Automatic ring-on-block wear testing equipment
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
Sliding friction and wear performance evaluation of metallic materials.
Wear testing of non-metallic materials (plastics, nylon, composites).
Investigation of surface coatings, platings, and surface treatments.
Performance comparison of bearing materials, journal-bearing materials, and friction pairs.
Research on material tribology under dry and lubricated conditions.
Material quality testing in research institutions, universities, and industrial laboratories.
Standards
GB/T 3960-2016 Plastics – Determination of Sliding Wear Properties
GB/T 3960-1983 Plastics – Determination of Sliding Wear Properties (equivalent previous version)
ASTM G77 Ring-on-Block Friction and Wear Test
DIN 50324 General Friction and Wear Testing
ISO 7148 Sliding Friction and Wear Testing (relevant sections)
Parameters
| Parameter | Specification |
|---|---|
| Test Load Range | 100–1000 g (weight loading) |
| Automatic Loading Range | 10–200 N |
| Friction Ring Size | Diameter 40 mm, Width 10 mm |
| Spindle Speed Range | 5–2000 r/min, continuously adjustable |
| Friction Coefficient Measurement Accuracy | 0.2% F.S |
| Control Method | Computer automatic control |
| Data Acquisition | Real-time measurement of friction coefficient and wear volume |
| Power Supply | 210–235 V, 50–60 Hz |
| Power Consumption | 2500 W |
| Workbench Size | 1800 × 750 × 800 mm (user-supplied) |
Accessories
| Accessory | Specification / Use |
|---|---|
| Friction Ring | Φ40 mm × 10 mm, standard friction pair |
| Test Block | Replaceable, for testing different materials |
| Weight Set | 100–1000 g, manual loading |
| Automatic Loading Module | 10–200 N, stable load control |
| Data Acquisition Software | Standard, records and analyzes friction data |
| Power Cable | Standard, for instrument power supply |
Test Principle
The Ring-on-Block tester drives the friction ring to rotate against a fixed test block under a set load, forming stable sliding friction. During testing, sensors continuously collect friction force signals to calculate the friction coefficient. Based on load, time, and friction conditions, material wear behavior is evaluated. Comparative testing under identical conditions allows objective assessment of material or coating wear resistance.
Send product request
Other supplier products
 |
High-Precision Rolling Contact Fatigue Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards (GB/T 10622) Rolling Contact Fatigue Test Method for Metallic Materials (JB/T 1... |
 |
Intramedullary Nails Four - point Bending Fatigue Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard YY/T 0591-2011: Chinese standard specifying bending fatigue test methods for intr... |
 |
Underwater Lamp Air Tightness Leak Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Underwater Lamp Air Tightness Leak Tester is a precision instrument designed for sealin... |
 |
Air chamber breakdown voltage tester for components | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application Mainly suitable for solid insulating materials such as wire bushings, resins a... |
 |
Automatic Taber shear scratch tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com This type scratch tester made by Qinsun company is multifunctional scraping i... |
Same products
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
