Computer-Controlled High-Speed Block-on-Ring Tester
Evaluate lubrication performance of oils and greases, including simulated automotive gear-oil scuffing behavior, and study wear of solid lubricants, metals and non-metals.

BLOCK-ON-RING TESTERS
Capabilities
- Continuously adjustable load and spindle speed.
- Computer monitoring of temperature, friction force and friction coefficient.
- Ring–block test configuration for comparative tribology studies.
Selected specifications
| Test force | 0–3 kN |
|---|---|
| Friction force | 0–300 N |
| Spindle speed | 10–4,000 r/min |
| Temperature | Room temperature–100 °C |
| Standard ring | 49.22 mm diameter × 13.06 mm |
Confirm the final configuration and operating limits with our team for your specific test method.
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