Block-on-Ring Test Machine
Get a quote：
Web: qinsun-lab.com
Email：info@qinsun-lab。com
You can use theBlock-on-Ring Test Machinefor the following applications and test specimens:
Friction and wear performance testing of lubricating oils and greases
Wear resistance evaluation of coatings under dry or lubricated conditions
Tribological analysis of polymers, ceramics, and composite materials
Friction and wear testing under high-temperature and low-temperature environments
Simulation of industrial material contact conditions with line contact geometry
Standardized performance evaluation of engineering materials
Research and development testing for automotive components
Quality control testing in mechanical, aerospace, and lubricant development laboratories
Standards
The system is suitable for testing in accordance with the following international standards and methods:
(1) ASTM D2509 — Standard Test Method for Measurement of Load-Carrying Capacity of Lubricating Grease
(2) ASTM D2714 — Standard Guide for Calibration and Operation of Ring-on-Block Wear Test Machines
(3) ASTM D2782 — Standard Test Method for Measurement of Extreme-Pressure Properties of Lubricating Fluids
(4) ASTM D2981 — Standard Test Method for Evaluation of Solid Lubricant Films under Oscillating Motion
(5) ASTM D3704 — Standard Test Method for Wear Characteristics of Lubricating Grease under Oscillating Motion
(6) ASTM G77 — Standard Test Method for Ranking Resistance of Materials to Sliding Wear Using Ring-on-Block Geometry
(7) ASTM G137 — Standard Test Method for Ranking Resistance of Polymeric Materials to Sliding Wear Using Ring-on-Block Geometry
(8) Proposed STM — Wear Testing of Dry Film Solid Lubricants under Unidirectional Motion
Parameters
| Item | Technical Parameters |
|---|---|
| Speed range | Standard: 60–3,600 RPM; Optional: 0.5–7,200 RPM |
| Linear speed | Automatically calculated from shaft speed; programmable RPM setpoints, ramp rates, cycles, and test sequences |
| Load range | Dual-zone pneumatic loading: Low load 10–100 lbs; High load 50–1,300 lbs |
| Temperature range | Standard chamber: Ambient to 200 °C; Optional pressure chamber: Ambient to 250 °C; External chiller for sub-ambient testing |
| Friction force measurement | Electronic load cell, standard range 0–250 lbs; optional low-load range 0–25 lbs |
| Motion modes | Unidirectional rotation or oscillating motion (5°–720°) |
| Test control mode | Time-based, cycle-based, or limit-based automatic shutdown |
| Power supply | 220 VAC, single phase, 50/60 Hz |
| Compressed air | 80 psig, clean and dry |
| Benchtop dimensions | 1,829 × 610 × 762 mm |
| Machine weight | 163 kg |
| Shipping dimensions | 1,220 × 1,016 × 1,067 mm |
| Shipping weight | 246 kg |
Send product request
Other supplier products
 |
Seat foam compression hardness tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Car Seat Foam Performance Tester is a professional testing system designed to ... |
 |
Fabric UV resistance tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Fabric UV Resistance Tester is designed to simulate solar UV radiation and eva... |
 |
45 Degree Automatic Flammability Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com 45 Degree Automatic Flammability Testertest instrument is used to detect the flame... |
 |
Leakage trace tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com TheLeakage Trace Testeris a precision diagnostic tool designed to visually identif... |
 |
Xenon lamp aging test chamber | TheXenon lamp aging test chamberis a photoaging tester for large-capacity textile testing. With additional sample light frame, temperature sensor a... |
