The machine is suitable for the friction coefficient determination method of SH/T0190-92 liquid lubricant, GB12444.1-90 metal wear test method and GB3960-83 plastic sliding friction and wear test method, which can be used in all kinds of metal materials and non-metallic materials (nylon, plastic, etc.) in sliding friction, rolling friction, rolling sliding compound friction and intermittent contact friction. The friction resistance of various materials under different friction conditions, dry friction and abrasive wear can be simulated, and the friction coefficient of various materials can be measured.

After the transformation, the machine has a computer data processing system, which can show the parameters of test force, friction torque, friction coefficient, test time and so on, and can record a variety of test curves, such as friction coefficient time and so on. Because of its many functions, simple and reliable structure and easy to use, many standard test methods have been established on this machine, and it is widely used abroad, so it is widely used in the field of tribology at home and abroad.

Two. The main technical specifications:

1. Maximum test force: 2000N

2. Relative error of test force indication: over 10% of full scale,<1%.

3. The relative error of repeatability of test value: over 10% in full scale,< 1%.

4. Measurement range of friction moment: 0-15N.m

5, The relative error of friction moment indication: over 10% of the full range, < 1%.

6. The relative error of repeatability of friction torque indication: over 10% in full scale,< 1%.

7, Lower sample shaft speed: 400r/min,200r/min

8. The speed of the upper sample shaft :360r/min,180r/min

9. The max. moving distance of the upper specimen: + 4mm

10. The measurement and control system has the functions of time control and revolution control. It can preset the time and speed value.

11.Curve recording and data processing: the measurement and display of each parameter and data processing are realized by a special computer, and many curves, such as time friction torque can be displayed in time, and the computer model can be configured according to the requirements.

12. Test methods: standard ring, block test fixture, ring ring sample, mating ring butterfly sample.

Tel:+86-0531-85860713，+8615508660930

WeChat/WhatsApp：+8615508660930

Skype:+8615589966455

QQ：1538151698

The contact：Janna Tang

Email:cnjntest@163.com

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