Koehler K93500, Operation And Instruction Manual, Page: 10 / 57

Pin On Disc Friction & Wear Test Rig
Page 10
Technical specifications of PIN ON DISC FRICTION & WEAR TEST RIG:
1. Normal Load Range - Up to 200N
2. Frictional Force Range - Up to 200N with a resolution of 1
N with tare facility
3. Wear Measurement Range - ± 2mm with tare facility
4. Sliding Speed - 0.26 to 12 m/s
5. Disc Speed - 50 to 2000 rpm
5. Preset Timer Range - Up to 99hrs:59min
6. Wear Disc Diameter - 165mm, Thk-8mm (EN 31 disc 58-60
HRC)
7. Wear Disc Track Radius - 10mm to 70mm
8. Specimen Pin Diameter/Diagonal - 3mm to 12mm
9. Pin Length - 25mm to 30mm
10. Data Acquisition System - Up to 8 channels with National
Instruments USB DAQ Card
11. Pin Heating System - Up to 250
0
C
12. Lubricating Re-circulating System
13. Specimen Holders - Ball, Square & Rectangular
14. Environmental Chamber with view port for inert gases and steam
15. Wear Disc