Wide-Range Load Friction and Wear Testing Machine
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Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Wide-Range Load Friction and Wear Testing Machine is a versatile tribological test system designed to evaluate friction and wear behavior under an exceptionally wide load and speed range. By combining low-load high-sensitivity testing with stable high-load capability, the system enables comprehensive assessment of materials, lubricants, and surface treatments under conditions close to real operating environments.
Application
This testing machine is suitable for a wide range of friction and wear evaluations, including:
Friction and wear testing of automotive components
Performance evaluation of bearing materials and sealing materials
Friction and wear characterization of lubricating materials
Comparative testing of various surface-treated and coated materials
Typical test samples include:
Automotive friction components
Bearing alloys and composite materials
Sealing materials and polymers
Surface-treated metals and coatings
Lubricants used under different load and speed conditions
Standards
The system supports test methods commonly referenced in international tribology standards, including:
ASTM G99 (Standard Test Method for Wear Testing with a Pin-on-Disk Apparatus)
ASTM G133 (Linearly Reciprocating Ball-on-Flat Sliding Wear)
ISO 7148 (Plain Bearings — Testing of Friction and Wear)
JIS K 7218 (Testing Methods for Plastic Tribological Properties)
Parameters
| Parameter | Specification |
|---|---|
| Load range | 20 g to 100 kg |
| Low-load method | Balance arm loading (20 g to 10 kg) |
| High-load method | Lifting-type weight loading (10 kg to 100 kg) |
| Rotational speed | 30 to 3000 rpm |
| Test mode | Rotational friction and wear testing |
| Measurement methods | Torque meter or force load cell (selectable) |
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