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Universal Fretting

Fretting Tester is designed for high precision analysis of friction and wear of lubricants and materials
Electromagnetic actuator generates sinosodial motion upto 500Hz from 5 microns to 5mm. 


Rigid platform
Floor standing
Ultra high data acquisition
Closed loop down force control
Perform multiple ASTM, ISO, DIN tests

Electromagnetic Actuator

Voice coil
5 microns to 5mm
Ultra high precision control


Inline Friction

Piezo sensors to measure friction even at 500Hz oscillation speeds

Real time Stroke Control

LVDT sensors to monitor and correct stroke on each oscillation

Unmatched waveform control 

Without the friction of bearings, the flexure based design provides the control required for the most sensitive of tests. 


The unique flexure suspension guides the magnet asssembly without contact or lubrication. The magnet, coil and stators are designed to eliminate performance degradation over time and deliver near maintenance-free operation.

Envirnomental Chambers

Temperature , High Pressure , Vacuum , Humidity and Tribo Corrosion Chambers

Various sizes to meet application requirement

The design of the tester allows a wide range of forces and displacements
• Maximum forces ranging from 10 N up to 3 kN

Environmental Chambers 

With its efficient bearing free design, the fretting tester is designed to be used in various controlled environmental chambers – temperature (upto 1000C) and humidity (5 to 95% RH)

In-line Sensors 

Sensors such as Acoustic emission to detect onset of cracks, ECR to measure surface resistance change allows to gain more insight on the test interface

High Accuracy Position Sensor and Control 

The most accurate and precise displacement sensor control on the market
• Up to 1nm resolution and micron level of accuracy
• Extremely low noise

Contact us for a live Demo or additional information

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