Fatigue Testing Machine

We manufacture and supply premium quality Fatigue Testing Machine which is a rotating beam type machine in which Machine meets requirement of IS 5075-1969. This machine is used to test the fatigue strength of materials and to draw S-N diagram by research institute, laboratories, material manufacturers and various industries.

Model : Mech.CS.FT Working : In our Fatigue Testing Machine, the load is applied in reversed bending fashion. The standard 8 mm dia specimen is held in special holders at its ends and located such that it experiences a uniform bending moment. The specimen is rotated at 4200 rpm by a motor. A complete cycle of reversed stresses in all fibers of the specimen is produced during each revolution. The bending moment is applied with the lever system and can be easily changed by moving a weight over the lever. Total number of revolution at which the specimen fails are recorded by a mechanical counter. An interlocking system puts off the motor at specimen failure.

Features :

• Light weight, Simple design, Compact Size
• Simple lever system for changing load
• Table model, no need of foundation
• Calibration in Nm available on request

Specifications :

• Testing dia of specimen (mm) : 8
• Bending moment adjustable (Kg.cm) : 25 - 200
• Ranges : 1 - Kg.cm II - Kg.cm 25- 125 125-200
• Main Supply : 3ph 440v 50hz
• Overall size (mm) : 1000LX500WX600 H
• Max. bending moment (Kg. cm) : 200
• Rotating speed in RPM : 4200
• Accuracy of applied bending moment : ±1%
• Mechanical Counter : No. of digits Multiplying factor: 6 3
• Power required in HP : 0.5
• Gripping dia of specimen (mm) : 12
• Weight (Kg) : 120

Optional Features :

• 6 digit electronic counter instead of mechanical counter can be supplied at additional price.
• Machine with maximum bending moment up to 400 Kg. cm can be offered on request.