Traction Machine On The MFT Platforms

Main Features:

• Downforce 0 to 200N (platform dependent)
• Speeds 6 to -6 m/s (higher speeds available)
• Electrified – DC, AC, and Voltage
• Capacitive force sensors for friction sensitivity
• Temperatures up to 180 °C
• Multi-function platform allows for more tests on the same platform 

What is a traction test?
The Traction Machine is a widely used tribological test that evaluates the friction and wear properties of lubricants under controlled conditions. During a traction test, two surfaces (often ball and disc) are brought into contact under a controlled load. These surfaces are then moved relative to each other to create various sliding rolling ratio speeds. The test measures the coefficient of traction and performs Stribeck curve analysis at various loads and environmental conditions.

Rtec Instruments Solution—The next-generation traction machine is designed with versatility in mind. It uses two independently controlled closed-loop high-power servo drives to provide a wide sliding-to-rolling ratio. The ASTM, DIN, and ISO-compliant testing module can apply a downforce up to 100/200/3000 N, depending on the model selected. The traction test machine comes with several environmental chambers from low to 180°C temperatures to choose from.