Suspension Spring Compression Testing Machine
Suspension spring compression testing machine is mainly suitable for the pressure load, compression displacement, maximum bearing capacity, compression stiffness, vertical stiffness, and compression deformation of various vehicle suspension springs such as automobile suspension springs, locomotive suspension springs, passenger car suspension springs, etc.
Max test force: 200kN
Test force accuracy: better than ±1%
Displacement resolution: 0.01mm
Accuracy of displacement measurement: better than ±1%
Stretching stroke: 800mm (can be increased)
Compression stroke: 800mm (can be increased)
Test stroke: 800mm (can be increased)
Displacement speed control range: 0.01mm/min ～500mm/min
Displacement speed control accuracy: better than ±1%
Testing machine level: better than level 1
Deformation indication error: ≤±(50+0.15L)
1. Suspension spring pressure testing machine can test the axial load and lateral displacement, lateral force and lateral stiffness of vehicle suspension spring, and draw the axial load---deformation or deflection, lateral force displacement curve.
2. The entire test process is controlled by a computer. The force sensor tests the axial and lateral loads, and the displacement sensor tests the axial and lateral displacement. The AC servo motor is loaded by the high-precision ball screw axially and laterally, and the whole test process is fully automated.