High-speed ring block wear testing machine MRH-3
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Product Details
High-speed ring block wear testing machineMRH-3
Main purpose:
This testing machine is mainly used for testing the lubrication performance of various lubricating oils and greases, especially suitable for mid-to-high-end automotive gear oils, such assimulated evaluation of anti-scratch performance like GL-3, GL-4, GL-5, etc., and can also be used to evaluate the wear performance of various metal and non-metal materials.
Technical parameters:
|
Model |
MRH-3 |
|
Maximum test force |
3000N |
|
Test force accuracy |
≤±1% |
|
Maximum measured friction force |
300N |
|
Friction force accuracy |
≤±2% |
|
Spindle speed range |
100 ～ 2000r/min (200～ 5000r/min) |
|
Spindle speed error |
≤±2% |
|
Spindle revolutions display range |
0 ～ 9999999r |
|
Time display and control range |
0 ～ 9999s(min) |
|
Test oil temperature range |
Room temperature ～ 100℃ |
|
Temperature control accuracy |
≤±2% |
|
Standard test ring size |
φ49.22×13.06(mm) |
|
Standard test block size |
Φ12.32×19.05(mm) |
|
Main machine dimensions |
1000×700×1500(mm) |
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Company Address:No.88, Ke Yun Road, Licheng District, Jinan City, Shandong Province
Sales Hotline: 008613204662621
Enterprise E-mail:dawn@tianchentest.com