Hydraulic Pump Contamination Resistance Tester
The Hydraulic Pump Contamination Resistance Tester is primarily used to test the fuel pump's resistance to contamination when operating in a working medium with a specified concentration of contaminants.
Standards
You can operate this tester in compliance with the following standards:
ISO 23840:2021 — Hydraulic fluid power — Filters — Evaluation of filter performance using multipass test (MPT) — Particulate filtration efficiency.
JB/T 7043-2006 — Hydraulic filter elements — Test method for rupture resistance.
GB/T 44682-2024 — Hydraulic fluid power — Filters — Evaluation of dirt-holding capacity of filter elements using multipass test.
GB/T 14039-2002 — Hydraulic and lubrication system oil cleanliness evaluation.
GJB 1003-1996 — Contamination testing powders and methods for aviation fuel pumps.
Features
1. Highly Targeted Functionality: Specifically designed to evaluate the performance and wear resistance of hydraulic pumps in contaminated fluid environments. It can simulate operating conditions in media with specified contamination concentrations and test the pump's resistance to contamination.
2. Multi-Standard Compliance: Compliant with industry standards such as ISO 23840:2021. JB/T 7043-2006. and GB/T 44682-2024. ensuring compliant and authoritative test results.
3.Practical Structural Design:Equipped with a mixing tank (including agitator), working oil tank, and other components, it supports circulating pump cooling and bypass circulation purification. A manual switching valve allows for switching between two sets of flow measurement devices.
4.Convenient Operation and Monitoring: Integrated control panel and display unit facilitate setting test parameters and real-time monitoring of pump operating status.
Technical Parameters
| No. | Technical Parameters | Specifications |
|---|---|---|
| 1 | Test oil | RP-3 aviation kerosene |
| 2 | Test powder | In accordance with the provisions of Table Ⅱ of GJB1003:1996 |
| 3 | Medium temperature | 10-40°C |
| 4 | Purification cleanliness | /-12/10 (GB/T |
| 5 | Test flow | 150 ~ 750L/min (fuel pump J/RLB-160; fuel pump J/RLB155-011); 250 ~ 1150L/min (fuel pump J/RLB-162) |
| 6 | Test pressure | 0 ~ 1MPa |
| 7 | Fuel tank volume | 1000L |
| 8 | Equipment power supply | AC 380V / 50Hz |
| 9 | Equipment power | 25KW |
| 10 | External dimensions | 5000 × 200 × 2000 (L × W × H) (subject to measurement) |
| 11 | Weight | 1000kg |
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