The characteristics of device

1. The cupping testing machine adopts the new structure principle, it can achieve the rate of constant speed control.(At past, the force of cylinder oil source unable to realize the rate of constant speed control, the precision and accuracy of hydraulic sensor is much more lower)

2. Our company produced the new cupping testing machine, has changed the past oil source afterburner loaded servo motor constant speed, at the same time, we have changed the hydraulic sensor to wheel-spoke sensor, it improve the accuracy and precision of testing cupping values greatly.

3. We select high-precision grating measuring instrument to measure cupping value, so improves the controllability of the machine.

4. From the hardware configuration,or force transmission principle, it has been greatly improved than the original machine, configurate computer controlling, it realize perfection of the machine, it can also realize the result of report, storage, batch, curve plotting and so on.

Model  GBW-60B  

Maximum test force  60kN

Range of test force  0.2kN~60kN

Test accuracy  ±1%

Speed of test 2~100mm/min (under control of arbitrary rate and constant speed)

Journey of cramping piston  40mm

Resolution of cupping value  0.01mm

Thickness of Gripping specimen  0.05~2mm  0.05~3mm  

Cupping mould  Φ20±0.05

Journey of punch  40mm

Max.gripping load  10kN

Hydraulic oil  N46

Dimension  700*360*1700mm

Power 380V 50Hz 3kW