Wheel Disk-Hub Fatigue Test Machine
Wheel Disk-Hub Fatigue Test Machine
Model 1380

This machine is capable of performing the 90 degree loading method tests on wheels using the following Procedures:

Passenger Car and Light Truck - SAE J328 (Dynamic)
Wheels/Rims-Trucks - SAE J267 (Dynamic), Spoke Wheels and Hub Fatigue - J1095
Wheels-Recreational and Utility Trailer - J1204
Wheels/Rims-Military Vehicles - J1992
Aftermarket Wheels-Passenger Cars and Light Truck - J2530
Road Vehicles - Passenger Car Wheels - ISO 3006
Road Vehicles - Truck - Wheels/Rims - ISO 3894






 

·        The wheel fixture supports the test wheel "bead seat"

 

·        Centering of test wheel is automatic. A digital readout indicates the length of bending moment lever arm

 

·        The load shaft axle weight is compensated for so that there is no axial load on the test wheel during testing

 

·        Large heavy duty roller bearings support the rotating table and are lubricated with circulating filtered oil providing the best environment for long life

 

·        Apply actuators control the bending moment load on the test wheel to within +/- 1 percent full scale even when operating at test speeds of 500 r/min

 

·        The cycle counter will not lose count even if power to the machine is interrupted

 

·        Machine capacities to accommodate all wheel sizes and test load requirements are available