Pump and Valve Durability Testing Machine
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Applications
Evaluating the wear resistance and durability of hydraulic pumps and valves simultaneously under contaminated fluid conditions.
Determining the impact of fluid contamination on the performance characteristics (efficiency, leakage, control accuracy, response time) of pumps and valves over time.
Validating the contamination tolerance of pump and valve designs, materials, and manufacturing processes.
Benchmarking the contamination resistance of different pump and valve models or manufacturers.
Research and development of more robust hydraulic components for use in contaminated environments.
Assessing the effectiveness of design modifications in improving contamination tolerance.
Standards
(1) ISO 4406:2021 — Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles.
(2) ISO 18413:2017 — Hydraulic fluid power — Filters — Vocabulary and commercial specifications.
(3) ISO 10707:2019 — Petroleum products and lubricants — Determination of demulsibility characteristics.
(4) ISO 6403:2018 — Hydraulic fluid power — Filter elements — Verification of collapse/burst pressure.
(5) ISO 10372:2016 — Hydraulic fluid power — Filter elements — Method for measuring filtration performance.
(6) NFPA T2.6.1 — Standard for Hydraulic Power Units.
(7) GB/T 16907-1997 — Hydraulic systems — General technical specifications.
(8) GB/T 14039-2002 — Hydraulic transmission — Solid particle contamination code for oil.
(9) JB/T 7857-2006 — Evaluation method for contamination sensitivity of hydraulic valves.
(10) ISO 12103-A3 — Test dust standard for simulating solid particle contamination.
Technical Parameters
| No. | Technical Parameters | Specifications |
|---|---|---|
| 1 | Test medium | Hydraulic oil |
| 2 | Temperature of medium | 10 ~ 80℃ |
| 3 | Test dust | ISO 12103-A3 |
| 4 | Test pressure range | 0.5 ~ 6MPa |
| 5 | Test flow | 1 ~ 20L/min |
| 6 | Purification cleanliness | -/12/10 (GB/T |
| 7 | Test tank volume | 40L |
| 8 | Execution standard | JB/T 7857-2006 |
| 9 | Equipment power supply | AC380V / 50Hz |
| 10 | Power of the whole machine | 5.5kW |
Accessoriess
1. Core Functional Components:
Hydraulic test circuit assembly (including piping and connectors)
Reservoir (for holding contaminated hydraulic oil)
Mounting and fixing device for the pump/valve under test
Solid particulate contamination additive assembly (matching standard dust such as ISO 12103-A3)
Loading mechanism (e.g., throttle, actuator, simulating actual working conditions)
2. Monitoring and Control Components:
Pressure gauge (monitoring system pressure)
Flow monitoring device
Temperature control module (adjusting medium temperature)
Control panel (setting test parameters)
3. Auxiliary Components:
Seals (e.g., O-rings, gaskets)
Pipeline cleaning tools
Instruction manual, certificate of conformity
Send product request
Other supplier products
 |
Vibration Table | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard ASTM D999: Vibration testing of shipping containers and packaged products. TAP... |
 |
Automated suture line diameter tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The medical suture thread diameter tester needs to comply with relevant medical ... |
 |
Liquid Spontaneous ignition point tester | Product Description complies with GB/T 21860-2008 “Test Method for Autoignition Temperature of Liquid Chemicals” and ASTM E “Tes... |
 |
Mask Bacterial Filtration Efficiency Test Machine (BFE) | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards YY0469-2004. YY/T 0969-2013. ASTMF2100. ASTMF2101. EN14683 ect. Features ... |
 |
Xenon Lamp for Atlas Weatherometer | Whats/App: +86 156 1874 6768 Web: standard-groups.com Introduction Ci 3000-5000 4 thousand hours xenon lamp tester spare package, allows your de... |
Same products
 |
Metal Ring-and-Block Friction and Wear Tester | Seller: Standard Groups | This friction and wear tester is designed and manufactured in accordance with the national standa... |
 |
Sliding Bearing Fatigue Testing Machine | Seller: Standard Groups | The sliding bearing fatigue testing machine is an important testing device, mainly used to evalua... |
 |
Sliding bearing PV friction testing machine | Seller: Standard Groups | The sliding bearing PV friction testing machine is primarily used to evaluate the friction and we... |
 |
High temperature vacum friction & wear tester | Seller: Standard Groups | High temperature vacuum friction and wear testing machine is mainly used to study the friction an... |
 |
Dry Sand Rubber Wheel Wear Tester | Seller: Standard Groups | Dry and wet sand abrasive wear testing machine is mainly used to evaluate the wear resistance of ... |
