The Spline Shaft Torque Testing Equipment is a precision testing device specifically designed to evaluate the torque performance and torsional mechanical characteristics of various spline shafts (rectangular spline shafts, involute spline shafts, triangular spline shafts, etc.). This equipment is primarily used to determine key performance parameters such as torsional strength, torsional stiffness, yield torque, maximum torque, and torsional fatigue life under static and dynamic torque, ensuring the reliability and safety of spline shafts in transmission systems.
| Test Type | Description |
|---|---|
| Static Torque Test | Determines torque-torsion angle curve, yield torque, maximum torque, fracture torque, torsional stiffness of spline shafts under unidirectional torsional load |
| Torsional Fatigue Test | Applies periodic alternating torque to determine fatigue life and fatigue strength of spline shafts |
| Static Torque Strength Test | Determines the load-bearing capacity of spline shafts under ultimate torque |
| Torsional Stiffness Test | Determines the torsional deformation of spline shafts under torque |
| Destructive Test | Determines maximum failure torque and failure mode of spline shafts (tooth surface crushing, torsional fracture, etc.) |
| Spline Fit Clearance Test | Determines torsional clearance of spline pairs during forward and reverse loading |
