The rotary reciprocating friction testing machine is a device used to test the friction performance of materials. It can simulate the friction situation in actual use, measure parameters such as friction force and friction coefficient by rotating the sample, and evaluate the wear resistance, slip resistance, and other properties of the material.

1、 The main purpose and scope of application of the testing machine

Mainly used for testing and evaluating the tribological properties of materials or surface coatings. This testing machine simulates rotational and linear reciprocating motion under a certain test force, and conducts tests by controlling and changing parameters such as test force, speed, frequency, stroke, time, friction partner material, surface roughness, hardness, etc., to evaluate the comprehensive performance of materials or surface coatings. It can dynamically detect the friction force and temperature status of the friction pair, and draw real-time curves of various parameters. It is equipped with main parameter over preset shutdown or alarm protection.

2、 Main technical specifications, parameters, and indicators of the testing machine

1. Test force range: 0.1N-20N
2. Friction: Maximum 20N
3. Rotation module:
3.1速度： 1rpm-1500rpm
3.2 Rotation radius: maximum 30mm
4. Linear reciprocating module:
4.1 Frequency: 0.1Hz-10Hz
4.2 Stroke length: maximum 30mm
5. Reciprocal friction form: ball disc, pin disc
6. Form of rotational friction: ball disc, pin disc
7. Temperature: Room temperature -600 ℃