The Timken testing machine is mainly used for simulation evaluation of extreme pressure performance and scratch resistance of various lubricating oils and greases. It can also be used for aviation kerosene anti-wear research and various coatings, coatings, metals, non-metals and other materials. Performance research.
This equipment mainly measures the carrying capacity of various lubricants (lubricating oil, grease and solid lubricating film).

Features

It can measure the wear resistance of various metal and non-metal materials under sliding friction: the weight and size of the test piece before and after the test, the change in the width of the wear scar on the test block, and the change in friction during the test are used to evaluate the material's performance Wear resistance.

Calculate the friction coefficient of the material by measuring the friction force: the machine can directly measure the friction force between the ring blocks through the lever system, and can calculate different working conditions under the condition of changing the test parameters (load, linear speed, lubrication conditions) Coefficient of friction under.


Specifications

• Maximum test force: 5KN

• Spindle speed range (stepless): 100~1500 r/min

• Test force leverage ratio: 10:1

• Friction lever scale scale: 0.5N/100mm

• Heating range: room temperature~100ºC

• Test force application rate: 8.92~13.33N/s

• Standard test ring size: Φ49.22mm×13.06mm

• Standard test block size: 12.32mm×19.05mm


Standard

GB/T11144-2007 Lubricating fluid extreme pressure performance measurement method (Timken testing machine method)

SH/T0203-92 Lubricating Grease Extreme Pressure Performance Measurement Method (Timken Tester Method)

SH/T0532-92 Lubricating oil anti-scratch ability measurement method (Timken method)

ASTM D2509-93 Determination of Extreme Pressure Performance of Lubricating Grease (Timken Method)

ASTM D2782-94 Determination of extreme pressure performance of lubricating fluid (Timken method)

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