Item Description

Salient Features

• An interlocking system provided puts off the motor at specimen failure.
• Light weight, compact size and very simple design.
• Table model, no need of foundation
• Simple lever system of changing load
• Automatically shuts down when the specimen fractures
• Calibration is in Nm
• ‘Sci-Cal’ computer interface optional

Sci-tech Digital Fatigue Testing Machine Model MT 063 is used to test the fatigue strength of materials and to draw S-N diagram by research institutes, laboratories, material manufactures and various industries. This is a rotating beam type machine in which load is applied in reversed bending fashion. The standard 8mm dia. specimen is held in special holders at its end loaded such that it experiences a uniform bending moment. The specimen is rotated at 1440rpm by a motor. A complete cycle of reversed stresses in all fibres 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 is recorded by a digital counter. An interlocking system puts off the motor at specimen failure. Machine meets requirement of IS:5075-1969.