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www.tribotechnic.com
Tribotester
A TECHNOLOGICAL LEADER IN TRIBOLOGY
Pin-on-Disc and Oscillating TRIBOtester have been conceived in an innovative way, with 18 years of experience in the market and 30 years of tribological tests, in order to reply to the needs of tribology
In order to increase performances andreliability of mechanical parts, companiesand universities study more and morefriction properties and wear resistance of coatings and bulk materials.
In order to reply to their needs, we havedeveloped versital tribometers, reliableand easy to use.
Applications:
Coatings, bulk material, ceramics, metals,polymers, cosmetic, lubricants and oiladditives, etc...
Tests for research and development, as to quality control.
Principle :
An original and patented deflection arm permits the measurement of the coefficient of friction.
At the end of the test, user measures the disc weartrack profile with profilometer and the diameter of the worn flat surface on the ball, by microscope.
Inserting these 2 parameters on TRIBOtester’s software,the wear rate of each partenaires is obtained automaticaly.
The content of this document is subject to change without prior notice. Copyright TRIBOtechnic
In accord with standards ISO 7148 , ASTM G99-95a, ASTM G 133 - 95
Specifications of Pin-on-DiscTRIBOtester
Friction force : 6 N maximumRotation speed : variable from 2 to 300 rd/min.Radius of friction : 1 to 25 mm
Sample
Disc dimension : diameter 10 to60 mm max. (all shapes can besqueezed in a diameter of 60 mm)Thickness disc : 2 to 15 mmDiameter of ball : 6 or 1,58 mmDiameter of pin : 6 or 12,7 mm(others on demand)
Specifications of OscillatingTRIBOtester
Friction force : 6 N maximumStroke : 2, 5 and 10 mm Number of oscillations : programmableSpeed : 4 to 3 600 mm/min
Calibration KitIn order to adress the problem of costly at home calibration, we’ve developed a calibration kit,which enables you to recalibrate the speed and force sensor.
Load and speed calibration
TRIBOtester highlights• Universal chuck to fasten all shape of samples
(for Pin-On-Disc model)• Enclosure to control humidity and temperature• Variable speed• Variable wear, radius (for Pin-on-Disc), stroke
(for Oscillating)• Container for lubricated test• Granite frame ensures stability• Recording of test data and export in ASCII format• User friendly and multi language software• Programmed calculation of wear rate• Test report forms• ‘Do it yourself ‘ calibration kit• Pin on Disc and oscillating movment on one instrument• Calculation of Hertzian pressure
Exclusive features of TRIBOtester• Programmable and fully automated radius
of friction (1 to 25 mm) which stores values on to reports.
• Humidity and temperature measurementsare automatically stored on to reports.
• Profilometer able to measure with high precision the surface ware and automatically calculate the coefficient on Tribotester’s software.
• Interactive software allows you to avoidcostly errors.
Options• Tank for lubricant• Heating module up to + 70°C• Temperature measurement• Humidity measurement• Profilometer• Load holder up to 62 N• Tribo corrosion cell
New technological advances have allowedTRIBOtechnic to provide our customer
with the highest quality and performanceat reasonable costs
Specifications of TRIBOtesters Standard loads : 1 to 12 N dry test (adjustable in steps
of 1 N) to 62 N with lubricant.Friction : dry or lubricated
Duration test : programmableControl : custom developed software for full
data reporting.Dimensions : 500 x 400 x 300 mm
Power : 220 - 110 V/50-60 HzMaterial : granite and anodized aluminium,
with polyacrylate transparent cover
On the cutting edge of technology
www.tribotechnic.com
TRIBOtechnic’s instruments are distrubuted world-wide
4, rue Valiton - 92110 Clichy-France Tél : + 33 (0)1 42 70 50 27 • Fax : + 33 (0)1 47 31 62 70
e-mail : [email protected]
Complete storage of software data
TRIBOtechnic is recognized world-wide for it’s reliable products
Exemple of report for printing or exporting