Variable Load Friction and Wear Test System
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Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Variable Load Friction and Wear Test System is designed to simulate real operating conditions by applying controlled friction motion under variable vertical loads. Driven by a servo motor with a gear-and-rack mechanism, the system enables simultaneous measurement of friction force and wear volume, supports three-dimensional wear pattern analysis, and accurately identifies critical load points associated with wear transitions. It offers flexible test modes, high operational safety, and compliance with multiple international testing standards.
Application
Friction and wear performance evaluation of metallic materials
Wear resistance testing of plastics, polymer films, and sheets
Tribological characterization of rubber and elastomer products
Scratch and abrasion testing of ceramics and surface coatings
Friction coefficient measurement under variable load conditions
Typical test samples include:
Metals and metal surface treatments
Plastic films, sheets, and molded components
Rubber and elastomer materials
Technical ceramics and coated surfaces
Polymer and composite materials
Standards
GB/T 6040-2008 Test Method for Wear Resistance of Metal Surfaces
ASTM D1894 Test Method for Static and Kinetic Coefficients of Friction of Plastic Film and Sheeting
JIS K 7317:2022 Plastics — Film and Sheeting — Determination of Coefficient of Friction
ISO 4649 Rubber and Elastomers — Determination of Abrasion Resistance
ISO 12137-2 Coated Fabrics — Determination of Abrasion Resistance (Martindale Method)
ISO 20502 Fine Ceramics and Coatings — Scratch and Wear Testing
ASTM G99 Test Method for Wear Testing with a Ball-on-Disk Apparatus
ASTM D3702 Test Method for Wear Rate of Materials Using a Rotating Drum Apparatus
Parameters
| Parameter | Specification |
|---|---|
| Sliding speed | 0.1 – 50 mm/s |
| Vertical load range | 10 – 1000 g / 1 – 50 g / 100 – 10.000 g |
| Load sensor capacity | 19.61 N / 0.98 N / 196.1 N |
| Worktable size | 120 × 200 mm |
| Main unit dimensions (Type 1) | W 710 × D 490 × H 710 mm |
| Main unit dimensions (Type 2) | W 1000 × D 520 × H 900 mm |
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