WAMmp - Micropitting

WAMmp Machine

WAMmp is a rod on roller type test machine utilizes an advanced gearbox design and other support components to precisely control speeds of test components while measuring sliding conditions on test articles under an applied load. It is intended to evaluate oil and material pairs for specific performance characteristics related to high cycle fatigue and micropitting.

WAMmp Machine Specifications
Specimen Material Advanced Bearing and Gear Steels
Ue 0.5 m/s → 10 m/s
Slip -10% → 10%
Contact Stress 1.5 GPa → 3.5 GPa
Temp. Ambient → 100 ° C
WAM Machine

6 Million Cycles

WAM Machine

12 Million Cycles

WAM Machine

16 Million Cycles

WAM Machine

25 Million Cycles