Fatigue Testing Machine

Features : This machine is used to test the fatigue strength of materials. This is a rotating beam type machine in which load is applied in reversed bending fashion. The standard 8 mm dia. specimen is held in special holders at its ends and loaded such that it experiences a uniform bending moment. The specimen is rotated at 4200 rpm by a motor. A completer cycle of reversed stresses in all fibers of the specimen is produced during each revolution. The bending moment is applied with a lever system and can be easily changed by moving a weight over the lever. Total number of revolutions at which the specimen fails are recorded by a Digital counter. An interlocking system puts off the motor at specimen failure. Machine meets requirements of  IS 5075 - 1969.

• Light weight, compact size, simple design.
• Table model, no need of foundation.
• Simple lever system of changing load.
• Accurately calibrated as per IS 5075.
• Calibration in Nm available on request.