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Ningbo Shunchenglong Hydraulic Co., Ltd., a national high-tech enterprise holding exclusive German OKDO gear pump production and sales authorization in China, has formally released its fully standardized SCLON Valve Solutions ecosystem to the global market this month, with self-developed Control Valve Tester, multi-functional Automobile Test Bench and full-series Valve Testing Equipment as three core hardware carriers. This integrated solution system breaks the technical barrier of disjointed hydraulic power supply and testing equipment in the global valve manufacturing industry, and provides a full-process closed-loop testing scheme for automotive, aerospace, machine tool and engineering machinery valve manufacturers. Based in Beilun District, Ningbo City, the company has built a complete industrial chain covering internal gear pump R&D and production, intelligent testing equipment manufacturing, hydraulic system integration and technical after-sales service, and the launch of SCLON Valve Solutions marks its official entry into the high-end global hydraulic testing solution market. Industry Pain Points Drive the Birth of SCLON Valve Solutions In recent years, the global hydraulic component market has put forward higher requirements for the precision, low noise, energy efficiency and long service life of control valves, while relevant international testing standards have become increasingly stringent. For automobile manufacturers, hydraulic control valves are core safety components of braking, steering and new energy electric drive systems; any tiny leakage, pressure response delay or flow instability will lead to potential safety hazards of finished vehicles. However, most manufacturers currently adopt scattered testing equipment configuration: separate hydraulic pump power sources, simple valve testing jigs and independent data recording devices, which cannot realize synchronous linkage of oil supply, testing and data analysis. The lack of unified technical standards leads to inconsistent test data between different production lines, difficult comparison of product performance parameters, and low efficiency of R&D sample verification and mass production offline inspection. Valve Testing Equipment from different manufacturers often fails to match the flow and pressure characteristics of mainstream internal gear pumps, resulting in unstable test conditions and low data repeatability. Traditional testing rigs lack professional modules for automobile special working condition simulation, making it impossible to restore the vibration, temperature fluctuation and variable load environment of vehicles during driving, which cannot truly assess the service life of automobile hydraulic valves. In response to these widespread industry bottlenecks, the technical team of Ningbo Shunchenglong Hydraulic relied on more than ten years of accumulation in APG series internal gear pump design and hydraulic testing bench manufacturing experience, and spent two years building the complete SCLON Valve Solutions system, with three core hardware products: Automobile Test Bench, full-range Valve Testing Equipment and high-precision Control Valve Tester, forming standardized testing procedures, unified software operating platforms and interchangeable mechanical fixture accessories. In-depth Analysis of Three Core Hardware Products under SCLON Valve Solutions 1. Multi-scenario Automobile Test Bench for Full Vehicle Hydraulic Component Simulation As the flagship testing equipment of SCLON Valve Solutions targeting the automotive industry, the Automobile Test Bench is designed for all hydraulic valve assemblies of fuel vehicles, new energy passenger cars, commercial vehicles and off-road engineering vehicles. It adopts an integrated servo oil supply system based on APG series single and double internal gear pumps, with the maximum working pressure reaching 35MPa, matching the high-pressure working conditions of mainstream automotive hydraulic systems. The bench integrates temperature circulation control, load dynamic simulation, vibration simulation and multi-channel data acquisition modules, and can complete more than 20 types of tests including static sealing, dynamic leakage, pressure response, flow characteristic, fatigue durability and cold-hot alternating aging for automobile control valves. The embedded Control Valve Tester unit is the core control brain of the Automobile Test Bench, supporting real-time monitoring of pressure, flow, temperature, displacement and torque data, with automatic early warning and emergency shutdown functions when parameters exceed the standard threshold. The test data is automatically stored in the industrial control host, and can generate multi-dimensional analysis curves including flow-pressure characteristic curves and noise-pressure characteristic curves, which is convenient for R&D engineers to optimize valve spool structure and sealing design. The Automobile Test Bench supports quick switching of test fixtures for brake valves, proportional steering valves, suspension hydraulic valves and transmission reversing valves, and a single equipment can cover the testing demands of all hydraulic valve products of an automobile component factory, greatly saving laboratory construction space and equipment procurement costs. 2. Full-series Intelligent Valve Testing Equipment for General Industrial Hydraulic Valves As the universal hardware of SCLON Valve Solutions for machine tool, metallurgy, marine and engineering machinery industries, the upgraded Valve Testing Equipment covers miniature electromagnetic valves, medium-pressure proportional control valves, high-pressure main reversing valves and large flow cartridge valves. Different from the Automobile Test Bench which focuses on automobile working condition simulation, this series of Valve Testing Equipment pays more attention to the long-term durability and extreme pressure resistance test of industrial valves, and can realize continuous fatigue cycle testing under 315bar continuous working pressure and 350bar instantaneous peak pressure. The Valve Testing Equipment is equipped with an independent Control Valve Tester operation terminal, which is preloaded with ISO, DIN and SAE international standard test programs, and supports customized editing of test processes according to the special requirements of clients. The oil supply system adopts APG internal gear pump with ultra-low flow pulsation design, effectively eliminating test result deviation caused by oil pressure fluctuation during long-time testing. The equipment supports multiple hydraulic media including mineral oil, water-glycol environmental protection medium and biodegradable hydraulic oil, and is equipped with multi-stage precision circulating filters to keep the oil cleanliness above ISO 4406 20/18/15, protecting the tested valves and the internal components of Control Valve Tester from wear caused by oil contamination. All oil port flanges adopt SAE standard installation dimensions consistent with APG pump series, realizing seamless connection with the hydraulic power units produced by Shunchenglong. 3. High-precision Independent Control Valve Tester, Universal Core Control Module of SCLON Valve Solutions The self-developed Control Valve Tester is the standardized core control unit running through the Automobile Test Bench and all Valve Testing Equipment, and it is also sold independently as a separate module for clients to upgrade their existing testing rigs. The equipment adopts a 21.5-inch industrial touch screen and embedded industrial control system, with built-in high-precision data acquisition board, supporting synchronous collection of 32 channels of pressure, flow, temperature and displacement signals. It integrates automatic pressure regulation, flow stabilization, timing pressure holding and cycle counting functions, and can automatically complete the whole test process without manual operation after setting test parameters. The Control Valve Tester supports data export in Excel and PDF formats, and all test records carry unique workpiece serial numbers for full life cycle traceability of valve products, fully meeting the audit requirements of global automobile OEMs and industrial equipment manufacturers. The software system supports multi-language switching including English, Chinese, German and Spanish, which is convenient for overseas clients to operate and maintain. As a core part of SCLON Valve Solutions, the Control Valve Tester unifies the operation logic of all testing equipment produced by Shunchenglong, and the after-sales team only needs to provide one set of operation training for clients to master the use of Automobile Test Bench and Valve Testing Equipment at the same time, greatly reducing the training cost of enterprise operators. Technical Strength & Manufacturing Advantages Supporting SCLON Valve Solutions The stable performance of Automobile Test Bench, Valve Testing Equipment and Control Valve Tester all rely on the company’s strong precision manufacturing and hydraulic R&D capabilities. As a national high-tech enterprise, Ningbo Shunchenglong Hydraulic has introduced a full set of advanced processing equipment and automated production lines, strictly controlling every production process from casting, precision machining to assembly and offline testing. All testing equipment will undergo 72-hour continuous aging test before delivery, simulating full-load operation under high temperature and high pressure conditions to eliminate potential quality defects in advance. The company’s core technical advantage lies in the deep integration of internal gear pump technology and testing equipment design. The APG series flagship internal gear pumps independently developed by Shunchenglong serve as the standard oil supply source for all testing equipment under SCLON Valve Solutions. The axial and radial double pressure compensation design of APG pumps ensures high volumetric efficiency under low speed and low viscosity conditions, ultra-low noise and tiny flow pulsation, which provides a stable and reliable hydraulic power foundation for high-precision testing of Automobile Test Bench and Control Valve Tester. The single pumps include APG2, APG3 and APG4 series with displacement ranging from 8ml/r to 160ml/r, while double pumps such as APG22, APG32, APG33, APG43 and APG44 can realize dual-circuit independent oil supply, meeting the multi-channel simultaneous testing demand of large-scale Valve Testing Equipment. The company’s professional testing workshop is equipped with a full set of self-developed hydraulic component test benches, which can complete performance verification of new Automobile Test Bench and Control Valve Tester prototypes. Before each new generation of Valve Testing Equipment is launched, the R&D team will carry out thousands of cycle tests matching different types of valves, continuously optimize the fixture structure, oil circuit layout and control program of the Control Valve Tester, so as to continuously improve the testing accuracy, stability and service life of the equipment. Global Market Promotion & One-stop After-sales Support Since the official launch of SCLON Valve Solutions in June 2026, Ningbo Shunchenglong Hydraulic has signed long-term cooperation agreements with more than 30 domestic and overseas enterprises, covering automobile component factories, hydraulic valve manufacturers, aerospace supporting enterprises and new energy equipment manufacturers. Overseas clients from Southeast Asia, Europe and Australia have placed bulk orders for Automobile Test Bench and matched Valve Testing Equipment, and highly recognized the unified and standardized service brought by SCLON Valve Solutions and the universal Control Valve Tester module. The company has built a complete pre-sales, in-sales and after-sales service system. Professional sales engineers provide customized testing scheme design according to clients’ product types and testing indexes, and recommend the matching combination of Automobile Test Bench, Valve Testing Equipment and Control Valve Tester within SCLON Valve Solutions. After equipment delivery, professional engineers are dispatched to the client’s factory for on-site installation, debugging and operator training. The unified service hotline 15990258703 provides 7×24-hour technical support and fault handling services, minimizing the production loss caused by equipment shutdown for clients. Regular return visits and free software upgrade services for Control Valve Tester are provided every six months to ensure the long-term stable operation of Automobile Test Bench and Valve Testing Equipment. Corporate Vision & Future Technical Development Direction The senior management of Ningbo Shunchenglong Hydraulic expressed that the launch of SCLON Valve Solutions is a key layout for the enterprise to expand its high-end testing equipment business. In the next stage, the R&D center will focus on the intelligent upgrading of the Control Valve Tester, develop remote cloud monitoring and AI automatic fault diagnosis functions, and realize real-time remote viewing and parameter adjustment of Automobile Test Bench and Valve Testing Equipment through mobile terminals. The company will also develop explosion-proof, low-temperature and corrosion-resistant customized Valve Testing Equipment for special working conditions such as marine engineering and underground mining, and expand the application coverage of SCLON Valve Solutions to more segmented industrial fields. Adhering to the enterprise concept of “Striving for Excellence, Driving the Future”, Ningbo Shunchenglong Hydraulic takes providing high-performance hydraulic core components and full-set testing solutions as its core responsibility. With the exclusive authorization of Germany OKDO gear pump technology, mature APG internal gear pump production capacity and the innovative SCLON Valve Solutions system supported by Automobile Test Bench, Valve Testing Equipment and Control Valve Tester, the enterprise will continuously enhance its global core competitiveness. It is committed to becoming a world-leading supplier of precision hydraulic technology solutions, helping global manufacturing enterprises improve product quality control efficiency, reduce R&D and testing costs, and jointly promote the intelligent and high-quality upgrading of the global fluid power industry.

Ningbo Shunchenglong Hydraulic Co., Ltd., the exclusive Chinese authorized manufacturer and distributor of Germany OKDO brand gear pumps and a national high-tech enterprise specializing in high-end hydraulic core components and intelligent testing systems, officially announced the full upgrade of its fluid testing equipment product line this week. The company rolled out a brand-new integrated Automobile Test Bench, upgraded full-series Valve Testing Equipment, and standardized its proprietary SCLON Valve Solutions, together with a high-precision Control Valve Tester tailored for automotive and industrial hydraulic mass production verification, marking a landmark breakthrough in the firm’s capability to deliver one-stop hydraulic R&D and quality inspection solutions for global manufacturers. Headquartered at No.24, Zhouaicheng Village Industrial Zone, Daqi Street, Beilun District, Ningbo, Zhejiang Province, Shunchenglong Hydraulic has spent over a decade focusing on R&D, precision manufacturing and after-sales technical service, and this new product matrix further consolidates its competitive edge in the global hydraulic testing equipment market. Company Background & Core Industrial Layout Founded based on advanced German hydraulic technology authorization, Ningbo Shunchenglong Hydraulic stands out as a rare domestic enterprise integrating hydraulic component production, automated testing equipment development and customized hydraulic system integration. Its core product system covers four major categories: high-performance APG series internal gear pumps, professional hydraulic testing and verification equipment, precision forming assembly machinery, and customized hydraulic power unit integration. The company has long absorbed the lean management models of Fortune 500 enterprises, implemented full-process quality control, and adhered to the corporate philosophy of “Establishing Image through Management, Winning Market through Quality”. With contact hotline 15990258703 and official business email 417330522@eng.sclonl.com, the enterprise maintains a full-cycle pre-sales consultation, in-sales customization and after-sales maintenance service system for clients across construction machinery, automobile manufacturing, aerospace, metallurgy, new energy and marine engineering sectors. Against the backdrop of stricter global quality supervision standards for automotive hydraulic parts, traditional scattered testing rigs can no longer meet the demand for full-condition simulation, multi-index synchronous measurement and automatic data archiving. Automotive hydraulic valves, brake fluid control components, steering power assemblies and transmission hydraulic parts require continuous durability, leakage, pressure pulsation and dynamic response testing under variable temperature, variable load and variable flow working conditions. Conventional single-function testing equipment suffers from low measurement accuracy, poor compatibility and fragmented test data, which severely restricts the R&D iteration speed and offline quality inspection efficiency of auto parts factories. Targeting this market pain point, Shunchenglong’s R&D team spent 18 months completing the iterative development of the new Automobile Test Bench and matched Valve Testing Equipment, forming standardized SCLON Valve Solutions and a dedicated Control Valve Tester to cover all testing scenarios of automotive hydraulic valve components. Core Advantages of New Automobile Test Bench The newly launched Automobile Test Bench serves as a comprehensive simulation platform for all hydraulic assemblies of passenger vehicles, new energy commercial vehicles and construction machinery vehicles, fully compatible with brake control valves, suspension hydraulic regulators, steering power valves, transmission reversing valves and electro-hydraulic proportional valves. Different from ordinary single-station test benches on the market, this equipment adopts a multi-station modular integrated design, with independent servo oil supply circuits for each test station, realizing simultaneous testing of multiple workpieces without mutual interference. The bench supports automatic simulation of full vehicle operating conditions: adjustable rotating speed range from 600r/min to 3000r/min, pressure coverage up to 35MPa consistent with the maximum working pressure of APG series internal gear pumps, and a temperature control system covering -10℃ to 80℃ to reproduce extreme cold and high-temperature working environments of automobiles. Equipped with the self-developed Control Valve Tester core module, the Automobile Test Bench can automatically capture dozens of key parameters including internal leakage, flow characteristic curve, pressure response time, dead zone, pressure holding stability and fatigue cycle durability of hydraulic valves. The built-in high-precision pressure transmitters and electromagnetic flow meters achieve measurement accuracy within ±0.25% FS, which meets the strict testing standards of European, American and Japanese mainstream vehicle OEMs. The whole set of equipment supports automatic generation of standardized test reports compliant with ISO 4406 oil cleanliness standards and ISO 5208 valve testing specifications, eliminating manual data entry errors and greatly improving the traceability of product quality inspection records. For new energy automobile manufacturers, the Automobile Test Bench reserves a special servo frequency conversion energy-saving module matching the APG single and double internal gear pumps independently produced by Shunchenglong. The low-noise, low-pulsation APG pump serves as the core oil supply source of the test bench, effectively reducing the energy consumption of long-cycle durability testing by over 30% compared with traditional gear pump power sources, while lowering the overall operating noise of the testing laboratory to below 65dB. This design is a core part of standardized SCLON Valve Solutions, which unifies the matching scheme of hydraulic power source, testing sensor, control software and clamping fixture for all types of valve testing equipment produced by the company, realizing universal software operation logic and interchangeable fixture accessories, greatly reducing the later maintenance and upgrading cost for enterprise users. Upgrade Highlights of Full-Series Valve Testing Equipment Alongside the release of the Automobile Test Bench, Shunchenglong fully upgraded its full-range Valve Testing Equipment, covering miniature electromagnetic valves for new energy vehicles, medium-pressure proportional valves for machine tools, high-pressure main control valves for construction machinery and large flow marine hydraulic reversing valves. The upgraded Valve Testing Equipment adopts split hydraulic station layout and quick-change clamping structure, and can complete switching between different test workpieces within 3 minutes without disassembling the oil circuit pipeline. The supporting Control Valve Tester intelligent control unit is pre-installed with more than 50 sets of standard test programs for automobile valve products, and users can independently edit and store customized test logic according to special product development requirements. As the core technical carrier of SCLON Valve Solutions, the Valve Testing Equipment series integrates radial and axial pressure compensation technology derived from APG internal gear pump design, which stabilizes the oil supply flow fluctuation during long-term testing, effectively avoiding test result deviation caused by pressure pulsation. All oil circuit pipelines adopt SAE standard flange interfaces consistent with the installation specifications of APG2/APG3/APG4 series pumps, and support HLP mineral oil, HFC water-glycol medium and HEES environmental protection hydraulic oil as test media, adapting to diversified production and testing requirements of global clients. The equipment strictly limits the oil contamination level to ISO 4406 20/18/15 cleanliness class, equipped with multi-stage circulating filtering system to protect test samples and extend the service life of the Automobile Test Bench and Control Valve Tester core components. Market Application & Client Value Feedback Since the trial launch of the testing equipment product line in the first quarter of 2026, Shunchenglong has delivered customized Automobile Test Bench and Valve Testing Equipment solutions to over 20 auto parts manufacturers and hydraulic component factories across Jiangsu, Guangdong, Shandong and overseas Southeast Asian markets. A leading new energy vehicle brake component enterprise in Zhejiang applied the complete SCLON Valve Solutions including the Control Valve Tester, and its offline valve testing efficiency increased by 45%, while the unqualified product outflow rate dropped by 92% due to comprehensive full-index pre-delivery testing. In the industrial machinery sector, a die-casting machinery manufacturer matched the company’s APG4 series large-displacement double pumps with the customized Valve Testing Equipment, using the Control Valve Tester to complete the pressure holding and impact fatigue test of die-casting machine proportional valves. The test bench stably runs 24-hour uninterrupted cycle tests under 315bar continuous working pressure, verifying the long-term reliability of the valve products and providing reliable data support for the client’s new product development. Many clients mentioned that the one-stop solution integrating internal gear pumps, Automobile Test Bench, Valve Testing Equipment and SCLON Valve Solutions solves the pain point of inconsistent matching between hydraulic power sources and testing rigs in traditional testing workshops, and the unified after-sales service system of Shunchenglong greatly simplifies the equipment operation and maintenance management work of the factory’s engineering department. Future R&D & Global Layout Plan The R&D director of Ningbo Shunchenglong Hydraulic introduced that the company will continue to increase investment in intelligent testing equipment R&D in the next three years, focusing on developing fully automatic unmanned Automobile Test Bench supporting industrial Internet of Things remote monitoring, and upgrading the Control Valve Tester to realize cloud data uploading and cross-regional synchronous test data sharing. The standardized SCLON Valve Solutions system will further expand coverage to aerospace precision valves and marine corrosion-resistant valve testing scenarios, and launch explosion-proof customized Valve Testing Equipment for special working conditions. As the only authorized manufacturer of Germany OKDO gear pumps in China, Shunchenglong will rely on its advantages in hydraulic core component manufacturing to form a closed industrial loop of “hydraulic pump core components + Automobile Test Bench + Valve Testing Equipment + SCLON Valve Solutions + Control Valve Tester + customized hydraulic system”. The enterprise adheres to the tenet of “Quality First, Service First, Reputation First”, and its professional after-sales team provides 7×24-hour technical consultation and equipment fault response via service hotline 15990258703. In the international market layout, the company plans to set up overseas technical service centers in Southeast Asia and Europe within two years, to provide localized installation, debugging and maintenance services for global clients purchasing Automobile Test Bench and Valve Testing Equipment. At the end of the interview, the general manager of Shunchenglong Hydraulic stated that the enterprise’s long-term vision is to become a world-leading supplier of precision hydraulic technology solutions. The iterative upgrading of testing equipment represented by the Automobile Test Bench and Control Valve Tester is an important step for the company to deepen its global industrial service capacity. By relying on SCLON Valve Solutions to standardize valve testing technology and continuously optimize Valve Testing Equipment performance, Ningbo Shunchenglong Hydraulic will help more global manufacturing enterprises improve product quality control level, reduce R&D and testing costs, and jointly drive the high-quality development of the global hydraulic industry.

    Strict Global Auto Component QC Standards Push Auto Valve Test Equipment to Mandatory Production Hardware  Global automobile safety supervision standards have become far more stringent in recent years. Automotive hydraulic valves are core safety-related components, and any tiny defects in sealing, flow control or pressure stability may trigger vehicle brake failure, steering deviation and even large-scale factory recall accidents, bringing massive economic losses and brand reputation damage to auto parts manufacturers.   Traditional simple single-station test equipment only supports basic static sealing detection, unable to restore complex real driving working conditions including temperature changes, variable loads and fluctuating flow rates. Test data is scattered and low-precision, which cannot meet the inspection standards of mainstream European, American and Japanese vehicle manufacturers. Against this urgent market demand, Shunchenglong rolled out the dual-cabinet multi-station automotive valve diagnostic testing device, a full-condition simulation high-precision test bench specially built for automotive valve R&D verification and mass production offline quality inspection. It fills the market gap of high-efficiency, full-index intelligent auto valve testing equipment and becomes a core competitive asset for auto component factories.    Standout Functional Highlights of Shunchenglong Automotive Valve Diagnostic Test Bench     This professional auto valve diagnostic device integrates high-precision sensing modules, closed-loop servo control systems and dual-screen data visualization software, perfectly solving multiple testing pain points of traditional equipment, with four core competitive advantages:   Full-scene driving condition simulation, restore real vehicle working environment 1:1   The test bench can freely simulate extreme working conditions encountered by automotive valves during actual vehicle operation, covering high-temperature, low-temperature, variable load and multi-gradient flow fluctuation environments. No matter testing brake valves, steering hydraulic valves or other auto hydraulic accessories, it can reproduce all working states the parts will face after vehicle assembly, so engineers can capture hidden performance defects that cannot be detected under static testing.   All-dimensional precise detection of core valve performance indicators   Built-in high-resolution pressure, flow and displacement sensors, the equipment automatically collects and analyzes three core indicators of automotive valves: flow control precision, pressure regulation stability and long-term sealing performance. It captures subtle pressure fluctuations and tiny leakage that human eyes and simple instruments cannot identify, with test accuracy fully complying with international automotive component inspection standards.   Dual-station simultaneous testing + dual-screen visual data management to boost factory efficiency   Adopting independent double-cabinet multi-station layout, two groups of auto valves can complete parallel testing at the same time, doubling daily detection throughput compared with single-station test machines. Equipped with dual industrial display screens, the whole test curve, real-time parameter changes and final analysis reports are presented visually. Operators can check test data of two stations on one desktop without frequent switching, greatly reducing manual recording errors and labor input.   Full safety protection + intelligent abnormal early warning system   The whole test area adopts fully enclosed transparent observation safety windows to prevent hydraulic oil splashing during high-pressure testing. A three-color tower light alarm device is installed on the top of the cabinet: green for normal testing, yellow for parameter deviation reminder, red for serious abnormality. Once leakage, overpressure or parameter out-of-tolerance occurs, the system will immediately trigger sound-light alarm and automatically cut off the hydraulic circuit to stop testing, protecting operators and equipment from safety risks.   The test bench serves two core production links of auto valve manufacturers with completely different value: For R&D laboratories, it helps engineers quickly iterate product design schemes, verify the durability and stability of new valve prototypes and shorten new product development cycles; For mass production workshops, it acts as a strict offline quality screening gate, intercepting all unqualified finished valves before delivery and drastically cutting the risk of costly vehicle recalls caused by defective parts.    Ultra-Wide Application Coverage for All Types of Automotive Hydraulic Valves     This diagnostic test device boasts powerful universal compatibility and can be freely adjusted to match all mainstream automotive hydraulic valve models, covering the full industrial chain from auto parts OEM factories to third-party component testing laboratories:   Automobile brake hydraulic valve series: Brake master valve, proportional brake valve, brake pressure regulating valve for passenger cars, commercial vehicles and new energy vehicles.   Auto steering hydraulic valve series: Power steering control valves, hydraulic reversing valves used in fuel vehicles and electric light commercial vehicles.   Other auxiliary automotive hydraulic valves: Oil pressure control valves, cooling system regulating valves and vehicle transmission hydraulic valves.   Whether customers are small and medium-sized auto valve processing factories, large-scale first-tier auto parts supporting manufacturers or third-party professional auto component testing institutions, this multi-station test bench can perfectly match daily batch testing and sample research and development testing demands, avoiding repeated investment in multiple single-function test machines.      Flexible Customization & Complete Foreign Trade One-Stop Supply Support  Shunchenglong provides tailored OEM & ODM transformation services for global auto parts buyers, adapting the test bench layout and functional modules to different factory workshop space, test product specifications and regional automobile industry certification requirements:   Customizable station quantity and cabinet layout: Clients can choose single-station, dual-station or multi-station combined cabinet models; the cabinet size, observation window height and control button layout can be adjusted according to workshop operation habits.   Custom test simulation modules: Add independent high-low temperature environmental simulation units, extended durability cycle test modules or special valve fixture positioning tools as required.   Full export supporting services: All equipment is equipped with full English operation touch screen system, English operation manual and complete set of customs clearance documents. The whole machine is packed with thick shockproof wooden cases to prevent collision damage during transoceanic long-distance sea freight. Professional after-sales engineers provide remote online debugging and operation training guidance overseas.   Low trial order threshold: The minimum order quantity of standard automotive valve diagnostic test bench is 1 set, supporting new factory sample testing procurement and large-scale auto parts enterprise bulk mass ordering, with stable annual production capacity to guarantee on-time delivery.    Industry Trend Analysis: Intelligent Multi-Station Test Bench Becomes Differentiated Profit Tool for Auto Parts Factories     From 2026 to 2030, the global new energy vehicle and traditional fuel vehicle market will maintain steady growth, while vehicle OEMs continuously raise higher access thresholds for their upstream valve suppliers. Factories without standardized full-condition intelligent testing equipment will be eliminated from the qualified supplier list of major vehicle brands, losing high-margin bulk orders.   For auto parts factory owners and industrial equipment distributors, introducing our dual-station automotive valve diagnostic test bench brings two obvious long-term competitive advantages:   Reduce post-sales loss risk: High-precision full-index testing completely filters out defective valves, eliminating huge compensation losses and brand reputation damage caused by after-delivery valve failure and vehicle recall events.   Win high-end vehicle factory cooperation qualification: Complete visual test data reports and standardized intelligent testing workshop layout become core hard indicators when bidding for vehicle OEM supporting orders, helping factories bid for high-margin bulk orders.   Compared with low-cost single-station simple test stands with single detection functions, our integrated intelligent test system has longer service life, lower long-term labor input and wider test coverage, with obvious comprehensive cost performance advantages.    Strict Whole-Process Quality Control Ensures Stable Long-Term Operation of Test Equipment  As a professional hydraulic equipment manufacturer integrating gear pump production and test bench R&D, Shunchenglong implements multi-layer closed-loop quality inspection for every set of smart hydraulic test system before delivery:   Raw material inspection: Cast iron frame, FKM sealing parts, PLC control modules and pressure sensors all pass incoming performance testing.   Semi-finished machine debugging: Each test bench runs 72-hour continuous no-load and load aging testing to verify stability of pressure control, data acquisition and alarm system.   Finished machine whole-machine calibration: Professional hydraulic engineers calibrate pressure, flow and speed detection data to ensure test error meets international industrial precision standards.   All spare parts adopt universal standardized models, facilitating overseas customers’ later maintenance and replacement, without worrying about long lead times of customized special accessories.  Long-Term Win-Win Cooperation Outlook  Against the backdrop of booming global hydraulic machinery manufacturing, intelligent hydraulic quality inspection equipment will maintain sustained market growth demand. Shunchenglong Hydraulic relies on self-produced gear pump supporting advantages, independent R&D intelligent control technology and rich foreign trade supply system, to provide reliable full-category hydraulic test system solutions for global manufacturers.   No matter if you are cross-border hydraulic equipment e-commerce sellers, large finished machinery factories, offline equipment wholesale distributors or medium and small auto parts brands, we can tailor targeted test bench matching and procurement plans according to your market positioning, order volume and product layout plans. Moving forward, we will keep developing higher-precision multi-station automotive valve diagnostic test equipment, and cooperate hand in hand with global partners to seize the fast-growing auto component testing equipment market and achieve sustained mutual profit growth.          

    Global Hydraulic Component Industry Faces Strict QC Demands, Intelligent Test Benches Become Must-Have Production Hardware  Nowadays, global machinery manufacturing sectors including plastic molding, die casting, new energy forklifts and auto hydraulic parts have raised unprecedented strict standards for hydraulic component stability, pressure resistance and flow uniformity. Traditional manual simple test tools can only complete basic pressure detection, suffering from obvious drawbacks: slow testing speed, heavy labor reliance, scattered manual data recording, inability to track tiny pressure fluctuations, and delayed abnormal risk warnings.   For hydraulic gear pump, proportional valve, hydraulic cylinder and auto valve manufacturers, unstable testing data will directly lead to finished product leakage, noise failure and customer after-sales returns. Industry data shows factories equipped with fully automatic intelligent hydraulic test systems cut QC labor costs by over 40% and reduce defective product outflow rate by more than 60%. Against this strong market demand, Ningbo Shunchenglong Hydraulic Co., Ltd. rolled out its flagship smart hydraulic test system, covering full-category hydraulic parts testing and bringing one-stop intelligent quality control solutions for global hydraulic manufacturers.    Core Intelligent Advantages of Shunchenglong Smart Hydraulic Test System     This integrated hydraulic test platform combines automatic control hardware, real-time data acquisition modules and intelligent analysis algorithms, breaking multiple pain points of outdated traditional test equipment. Its core competitive strengths are sorted into 4 major highlights:   Fully unmanned automatic full-process operation, greatly slashing labor costs   Operators only need to input corresponding test parameters on the human-machine touch screen, then the machine automatically finishes workpiece clamping, cyclic pressure/flow testing, real-time data tracking and post-test report export. It supports automatic identification of gear pumps, proportional valves, hydraulic cylinders and auto valves, and intelligently switches matched test procedures without manual parameter re-calibration for different workpieces. One worker can simultaneously supervise multiple test benches, solving the labor shortage problem faced by many overseas manufacturing factories.   24/7 real-time monitoring + instant safety protection alarm mechanism   The system continuously captures pressure, flow, rotation speed and noise data during the whole test cycle. Once abnormal fluctuation, oil leakage or overpressure risk occurs, the equipment triggers sound-light alarm immediately and automatically cuts off the hydraulic loop to stop testing. The fully enclosed transparent safety cabinet effectively isolates hydraulic oil splashing, completely eliminating safety hazards during high-pressure testing up to 35MPa.   Ultra-stable test environment matching high-standard gear pump performance testing   Matched with our self-developed internal meshing gear pump as the power source, the test system owns axial & radial pressure compensation design. It maintains stable flow output even at low rotation speed and low oil viscosity, with extremely low flow and pressure fluctuation. The built-in sound-dampening cast iron structure suppresses equipment operating noise, ensuring interference-free accurate noise index detection of tested hydraulic parts.   One-click automatic generation of standardized visual test reports   After each batch of testing completes, the system auto-sorts all test data, generates charts, comparison curves and detailed text explanations, and supports PDF export for factory quality archives and overseas customer inspection. All test data can be stored long-term for traceability, which perfectly meets the strict quality filing requirements of European and American industrial brand buyers.    Ultra-Wide Multi-Scenario Test Coverage, Supporting Full-Category Hydraulic Parts Inspection     What makes this smart hydraulic test system stand out from single-function test benches on the market is its ultra-high compatibility, which can be freely customized into dedicated test stations for different hydraulic components according to customer production layout:   Hydraulic pump & motor test bench   Specialized for internal meshing gear pumps, hydraulic motors, supporting speed range up to 3000r/min and maximum test pressure 35MPa. It detects volumetric efficiency, leakage, noise and pressure fluctuation indexes, ideal for servo energy-saving hydraulic pump production lines.   Proportional valve & hydraulic valve test bench   Dedicated for all types of proportional valves, directional valves and pressure valves, completing cyclic switching, sealing and response speed testing, widely used in auto hydraulic valve and industrial valve factories.   Hydraulic cylinder test bench   Used for tightness, load resistance and reciprocating life testing of hydraulic cylinders, suitable for die-casting machinery, forklift cylinder mass production inspection.   Automotive hydraulic valve dedicated test bench   Customized for auto brake valves, steering hydraulic valves and other vehicle hydraulic parts, complying with automotive industry strict component testing standards.     Whether customers run small hydraulic component processing workshops or large-scale complete machinery manufacturing plants, one set of flexible test system can cover all daily quality inspection demands, avoiding repeated investment in multiple single-function test equipment.    Mature Customization Service & Complete Foreign Trade Supply Support  Ningbo Shunchenglong Hydraulic provides flexible OEM & ODM customized solutions for global industrial buyers, adapting to different factory workshop space, test workpiece specifications and regional industrial standard demands:   Customizable multi-station layout: Customers can choose single-station independent test machine or multi-station integrated combined test system, with adjustable cabinet size, caster mobile base or fixed foot stand design. The transparent safety door, control button quantity and touch screen size can all be modified according to production habits.   Matching supporting hydraulic parts supply: We can simultaneously supply supporting internal meshing gear pumps with FKM/Viton high temperature resistant sealing, flat key/spline shaft multiple shaft extension forms, realizing one-stop procurement of test bench and matching power components.   Complete export logistics & document support: All equipment adopts shockproof wooden case export packaging to prevent collision damage during long-distance sea transportation. We provide full set of customs clearance documents, operation English manuals and remote after-sales debugging guidance, solving overseas installation and training troubles for buyers.   Flexible order threshold: The minimum order quantity of the standard test bench is 1 set, supporting small factory trial purchase and large factory bulk mass ordering, with stable annual production capacity to guarantee on-time delivery.    Industry Development Trend: Intelligent Hydraulic Test Equipment Becomes Core Differentiated Competitiveness     From 2026 to 2030, the global hydraulic machinery market will keep expanding, while downstream brand clients will continuously raise higher thresholds for supplier product quality traceability. Factories still relying on manual simple testing will face increasing order loss risks, as high-end buyers only cooperate with manufacturers equipped with full-automatic intelligent testing equipment. Our multi-functional smart hydraulic test system perfectly fits this industry upgrading trend. For hydraulic parts wholesalers and factory owners, introducing this test bench brings two core profit advantages:   Reduce after-sales loss: Accurate full-index testing avoids defective finished products flowing to end customers, cutting compensation costs and brand reputation damage caused by oil leakage, insufficient pressure and noise failure.   Capture high-end customer orders: Complete automatic test reports and standardized intelligent QC workshop layout become important bargaining chips when cooperating with large overseas machinery brands, helping factories bid for high-margin bulk orders.   Compared with low-cost simple test stands with single detection functions, our integrated intelligent test system has longer service life, lower long-term labor input and wider test coverage, with obvious comprehensive cost performance advantages.    Strict Full-Link Quality Control Ensures Stable Long-Term Operation of Test Equipment  As a professional hydraulic equipment manufacturer integrating gear pump production and test bench R&D, Ningbo Shunchenglong implements multi-layer closed-loop quality inspection for every set of smart hydraulic test system before delivery:   Raw material inspection: Cast iron frame, FKM sealing parts, PLC control modules and pressure sensors all pass incoming performance testing.   Semi-finished machine debugging: Each test bench runs 72-hour continuous no-load and load aging testing to verify stability of pressure control, data acquisition and alarm system.   Finished machine whole-machine calibration: Professional hydraulic engineers calibrate pressure, flow and speed detection data to ensure test error meets international industrial precision standards.   All spare parts adopt universal standardized models, facilitating overseas customers’ later maintenance and replacement, without worrying about long lead times of customized special accessories.     Long-Term Win-Win Cooperation Outlook     Against the backdrop of booming global hydraulic machinery manufacturing, intelligent hydraulic quality inspection equipment will maintain sustained market growth demand. Ningbo Shunchenglong Hydraulic relies on self-produced gear pump supporting advantages, independent R&D intelligent control technology and rich foreign trade equipment delivery experience, to provide reliable full-category hydraulic test system solutions for global manufacturers.   No matter you are hydraulic component factory owners, machinery equipment distributors or industrial automation project integrators, we can tailor exclusive test bench schemes matching your production lines. We will continue to iterate higher-precision, more automated multi-station hydraulic test equipment in the future, cooperating hand in hand with global partners to seize the high-quality hydraulic parts inspection equipment market and achieve mutual sustainable profit growth.        

With the booming development of global automotive manufacturing, new energy vehicle production and auto parts aftermarket maintenance industries, precise and professional testing equipment for automotive hydraulic valves has become an essential production and detection tool for auto parts factories and maintenance enterprises. The performance of automobile main control valves and buffer valves directly affects vehicle driving stability, braking safety and hydraulic system operation reliability. To solve the pain points of low detection precision, single testing function and outdated testing hardware in traditional valve testing machines, Ningbo Shunchenglong Hydraulic Co., Ltd., a professional manufacturer of hydraulic testing equipment, officially launches a brand-new automotive valve testing series. Our core product lineup includes professional Automobile Main Control Valve Buffer Valve Test Bench, accurate Automotive Buffer Valve Analyzer, innovative Next Gen Valve Testing Equipment and durable Automotive Control Valve Testing Rig. This full set of dedicated testing equipment realizes full-performance detection for automotive hydraulic valves, bringing high-precision, automatic and stable testing solutions for global auto parts manufacturers, automotive R&D institutions and auto maintenance service providers.   1. Automobile Main Control Valve Buffer Valve Test Bench: Dedicated Testing Core Equipment Our flagship Automobile Main Control Valve Buffer Valve Test Bench is professionally customized for full performance testing of automobile main control valves and buffer valves, covering all conventional testing items required by auto parts industry standards. Every Automobile Main Control Valve Buffer Valve Test Bench can accurately detect key parameters including opening pressure, closing pressure, buffer response time, internal leakage rate, pressure maintaining performance and flow stability. The reinforced anti-vibration structure of the Automobile Main Control Valve Buffer Valve Test Bench ensures stable operating status during long-cycle high-pressure testing, avoiding data fluctuation caused by equipment vibration. The humanized operation panel of the Automobile Main Control Valve Buffer Valve Test Bench supports manual parameter adjustment and automatic cyclic testing modes. Designed exclusively for automotive hydraulic valve scenarios, thisAutomobile Main Control Valve Buffer Valve Test Bench perfectly matches production line sampling inspection, finished product full inspection and prototype R&D testing demands. It is the most matched dedicated testing equipment for automotive hydraulic valve production workshops.   2. Automotive Buffer Valve Analyzer: Professional Data Analysis for Buffer Valve Performance   Matched with our main testing bench, our exclusive Automotive Buffer Valve Analyzer focuses on refined data monitoring and performance analysis of automotive buffer valves, making up for insufficient data analysis functions of ordinary testing machines. The Automotive Buffer Valve Analyzer collects real-time pressure and flow data throughout the whole testing process, and generates intuitive dynamic data curves synchronously. Operators can view subtle performance changes of buffer valves through the Automotive Buffer Valve Analyzer that cannot be captured by naked eyes. The built-in professional analysis algorithm of theAutomotive Buffer Valve Analyzer automatically judges whether tested buffer valves meet automotive industry qualification standards. After one-click testing, theAutomotive Buffer Valve Analyzer can export complete electronic test reports for production quality filing. Cooperated with the main test bench, the Automotive Buffer Valve Analyzer greatly improves overall testing accuracy and data traceability for automotive valve production.   3. Next Gen Valve Testing Equipment: Upgraded Intelligent New-Generation Testing Hardware   Our upgraded Next Gen Valve Testing Equipment adopts the latest industrial PLC control system and high-precision pressure sensors, realizing intelligent upgrading on the basis of traditional testing benches. Compared with conventional testing devices, the Next Gen Valve Testing Equipment features higher testing precision, faster response speed and lower energy consumption. The touch screen intelligent operation system of the Next Gen Valve Testing Equipment simplifies complex testing steps, reducing operation threshold for front-line workers. The equipment supports multi-language switching to meet operation demands of global customers. The modular design of the Next Gen Valve Testing Equipment supports later function expansion without replacing the whole machine. As updated iteration testing hardware, the Next Gen Valve Testing Equipment is the preferred upgrading choice for auto parts enterprises pursuing intelligent workshop transformation.   4. Automotive Control Valve Testing Rig: Universal Rig for All Kinds of Automotive Control Valves Our universal Automotive Control Valve Testing Rig is designed for compatible testing of various types of automotive hydraulic control valves, expanding the application scope of single testing equipment. Besides testing main control valves and buffer valves, the Automotive Control Valve Testing Rig can also detect brake control valves, gearbox hydraulic valves and other common automotive valve parts. The flexible fixture design of the Automotive Control Valve Testing Rig allows quick replacement of workpieces without changing extra accessories. The high-pressure resistant hydraulic loop of the Automotive Control Valve Testing Rig adapts to various harsh automotive hydraulic testing working conditions. With strong compatibility and stable operating performance, the Automotive Control Valve Testing Rig helps buyers reduce overall equipment procurement cost and enrich workshop testing capacity.   Product Core Strength & Customized OEM Service   Ningbo Shunchenglong Hydraulic focuses on R&D, production and export of professional hydraulic testing equipment for years. All Automobile Main Control Valve Buffer Valve Test Bench, Automotive Buffer Valve Analyzer, Next Gen Valve Testing Equipment and Automotive Control Valve Testing Rig pass strict high-pressure endurance test, precision calibration and aging test before delivery, meeting CE and international automotive parts testing standards. We support customized testing pressure range, customized fixture size, software language version and personalized testing procedure setting for all testing machines. We provide free installation guidance, remote debugging service and lifelong after-sales technical support for all overseas buyers. Our automotive valve testing equipment has been exported to Europe, Southeast Asia, Middle East and other regions, winning consistent recognition from automotive parts manufacturers.   Contact Us for Catalog, Technical Data & Wholesale Quotation   Welcome global automotive parts manufacturers, automotive hydraulic system suppliers, auto maintenance enterprises and industrial trading companies to contact us for detailed technical parameters, equipment operation videos, customized testing solutions and competitive factory prices of our Automobile Main Control Valve Buffer Valve Test Bench, Automotive Buffer Valve Analyzer, Next Gen Valve Testing Equipment and Automotive Control Valve Testing Rig. Company Name: Ningbo Shunchenglong Hydraulic Co., Ltd. Contact Person: zhuyingxing Email: 417330522@eng.sclonl.com Phone: +86 15990258703 Address: No. 24, Zhoulai Chen Village Industrial Zone, Daqi Street, Beilun District, Ningbo City, Zhejiang Province  

With the rapid upgrading of global engineering machinery, hydraulic equipment manufacturing and hydraulic component maintenance industries, accurate, automated and integrated testing equipment has become indispensable for hydraulic pump factory inspection, R&D verification and after-sales maintenance. A high-performance Hydraulic Pump Test Bench can detect pressure, flow rate, volumetric efficiency, torque and other core parameters of hydraulic pumps, helping manufacturers control product quality and helping maintenance teams quickly locate equipment faults. To solve the pain points of low testing accuracy, manual operation dependence and scattered testing modules of traditional testing equipment, Ningbo Shunchenglong Hydraulic Co., Ltd., a professional manufacturer focusing on hydraulic testing equipment and hydraulic components, launches a full series of intelligent testing equipment. Our product lineup covers standard Hydraulic Pump Test Bench, all-in-one Integrated Hydraulic Pump Evaluation System, automatic Smart Hydraulic Pump Testing Solution and energy-saving Efficient Hydraulic Pump Diagnostic System. This complete set of hydraulic testing equipment provides stable, precise and intelligent testing support for global hydraulic manufacturers, maintenance factories and engineering machinery enterprises.   1. Hydraulic Pump Test Bench: Standard Core Testing Equipment for Pump Performance Detection Our industrial-grade Hydraulic Pump Test Bench is the foundational testing equipment designed for full performance detection of various axial piston pumps, gear pumps and vane pumps. Each Hydraulic Pump Test Bench supports full-range testing of key indicators including working pressure, output flow, volumetric efficiency, mechanical efficiency and temperature rise. The reinforced overall frame of the Hydraulic Pump Test Bench resists vibration during high-pressure operation, ensuring long-term stable testing data without deviation. Equipped with high-precision digital sensors, the Hydraulic Pump Test Bench achieves A-level testing accuracy that meets international industry standards. Operators can complete manual single-item testing and automatic cycle testing on this Hydraulic Pump Test Bench freely. Widely used in factory offline inspection, batch finished product sampling and daily routine testing, our durable Hydraulic Pump Test Bench is the essential standard equipment for every hydraulic pump production workshop.   2. Integrated Hydraulic Pump Evaluation System: All-In-One Closed-Loop Testing Platform   Our upgraded Integrated Hydraulic Pump Evaluation System integrates mechanical testing structure, electrical control cabinet, data acquisition module and data analysis software into one whole unit, breaking the defect of scattered modules of ordinary Hydraulic Pump Test Bench. The highly integrated design of theIntegrated Hydraulic Pump Evaluation System saves workshop installation space and simplifies overall wiring and debugging work. The Integrated Hydraulic Pump Evaluation System supports synchronous multi-index synchronous detection and real-time data curve generation. After finishing all tests automatically, the Integrated Hydraulic Pump Evaluation System can generate standardized PDF test reports with one click, greatly reducing manual data sorting workload. Compatible with more than 20 common types of hydraulic pumps, the versatile Integrated Hydraulic Pump Evaluation System is perfectly suitable for large-scale hydraulic component factories with multi-model production demands. 3. Smart Hydraulic Pump Testing Solution: Automatic Intelligent Unmanned Testing Mode   For enterprises pursuing unmanned workshop production and intelligent upgrading, our customized Smart Hydraulic Pump Testing Solution brings full-process automatic testing services based on the standard Hydraulic Pump Test Bench. The Smart Hydraulic Pump Testing Solution adopts PLC intelligent control system, supporting one-click startup, automatic working condition switching, unattended operation and remote data monitoring. The built-in fault early warning module of the Smart Hydraulic Pump Testing Solution can automatically alarm for abnormal pressure, oil temperature overload and equipment operation failure during testing. Users can preset customized testing procedures via the upper computer software of the Smart Hydraulic Pump Testing Solution to match different pump testing standards. This intelligent testing scheme reduces manual operation errors by more than 90% and greatly improves overall testing efficiency, becoming a hot-selling upgrade solution for modern smart hydraulic workshops.   4. Efficient Hydraulic Pump Diagnostic System: Fast Fault Detection & Maintenance Testing Targeting hydraulic pump after-sales maintenance and fault repair scenarios, ourEfficient Hydraulic Pump Diagnostic System focuses on rapid fault diagnosis and abnormal parameter positioning, complementing the performance testing function of conventionalHydraulic Pump Test Bench. The Efficient Hydraulic Pump Diagnostic System can quickly detect internal leakage, pressure fluctuation, flow attenuation and other common hidden faults of used hydraulic pumps. It supports fast screening of faulty parts without disassembling the pump body, shortening maintenance time greatly. With optimized energy-saving hydraulic loop design, the Efficient Hydraulic Pump Diagnostic System cuts overall power consumption during testing while maintaining high testing precision. Compact and easy to move, the Efficient Hydraulic Pump Diagnostic System is ideal for mobile maintenance stations, engineering machinery repair shops and after-sales service centers worldwide.   Core Equipment Advantages & Custom Engineering Service   All our hydraulic testing equipment undergoes strict high-pressure endurance test, vibration test and calibration detection before delivery. Every Hydraulic Pump Test Bench, Integrated Hydraulic Pump Evaluation System, Smart Hydraulic Pump Testing Solution and Efficient Hydraulic Pump Diagnostic System comply with CE and international hydraulic testing industry standards. We support customized testing pressure range, customized power configuration, software language version switching and exclusive function development for all testing platforms. We provide complete installation guidance, on-site commissioning and lifelong after-sales technical support. With stable quality and competitive factory direct price, our hydraulic testing equipment has been exported to Southeast Asia, Europe, Middle East and other regions for long-term engineering cooperation.   Contact Us for Technical Brochure, Quotation & Solution Consultation Welcome global hydraulic equipment distributors, hydraulic pump manufacturers, engineering machinery maintenance companies and industrial trading firms to contact us for detailed technical parameters, equipment drawings, customized testing plans and favorable wholesale prices of our Hydraulic Pump Test Bench, Integrated Hydraulic Pump Evaluation System, Smart Hydraulic Pump Testing Solution and Efficient Hydraulic Pump Diagnostic System. Company Name: Ningbo Shunchenglong Hydraulic Co., Ltd. Contact Person: zhuyingxing Email: 417330522@eng.sclonl.com Phone: +86 15990258703 Address: No. 24, Zhoulai Chen Village Industrial Zone, Daqi Street, Beilun District, Ningbo City, Zhejiang Province  

In the global automotive manufacturing and aftermarket repair sectors, the reliability of hydraulic control systems directly governs passenger safety and vehicle performance. Modern vehicles rely heavily on intricate hydraulic valve networks to manage critical operations—ranging from anti-lock braking systems (ABS) and electronic stability control (ESC) to automatic transmission shifting and hydraulic power steering. Within these high-pressure architectures, even a microscopic leak, spool misalignment, or pressure drop can compromise vehicle handling or lead to sudden braking failure. Responding to the international automotive sector’s strict quality and risk-management demands, Ningbo Shunchenglong Hydraulic Co., Ltd., a premier Chinese manufacturer specializing in high-performance fluid power diagnostics, has officially launched its latest export series. Engineered for high-throughput automotive assembly lines and diagnostic labs, this global release introduces the Hydraulic Valve Inspection Tool, Automotive Hydraulic Safety Tester, and Valve Testing Equipment for Cars to international B2B procurement networks, automotive OEMs, and Tier-1 component suppliers.  Micro-Level Diagnostics: The Hydraulic Valve Inspection ToolDuring vehicle operation, automotive hydraulic valves endure millions of rapid open-and-close cycles under extreme temperature fluctuations. Over time, internal components can suffer from oil contamination wear, spring fatigue, or structural scoring that manual inspections cannot detect. The newly engineered Hydraulic Valve Inspection Tool series by Ningbo Shunchenglong provides technicians and quality control inspectors with absolute clarity. Utilizing micro-second data acquisition and high-precision pressure transducers, this tool measures minute fluid bypass and internal leakage across specific valve ports. By identifying internal structural anomalies before a component is installed into a vehicle chassis, car manufacturers can completely eliminate early-stage part failures and safeguard their brand reputation against costly vehicle recalls.  Uncompromised Quality Control: Automotive Hydraulic Safety Tester   For high-stakes components like ABS modulators and electronic braking blocks, checking for basic fluid flow is not enough. Automotive assemblies require rigorous stress-testing to ensure they can withstand emergency panic-braking pressures without bursting or leaking. Wenzhou Shunchenglong's specialized Automotive Hydraulic Safety Tester platform is purpose-built to execute these high-pressure destructive and non-destructive safety evaluations. Key engineering and structural highlights include: High-Pressure Pulse Simulation: Capable of generating rapid pressure spikes that replicate harsh, real-world emergency braking conditions, verifying the burst resistance of valve seals and housings. Real-Time Electronic Diagnostics: Simultaneously measures the electrical current draw and mechanical response time of solenoid valves, ensuring the electronic-to-hydraulic synchronization complies fully with global automotive safety standards. Eco-Friendly Fluid Recycling: Features an integrated, multi-stage oil filtration system that cleans and recycles the testing fluid, minimizing environmental overhead and operational fluid costs.  Streamlining Factory Automation: Valve Testing Equipment for Cars   For international trade buyers and automotive plant managers, testing speed must match the pace of automated assembly lines. The Valve Testing Equipment for Cars lineup from Ningbo Shunchenglong features a fully modular, highly automated configuration. Operating from its state-of-the-art facility in the Beilun District of Ningbo City—a world-class deepwater port hub—the company integrates intelligent PLC touchscreen interfaces with multi-brand compatibility protocols. The testing equipment can be rapidly reconfigured or programmed to test different automotive valve geometries and pressures, allowing plant operators to save pre-set profiles for multiple car models. Outgoing data can be automatically exported via LAN or USB, generating digital quality certificates for end-to-end traceibility.  A Certified OEM/ODM Manufacturing Partner for the Global Automotive Supply Chain  As an export-driven fluid power leader, Ningbo Shunchenglong Hydraulic Co., Ltd. ensures that all diagnostic platforms conform strictly to international safety, electrical, and pressure vessel certifications. Every unit undergoes a rigorous 100% factory-calibration check and structural pressure retention test before being packed into heavy-duty, shockproof export wood crates. The factory provides extensive factory-direct support customized for global supply chains, including customizable voltage configurations to match international industrial grids, tailored software languages, and rapid availability of replacement filters and components to ensure uninterrupted operation.  Global Sourcing and Strategic Procurement Contacts     Maximize your automotive component reliability, secure your assembly line quality control, and prevent structural hydraulic failures with factory-direct testing technology. For complete technical equipment specs, software demonstration walk-throughs, or custom wholesale international trade quotes, please contact our global export division directly through our official channels: Company Name: Ningbo Shunchenglong Hydraulic Co., Ltd. Contact Person: zhuyingxing Email: 417330522@eng.sclonl.com Mobile / WhatsApp: +86-15990258703 Factory Address: No. 24, Zhoulai Chen Village Industrial Zone, Daqi Street, Beilun District, Ningbo City, Zhejiang Province, China

In the automated landscapes of modern injection molding, aerospace actuation, heavy metallurgy, and precision CNC machinery, hydraulic systems dictate the speed and precision of production. At the heart of these high-stakes operations is the hydraulic proportional valve, which modulates fluid flow and pressure via electronic signals. However, even minor coil degradation, internal spool wear, or hysteresis shifts can lead to micro-level positional errors, translating to manufacturing defects, uncalibrated pressure spikes, or catastrophic machinery downtime. Responding to the international fluid power sector's demand for absolute diagnostic accuracy, Ningbo Shunchenglong Hydraulic Co., Ltd., a premier Chinese engineering pioneer specializing in high-performance hydraulic components and testing instrumentation, has officially launched its flagship Hydraulic Proportional Valve Tester series. Designed for global export, this advanced station enables hydraulic field engineers, heavy industry repair facilities, and equipment OEMs to benchmark, troubleshoot, and calibrate complex proportional and servo valves back to original factory specifications.  Complete Diagnostic Control: The Proportional Valve Calibration Setup When a proportional valve begins to exhibit drift or operational sluggishness, standard multimeters and manual pressure gauges fail to isolate the root cause. Technicians are often left guessing whether the problem stems from electronic amplifier flaws, mechanical spring fatigue, or hydraulic fluid contamination. The deployment of a comprehensive Proportional Valve Calibration Setup by Ningbo Shunchenglong completely eliminates this diagnostic guesswork. Operating as an all-in-one testing environment, the system provides integrated electronic control loops that simulate exact machine controller outputs ($0\text{--}10\text{ V}$ or $4\text{--}20\text{ mA}$ signals). Simultaneously, it monitors internal spool displacement, coil resistance, and real-time hydraulic response. This allows operators to run step-response tests and map exact linearity curves, ensuring that repaired or newly manufactured valves match strict international precision tolerances before deployment. Predictive Maintenance Mastery: Proportional Valve Analysis Equipment   Operating from its state-of-the-art manufacturing facility in the Beilun District of Ningbo City—a world-class deepwater port hub—Ningbo Shunchenglong integrates advanced data acquisition into its Proportional Valve Analysis Equipment. Key technical and structural advantages of this diagnostic platform include: Dynamic Hysteresis and Linearity Mapping: Automatically plots flow/pressure vs. command signal graphs, instantly flagging mechanical stick-slip behavior, internal scoring, or electrical drift. Multi-Brand Compatibility Protocols: Engineered with universal electronic interfaces and adjustable amplifier parameters, making it capable of testing and calibrating valves from all major global Tier-1 fluid power manufacturers. High-Precision Sensor Matrix: Equipped with micro-second response pressure transducers and digital flow meters, capturing rapid pressure spikes and fluid bypass fluctuations that human operators cannot detect. Intelligent Test Report Generation: A localized PLC touchscreen system logs data via USB or network connections, instantly generating digital calibration certificates for compliance tracking and predictive maintenance records.  A Strategic OEM/ODM Partner for Global Fluid Power Supply Chains     As an export-driven manufacturing leader, Ningbo Shunchenglong Hydraulic Co., Ltd. ensures that all diagnostic platforms and hardware components adhere strictly to international electrical safety and high-pressure fluid standards. Every testing rig undergoes rigorous 100% automated pressure retention, loop feedback verification, and safety relief valve calibration prior to shipping. With factory-direct technical engineering support, customizable voltage and plug configurations for international grids, and shockproof, heavy-duty export wood-crate packaging, the company delivers an unmatched combination of laboratory-grade accuracy and highly competitive wholesale pricing to overseas markets.  Global Sourcing and Strategic Procurement Contacts  Minimize industrial downtime, optimize your hydraulic maintenance workflows, and achieve total diagnostic clarity with factory-direct calibration technology. For complete hardware technical sheets, software interface walkthroughs, or custom wholesale international trade quotes, please contact our global export division directly through the following official channels: Company Name: Ningbo Shunchenglong Hydraulic Co., Ltd. Contact Person: zhuyingxing Email: 417330522@eng.sclonl.com Mobile / WhatsApp: +86-15990258703 Factory Address: No. 24, Zhoulai Chen Village Industrial Zone, Daqi Street, Beilun District, Ningbo City, Zhejiang Province, China  

Hydraulic and oil cylinders are core load-bearing and power-executing components for engineering machinery, industrial automation, mining equipment and agricultural machinery. The overall performance, pressure resistance, sealing stability and service life of oil cylinders directly determine the safety and working efficiency of complete machinery equipment. To solve the problems of single detection function, low precision and poor stability of traditional testing equipment, we launch the upgraded Dual guarantee test system, professionalHeavy duty cylinder performance tester and high-precision Precision oil cylinder testing device. This series of professional testing equipment provides full-standard, high-reliability performance detection and quality verification solutions for mass production inspection, factory calibration, performance research and after-sales maintenance of global oil cylinder manufacturers.   1. Innovative Dual Guarantee Test System, Double Verification for Zero Defect Detection Different from conventional single-mode cylinder testing equipment, our exclusive Dual guarantee test system adopts a dual-inspection mechanism combining mechanical pressure detection and electronic data monitoring, realizing double guarantee for oil cylinder performance testing. The system integrates physical load simulation and intelligent data acquisition technology, which can simultaneously verify mechanical durability and hydraulic sealing performance of oil cylinders. While completing conventional pressure resistance and leakage testing, it realizes real-time comparison and calibration of multiple data dimensions such as pressure holding stability, telescopic smoothness and internal friction coefficient. The dual mutual verification mechanism effectively eliminates detection blind spots and data errors of single testing equipment, ensures 100% accurate and reliable test results, provides authoritative quality judgment basis for factory ex-factory inspection and product performance grading, and greatly improves the credibility of enterprise product quality.   2. Heavy Duty Cylinder Performance Tester, Adapt to Industrial Extreme Working Conditions   Designed for large engineering hydraulic cylinders and heavy-load oil cylinder products, the Heavy duty cylinder performance tester breaks the load limit of ordinary testing equipment. The whole machine adopts thickened industrial frame and high-pressure resistant hydraulic components, which can stably bear ultra-high test load and long-duration pressure holding test, fully adapting to the performance detection of heavy-duty cylinders for construction machinery, port equipment and mining machinery. This equipment supports multiple professional heavy-load test items, including ultra-high pressure resistance test, long-cycle fatigue reciprocating test, heavy-load starting performance test and extreme pressure holding leakage test. It can perfectly simulate harsh working scenarios such as full-load operation, frequent starting and long-term pressure bearing of heavy-duty cylinders in actual industrial environments. It accurately detects potential problems such as cylinder body deformation, seal aging and pressure relief failure, effectively ensuring the stability and safety of heavy-duty oil cylinders in long-term industrial operation.   3. High-Precision Oil Cylinder Testing Device, Accurate Data Calibration   As a professional Precision oil cylinder testing device, the equipment is equipped with imported high-sensitivity pressure sensors, flow detectors and high-frequency data acquisition modules, with ultra-low detection error and excellent data stability. It can capture tiny pressure fluctuations, micro leakage and subtle jitter phenomena during the operation of the oil cylinder that cannot be identified by ordinary testing equipment. It supports precise testing of core indicators such as cylinder stroke accuracy, internal leakage volume, external sealing performance, starting pressure and operational smoothness. All test data is collected in real time, analyzed intelligently and output digitally, avoiding manual reading errors. The precise data calibration function helps manufacturers optimize cylinder processing precision and sealing technology, effectively improving product qualification rate and product core competitiveness.   4. Full-Function Integrated Design, Improve Industrial Testing Efficiency This oil cylinder testing equipment integrates dual guarantee testing, heavy-load detection and precise data analysis functions in one unit, realizing one-stop full-item detection of oil cylinder performance. It is compatible with various types of oil cylinders, including miniature light-duty cylinders, standard industrial cylinders and large heavy-duty engineering cylinders, covering diversified product testing needs of cylinder manufacturers. Equipped with an intelligent human-machine operation interface, it supports one-click automatic testing and custom parameter testing modes. The whole testing process is automated, with automatic judgment of qualified products and unqualified products and automatic generation of standardized test reports. It greatly shortens the single-piece testing cycle, reduces manual operation costs, and is fully suitable for batch assembly line testing and laboratory precision sampling inspection, effectively improving enterprise production and quality control efficiency.   5. Stable Quality & Global Customized Wholesale Service   All equipment is manufactured in accordance with international industrial standards and has passed ISO quality certification, complying with CE and other global market access specifications. The whole machine has excellent vibration resistance, pressure resistance and aging resistance, with stable long-term operation performance and low failure rate, adapting to long-term high-frequency testing work in industrial workshops. We support global bulk wholesale, non-standard customized development and functional personalized upgrading. According to customer product specifications and testing standards, we can customize special load range, test cycle parameters and multi-station integrated testing systems. With stable supply capacity, fast delivery and professional after-sales technical guidance, we provide one-stop professional testing equipment solutions for global hydraulic cylinder manufacturers, engineering supporting enterprises and industrial maintenance institutions.   Conclusion The dual guarantee test system, heavy duty cylinder performance tester and precision oil cylinder testing device form a complete set of professional oil cylinder testing solutions, covering heavy-load extreme detection, high-precision data calibration and full-process quality verification. It solves various pain points of traditional cylinder testing equipment and helps global hydraulic enterprises achieve refined, standardized and intelligent quality inspection. We will continue to upgrade testing technology, enrich equipment functions, and provide more high-performance and cost-effective industrial testing equipment for the global hydraulic industry.  

Hydraulic pump controllers are the core command components of industrial hydraulic systems, widely applied in construction machinery, industrial equipment, automotive hydraulic systems and automated production lines. The operational accuracy, stability and durability of controllers directly determine the overall efficiency and safety of hydraulic equipment. As professional industrial detection equipment, thePrecision Testing Equipment for Hydraulic Pump Controllers, integrated Hydraulic Pump Controller Test System and high-stability Accurate Hydraulic Pump Tester, provides standardized, high-precision and full-automatic testing solutions for hydraulic pump controller factory inspection, batch calibration, performance verification and after-sales maintenance, becoming essential quality assurance equipment for global hydraulic component manufacturers and engineering enterprises.   1. High-Precision Detection Core, Realize Accurate Hydraulic Pump Testing Different from ordinary low-precision testing devices, our Accurate Hydraulic Pump Tester adopts high-sensitivity servo sensing modules and industrial-grade data acquisition chips, achieving industry-leading ultra-precise detection. The pressure control accuracy reaches ±1%, and the flow and speed testing error is controlled within ±0.5%, fully meeting the high-standard detection requirements of high-end hydraulic pump controllers. It can accurately test and verify multiple core parameters of hydraulic pump controllers, including pressure regulation accuracy, flow response speed, constant pressure stability, load adaptability and starting sensitivity. The equipment supports real-time monitoring of micro pressure fluctuations and instantaneous signal changes, effectively capturing subtle performance defects that are difficult to detect by traditional testing methods. It provides accurate and reliable data support for product quality screening, performance grading and technical optimization, thoroughly solving the pain points of large detection errors and inaccurate data of traditional testing equipment.   2. Integrated Hydraulic Pump Controller Test System, Full-Function One-Stop Detection   This integrated Hydraulic Pump Controller Test System adopts a modular integrated design, integrating hydraulic power unit, precision detection unit, intelligent control unit and data analysis unit into one complete system. It abandons the scattered assembly mode of traditional testing equipment, realizing automatic testing of the whole process from controller signal input, load simulation to performance output. The system supports multi-condition simulation tests, including high and low temperature cycle test, high-pressure endurance test, load fluctuation test and long-term continuous operation test. It can perfectly restore various complex working conditions of hydraulic pumps in actual industrial scenarios, detect the stability and durability of controllers under extreme working conditions, and comprehensively verify product quality. The built-in professional data analysis system can automatically generate test reports, record test data in real time, realize traceable testing, and greatly improve the standardization of industrial quality inspection.   3. Professional Precision Testing Equipment, Optimize Production & Quality Control Process   As dedicated Precision Testing Equipment for Hydraulic Pump Controllers, the equipment is customized for the structural characteristics and performance standards of hydraulic pump controllers. It is compatible with mainstream hydraulic pump controller specifications in the global market, covering miniature hydraulic pumps, industrial high-pressure hydraulic pumps, engineering machinery hydraulic pumps and other supporting controller testing scenarios. The equipment features simple operation and intelligent human-computer interaction interface. It supports one-click automatic testing and manual fine-tuning detection modes, adapting to batch factory testing and single precision sampling inspection. The efficient testing process greatly shortens the product quality inspection cycle, reduces manual detection errors and labor costs, and effectively improves the production efficiency and product qualification rate of hydraulic component manufacturers. The equipment runs stably for a long time with low failure rate, meeting the long-term batch testing demands of industrial production lines.   4. Superior Stability & Durability, Adapt to Harsh Industrial Environments The whole machine is made of high-strength industrial materials and undergoes strict anti-vibration, anti-corrosion and high-temperature resistance treatment. It can operate stably for a long time in industrial workshops with dust, humidity and temperature changes, with strong environmental adaptability. The core hydraulic components and sensing units have passed strict aging tests and 100,000-cycle fatigue tests, ensuring stable detection accuracy and no drift after long-term operation. Equipped with perfect safety protection mechanisms such as over-pressure protection, over-temperature protection and overload automatic shutdown, the equipment can effectively avoid equipment damage and test safety accidents caused by abnormal test pieces. It maintains consistent and reliable testing performance in long-term and high-frequency industrial testing scenarios, providing stable quality control guarantees for enterprise mass production. 5. Standardized Certification & Global Industrial Wholesale Advantages   All our hydraulic pump controller testing equipment is manufactured in strict accordance with international industrial testing standards and has passed ISO quality system certification. The products comply with global industrial equipment access specifications, with safe and stable performance, meeting the procurement demands of industrial manufacturers in Europe, America, Southeast Asia, the Middle East and other regions. We support equipment wholesale, customized function development and private technical parameter adjustment services. According to customer production and testing standards, we can customize special testing modes, data output formats and multi-station testing schemes. With mature technology, stable equipment quality, fast delivery and professional after-sales technical guidance, we provide one-stop precision testing equipment solutions for global hydraulic parts manufacturers, machinery maintenance enterprises and industrial engineering contractors.   Conclusion   The precision testing equipment for hydraulic pump controllers, with its integrated system design and ultra-high testing accuracy, has become an indispensable core equipment for the quality inspection and performance optimization of global hydraulic pump controller products. It effectively helps industrial enterprises eliminate unqualified products, stabilize product quality and improve market competitiveness. In the future, we will continue to upgrade testing technology, enrich system functions, and provide more intelligent, efficient and high-precision industrial testing equipment for the global hydraulic machinery industry.  

  Shunchenglong high-accuracy automobile valve inspection system, with fully enclosed integrated design and multi-station testing module, can complete full-item inspection of sealing, durability and performance of automotive valves. Suitable for auto parts production, quality inspection and R&D, with high automation and efficiency.  High-Precision Full-Item Inspection, Accurate & Reliable DataEquipped with high-precision pressure, flow and displacement sensors, the system can accurately detect core performance indicators such as sealing, opening/closing characteristics, pressure resistance and durability of automotive valves, with minimal testing error, providing accurate data support for product quality control.  Fully Enclosed Integrated Design, Safe & Environmentally FriendlyAdopts a fully enclosed protective cabin, effectively isolating hydraulic oil, noise and safety risks during testing, protecting operator safety. The cabin is equipped with transparent observation windows for real-time monitoring of the testing status, balancing safety and visualization.  Multi-Station Modular Design, Maximized Testing EfficiencyEquipped with multi-station testing modules, it can complete parallel inspection of multiple automotive valves simultaneously, greatly improving testing efficiency. The modular structure supports customized testing procedures, adapting to the testing needs of different types and specifications of automotive valves.  Automated Intelligent Control, Easy & Efficient OperationThe system supports automated testing procedures, with one-click start and automatic report generation, eliminating repeated manual operations. Equipped with an intelligent control system, it realizes parameter preset, data traceability and abnormal alarm, reducing labor costs and improving testing stability.

  Shunchenglong high-accuracy hydraulic pump controller testing system, equipped with precision instruments and touch-screen control, comprehensively tests performance, accuracy and stability of hydraulic pump controllers. Suitable for R&D, quality inspection and maintenance of hydraulic components, with high testing precision and automation.  High-Precision Testing, Accurate & Reliable Data  Equipped with precision pressure gauges, sensors and control systems, it can accurately collect core data such as hydraulic pressure, flow rate and response speed. With small testing error, the test results are precise and credible, providing scientific basis for performance evaluation of hydraulic pump controllers.  Full-Function Testing, Cover Diverse Scenarios  Supports function testing, performance calibration, fault simulation and durability testing of hydraulic pump controllers. It can adapt to different types and specifications of hydraulic pump controllers, meeting the needs of parameter debugging in R&D, factory inspection of production batches and maintenance re-inspection in later stages.  Touch-Screen Control, Easy & Intelligent Operation  Equipped with a high-definition touch screen and visual operation interface, you can one-click set test parameters, start/pause the test, and view real-time test data and curves. The operation is simple and understandable, improving testing efficiency even for new operators.  Integrated Design, Stable & Durable  Adopts an integrated chassis structure, integrating hydraulic pipelines, control components and testing modules with compact and reasonable layout. The body is made of thickened steel for stability and vibration resistance; the equipment runs stably with low failure rate, suitable for long-term high-frequency use in industrial workshops.

In the field of industrial hydraulic testing, the hydraulic valve test bench of Ningbo Shunchenglong Hydraulic Co., Ltd. has brought about a brand-new transformation to the hydraulic valve testing process with multiple innovations at the usage level. It has comprehensively upgraded the user experience from dimensions such as operation, efficiency, reliability, and scenario adaptation, becoming a value benchmark for hydraulic component testing scenarios.     Convenient operation: One-click testing, lowering the threshold for use   This hydraulic valve test bench achieves a minimalist design at the operation level and supports the "one-click test" function. Even beginners in the field of hydraulic testing can quickly get started - just press the start button, and the equipment will automatically complete the precise measurement of parameters such as pressure, flow, and leakage, without the need for complex manual intervention throughout the process. This convenient operation has completely broken through the pain points of traditional hydraulic testing equipment, such as "cumbersome operation and reliance on professionals", significantly lowering the threshold for equipment use and enabling more enterprises to easily carry out quality inspection of hydraulic valves.     Efficiency and effectiveness: Intelligent reports, saving time costs     Its function of automatically generating intelligent reports saves users a great deal of time and cost. After the test is completed, the equipment can quickly output a detection report containing key data such as pressure fluctuations and leakage volume. The data is accurate and in a standardized format, eliminating the need for manual time to organize and analyze. The testing and report production process that used to take several hours can now be completed in just a few dozen minutes, significantly enhancing the overall efficiency of hydraulic valve inspection and helping enterprises accelerate the pace of product iteration and quality control.     Reliable results: Micron-level detection ensures test accuracy     In terms of the reliability of test results, the test bench's ** micron-level leakage detection technology ** and the precise control of "pressure fluctuation ±0.1%" enable each test to accurately capture the minute defects of hydraulic valves. This ultimate precision guarantee ensures that every hydraulic valve tested by it is 100% qualified, laying a solid quality foundation for the safe operation of hydraulic systems in fields such as construction machinery, aerospace, and automotive hydraulics, and significantly enhancing users' trust in the test results.     Scene adaptation: Covering multiple industries to meet diverse needs   As an industry solution-oriented device, it can meet the testing requirements of hydraulic valves in multiple fields such as construction machinery, aerospace, and automotive hydraulics. Whether it is the heavy-load testing scenario of construction machinery hydraulic valves, the high-precision detection scenario of aerospatial-grade hydraulic valves, or the performance traceability scenario of automotive hydraulic systems, this test bench can provide precisely matched testing solutions, meeting the diversified usage needs of users in different industries, and become an "all-round assistant" for hydraulic valve testing in multiple scenarios.       Ningbo Shunchenglong Hydraulic valve test bench, through comprehensive upgrades in operation, efficiency, accuracy, scene adaptation and other usage dimensions, not only brings users a more convenient, efficient and reliable hydraulic valve testing experience, but also reshapes the value of the hydraulic valve testing process, becoming a reliable partner for users in the industrial hydraulic field in controlling the quality of hydraulic valves. Promote the continuous development of hydraulic testing scenarios towards a more intelligent and precise direction.  

  Against the backdrop of increasingly high demands for testing accuracy, efficiency and reliability in the industrial hydraulic field, the hydraulic pump and hydraulic motor test bench of Ningbo Shunchenglong Hydraulic Co., Ltd. has become a key driving force for the industry's development with multiple technological breakthroughs, leading the industrial hydraulic testing industry to new heights from multiple dimensions.   High-precision testing technology lays a solid foundation for industry quality   The micron-level leakage detection and ±0.1% pressure fluctuation control technology of this test bench has completely revolutionized the testing standards for hydraulic pumps and motors. In industrial hydraulic systems, even the slightest defect in hydraulic components can lead to major malfunctions. This test bench can precisely capture micron-level leakage, ensuring that every hydraulic pump and motor is 100% qualified. It lays a solid quality foundation for the safe operation of hydraulic systems in fields such as construction machinery, aerospace, and automotive hydraulics. Promote the industry's quality standard upgrade from "just qualified" to "extremely reliable".     Automated and efficient solutions, reshaping industry testing efficiency     Its "one-click testing and intelligent report generation" function has broken through the industry pain point of traditional hydraulic testing, which relies on manual labor and is inefficient. In the past, the testing of hydraulic pumps and motors required a large amount of manpower and was prone to human misjudgment. However, this test bench has achieved fully automated testing, significantly reducing labor costs while geometrically increasing testing efficiency. It helps enterprises quickly complete quality control and promotes the transformation of the industry's testing model from "manually dominated" to "intelligent and efficient".     Full-scenario adaptation capabilities expand the boundaries of industry applications     As an industry solution-oriented equipment, this test bench is suitable for testing requirements in multiple fields such as construction machinery, aerospace, and automotive hydraulics. Whether it is the heavy-load testing of hydraulic pumps for construction machinery, the high-precision detection of aerospace-grade hydraulic motors, or the performance traceability of automotive hydraulic systems, it can provide precise solutions, breaking the industry status quo of "domain limitations" of testing equipment, expanding the application boundaries of industrial hydraulic testing, and providing technical support for the innovative development of hydraulic systems in multiple industries.     Brand technological accumulation leads the long-term development of the industry   Ningbo Shunchenglong has been dedicated to the field of hydraulic testing for 20 years. With its technological accumulation and 24-hour extreme test data stability, it has set a development model of "long-termism" for the industry. In the current era of rapid iteration of industrial hydraulic testing technology, this enterprise, with its continuous investment in research and development and commitment to quality, has become a trusted supplier of hydraulic testing equipment for enterprises. It leads the industry to shift from a "short-term profit-oriented" development path to a "long-term technological deepening" one, injecting strong impetus into the sustainable development of the industrial hydraulic testing industry.       The emergence of this hydraulic pump and hydraulic motor test bench not only reflects the technical strength of Ningbo Shunchenglong, but also is a microcosm of the comprehensive upgrade of the industrial hydraulic testing industry in terms of precision, efficiency, application and brand. It is driving the industrial hydraulic testing industry towards a new stage of higher quality and more intelligent development with technological breakthroughs as the engine.    

  At the recently held domestic hydraulic and intelligent manufacturing industry exhibition, Ningbo Shunchenglong Hydraulic Co., Ltd. grandly launched the advanced fully automatic cylinder testing platform. With its intelligent and automated technical advantages, it became the focus of the exhibition, bringing a brand-new solution to the field of cylinder performance evaluation and testing, and demonstrating the company's innovative strength in the field of hydraulic testing equipment.     Exhibition highlights: Advanced fully automatic cylinder testing platform, leading the intelligent wave of cylinder testing   At the exhibition site, Ningbo Shunchenglong Hydraulic's "Fully automatic Cylinder Testing Platform" attracted many industry visitors and professional buyers to stop by with its highly technological appearance and powerful functional configuration. This platform integrates a high-definition touch screen, multiple sets of intelligent digital display instruments, customized control buttons and three-color warning lights into one, building a fully automated and high-precision cylinder performance evaluation system.   As the core carrier of the "cylinder Automatic Testing System", this platform can achieve fully automatic detection of key performance indicators such as cylinder pressure, flow rate, response speed and durability. Through modular control logic and intelligent software algorithms, operators only need to simply set parameters to start the full-process test and obtain intuitive and accurate test data in real time, significantly improving the efficiency and accuracy of cylinder performance evaluation, and providing strong tool support for cylinder research and development, production and quality control.   Industry value: Filling the gap in automated testing and empowering the upgrading of the cylinder industry     For a long time, the performance testing of cylinders has mostly relied on manual operation or semi-automated equipment, which has problems such as low efficiency, insufficient accuracy and difficulty in data traceability. Ningbo Shunchenglong Hydraulic's "Fully automatic Cylinder Testing Platform" has effectively filled the gap in the industry in the field of high-end cylinder testing equipment with its technological breakthroughs of "full automation and intelligence".   For cylinder manufacturing enterprises, this platform serves as the "intelligent examiner" for cylinder performance evaluation - from performance verification in the R&D stage, to quality screening in the mass production stage, and then to fault traceability after after-sales service, all can achieve standardized and automated testing processes through this platform. Especially in the context of intelligent manufacturing, the digital capabilities of the platform can be seamlessly integrated with the MES and ERP systems of enterprises, facilitating the upgrading of the cylinder industry towards "intelligent production and refined management".   Enterprise layout: By innovating testing equipment, consolidate the competitive edge of the hydraulic industry chain     Ningbo Shunchenglong Hydraulic's outstanding appearance at this exhibition is not only the market debut of its advanced fully automatic cylinder testing platform, but also a strategic manifestation of the company's deep commitment to the hydraulic industry chain and expansion of business boundaries. From the technological leadership of internal gear pumps to the innovative launch of the fully automatic cylinder testing platform, the enterprise is building a full-chain competitiveness covering the "production - testing - application" of hydraulic systems with a two-way layout of "hydraulic power components + testing equipment".   The exhibition director said: We hope to bring more intelligent and efficient testing solutions to the cylinder industry through the "Fully automatic Cylinder Testing Platform". At the same time, we also aim to convey Ningbo Shunchenglong Hydraulic's determination to innovate in the field of hydraulic equipment to the industry through this exhibition - not only to be a high-quality supplier of hydraulic components, but also to become a technical service provider promoting the intelligent upgrade of the hydraulic industry.     At this exhibition, the advanced fully automatic cylinder testing platform of Ningbo Shunchenglong Hydraulic is undoubtedly a "dark horse" in the field of hydraulic testing. Its emergence not only sets a new benchmark for the automation and intelligence of cylinder performance evaluation, but also will contribute to the quality upgrade and efficiency leap of the entire cylinder industry and even the hydraulic industry, injecting new impetus into the development of hydraulic equipment in the era of intelligent manufacturing.  

  In the current era when the wave of intelligent manufacturing sweeps across various industries, the hydraulic system, as the power core of intelligent equipment, its performance and reliability directly affect the operational efficiency of the intelligent system. Ningbo Shunchenglong Hydraulic Co., LTD., relying on the technical advantages of standard internal gear pumps, has been continuously making efforts in the field of intelligent system applications, providing efficient and stable hydraulic power solutions for intelligent manufacturing equipment, and promoting the industry towards a more intelligent and precise development stage.   Technological Breakthrough: The APG series internal gear pumps lay a solid power foundation for intelligent systems   The APG series internal gear pumps of Ningbo Shunchenglong Hydraulic, as gAP-compensated internal gear pumps with fixed displacement, demonstrate meticulous craftsmanship in both structural design and performance. It is composed of precision components such as gear shafts, front and rear oil distribution plates, pump bodies, sliding bearings, internal gear rings, positioning rods, crescent-shaped pairs and main plates. Through precise control of the oil suction and discharge processes, dual guarantees of radial and axial compensation, as well as scientific installation of fluid dynamics and hydrostatics, It has achieved outstanding performance with low mechanical loss and high volumetric efficiency.   Take the involute tooth profile meshing design as an example. The feature of a long meshing length enables it to maintain low-noise operation even in scenarios with lower flow and pressure pulsation. This is a crucial technical advantage for the strict requirements of intelligent equipment for operational noise. Meanwhile, the series of product matrices (APG2, APG3, and APG4 series, covering multiple specifications and models from 8H to 160H) cover different flow rates (for example, the displacement of the APG2 series is 8.2 to 29.0 mL/r). The APG4 series offers flexible selection options for various intelligent systems in terms of displacement ranging from 81.4 to 162.8 mL/r, rotational speed (up to 3000 r/min), and pressure (nominal pressure up to 315 bar).       Market deepening: Empowering intelligent systems in multiple fields, the application of intelligent manufacturing gear pumps is flourishing everywhere     In the field of intelligent manufacturing, Ningbo Shunchenglong's internal gear pumps have become the core choice for hydraulic power in intelligent equipment. From the automated handling equipment for intelligent warehousing to the intelligent machine tools for precision processing, and then to the automated agricultural machinery for smart agriculture, its products feature low inertia (excellent moment of inertia during silver-level movement), high working pressure (the highest absolute pressure and wide range of applicable scenarios), and stable flow output. It perfectly meets the requirements of "high precision, high response and high reliability" for hydraulic components in intelligent systems.   Take intelligent machine tools as an example. The low-noise operation and high volumetric efficiency of the APG series pumps can ensure that the hydraulic system of the machine tool maintains stable power during long-term continuous processing, improving processing accuracy and equipment service life. In the intelligent handling robots of automated logistics, their compact structure and efficient power transmission provide strong support for the precise movements and endurance of the robots.     Industry value: Promote the deep integration of hydraulic components and intelligent manufacturing, and lead the new trend of industry development     At present, the demand for hydraulic components in intelligent manufacturing has upgraded from "fulfilling a single function" to a comprehensive requirement of "intelligence, integration and high adaptability". Through continuous technological iteration of internal gear pumps, Ningbo Shunchenglong Hydraulic not only benchmarks its product performance against international advanced levels but also sets a benchmark for the industry in the exploration of application scenarios for "intelligent manufacturing gear pumps".   The gap compensation technology of its products (radial compensation through the coordination of the crescent-shaped auxiliary plate, main plate and plastic rods, and axial compensation through the pressure balance of the front and rear oil distribution plates) effectively reduces the risk of leakage and improves the volumetric efficiency of the pump, which is crucial for the "energy efficiency optimization" goal pursued by intelligent systems. Meanwhile, the series of model coverage and stable performance under harsh working conditions (such as adaptation to special hydraulic oils during intermittent operation) also provide convenience for the standardization and modular design of downstream intelligent equipment manufacturers, accelerating the R&D and mass production cycle of intelligent equipment.     Under the major trend of intelligent manufacturing, Ningbo Shunchenglong Hydraulic Co., Ltd. takes ** internal gear pumps ** as its core product, continuously delves into technology and expands application scenarios. It not only consolifies its market position in the field of hydraulic components, but also contributes the "Shunchenglong solution" to the deep integration of the hydraulic industry and intelligent manufacturing with its clear positioning as "intelligent manufacturing gear pumps". In the future, as the demand for hydraulic power in intelligent systems further upgrades, the company is expected to reach new heights in technological innovation and market expansion, and continue to lead the development trend of internal gear pumps in the field of intelligent equipment.    

    Recently, Ningbo Shunchenglong Hydraulic Co., Ltd. has launched a precision casting industrial assembly servo press. With its high precision and energy-saving efficiency, it has been deeply applied in industrial fields such as hydraulics, new energy vehicles, and medical devices, providing key equipment support for the precision manufacturing upgrade of enterprises.   Core technology: 0.01mm precision lays a solid foundation for quality   This servo press adopts full closed-loop servo intelligent control technology. The accuracy of the press-fitting position can reach 0.01mm, and the pressure accuracy is stable at 1bar. In traditional industrial assembly scenarios, whether it is the press-fitting of hydraulic pump bearings and copper sleeves, or the assembly of motor bearings, all operations can be precisely completed, effectively enhancing the compatibility between components and directly optimizing the overall performance of the terminal products.   Multi-field implementation: Addressing manufacturing pain points in various industries     In the field of new energy vehicles: In response to the core demand that the quality of battery pack press-fitting directly affects the safety of the entire vehicle, its high-precision press-fitting can ensure the tight connection of the battery cells inside the battery pack, significantly reducing the safety risks caused by improper press-fitting, and safeguarding the safety of the power system of new energy vehicles. In the field of medical devices: It meets the strict standards of medical products for precision and safety. With a precision performance of 0.01mm, it can meet the precision assembly requirements of medical devices, facilitate the production of high-quality medical equipment, and provide reliable equipment support for the development of the medical and health industry.   Energy-saving and highly efficient: Balancing the dual demands of cost and production capacity     In addition to its precision advantage, the energy-saving feature of this servo press is also prominent. Compared with traditional equipment, its power consumption is reduced by 50%, and its production capacity is doubled at the same time. This helps enterprises ensure product quality while effectively reducing production costs and improving production efficiency. In addition, the equipment supports 24-hour continuous and stable press-fitting, which can meet the large-scale and uninterrupted production needs of enterprises.     As a brand that has been deeply engaged in the servo press-fitting field for ten years, the precision casting industrial assembly servo press launched by Ningbo Shunchenglong Hydraulic this time is becoming an important force driving the manufacturing upgrade of multiple industries with its comprehensive advantages of "high precision + high energy saving + high stability".  

  Recently, the field of hydraulic components has witnessed a technological breakthrough - Ningbo Shunchenglong Hydraulic Co., Ltd. officially released a new generation of high-performance internal gear pumps. This product, with "precise transmission and efficient operation" as its core advantages, has filled the technical gap of domestic medium and high-end internal gear pumps in terms of multi-condition adaptability at one stroke, injecting new impetus into the industrial fluid transmission field.    internal gear pump precise efficient  As a representative innovative product of positive displacement pumps, Shunchenglong's internal gear pump adopts a precise meshing structure design of internal and external gears. By optimizing the gear tooth profile and crescent plate sealing technology, it fundamentally solves the problem of trapped oil in traditional pump bodies, achieving low pulsation and high stability during the transportation process. After authoritative testing, the volumetric efficiency of the product is increased by more than 8% compared with the industry standard, the mechanical loss is reduced by 12%, and it can still maintain stable output under a working pressure of 16MPa, perfectly conforming to the technical positioning of "precision internal gear pump".  high performance internal gear pump  "We take the principles of fluid mechanics as the core and carry out triple upgrades on key components." " The company's technical director introduced that this gear pump is made of high-wear-resistant alloy materials to create the friction pairs, and combined with nano-level precision processing technology, the wear resistance of key components has been increased by 50%, and the maintenance cycle has been extended to over 8,000 hours. The innovative low-noise shell structure design reduces the operating noise to below 65dB, creating a new experience of silent operation. At the same time, interfaces for insulation and cooling media are reserved, which can adapt to the transmission requirements of various types of media ranging from -20 ℃ to 80℃ and with viscosities from 0.2 to 1,000,000 CP.  precision internal gear pump  With the core advantage of "precise efficient", this product has achieved full coverage in multiple industries: In the chemical field, it can stably convey high-viscosity media such as resins and coatings; It is suitable for sanitary-level transmission scenarios such as chocolate and syrup in the food and pharmaceutical industries. In the manufacturing of construction machinery and ships, it provides reliable power support for hydraulic power units and heavy oil conveying systems. At present, the products have passed the ISO9001 quality system certification, and the first batch of orders have covered manufacturing-intensive regions such as the Yangtze River Delta and the Pearl River Delta.    Ningbo Shunchenglong Hydraulic Co., Ltd. has been deeply engaged in the field of hydraulic components for over a decade. The release of this new product is an important implementation of the company's "Technology Empowering Manufacturing" strategy. The general manager of the company stated, "In the future, we will continue to focus on high-pressure and intelligent upgrades, and plan to launch a high-end series with a pressure rating of up to 32MPa, providing more superior hydraulic solutions to support the high-quality development of China's equipment manufacturing industry." ​