Specifications

Stiffness tester for elastic side bearing, with advantages of high automatization, high precision and sensitivity, high speed an

 

Product structural design:

The tester consists of mechanical structure, hydraulic system and control system.

The control system contains PLC(Programmable Controller), data collection system, touch screen, displacement transducer , pressure transducer, power, printer and manual control system.

The hydraulic system works as the source of power of the machine.

Under the control of PLC, the side bearing tester is able to complete the test and compute out the stiffness of side bearings automatically.

Performance parameter:

Electric power: 380V±10%, 50Hz

Power rating: 3kw

Performance temperature: -10~+50

Dimensions: 1000×700×1980mm

Testing area: 400×400×300mm

MAX testing pressure: 50kN

of pressure testing: ±0.02kN

of displacement testing: ±0.10kN

Hydraulic cylinder moving speed: 1~200mm/min

Weight: 1.8t