HJY-600KN Computer Control Hydraulic Manhole Cover and Frame Pressure/Compression Testing Machine

 Main feature:

1.Application: for well cover driven by hydraulic power

2.Electro-hydraulic servo control technology

3.It can realize closed-loop control and automatic detection of high precision materials testing equipment.

4.It is composed of four parts,which is engine, oil source (hydraulic power source), measurement andcontrol system.

5.The maximum test force 600kN, test

Specifications:

1. Max load:600kN

2.Machine class accuracy: class one

3.Test force accuracy:+/-1%

4.Test force range:2%-100%

5.Relative error:+/-1%

6.Compression space:600mm

7.Piston stroke:400mm

8.Piston speed:120mm/min

9.The size of upper compression plate:250mm

10.The size of lower compression plate:200mm

10.Piston direction control:two way cylinder

11.The size of host:1220mm x 1050mm x 1900mm

12.The size of oil source:800mm x 600mm x 1600 mm

13.The whole power:1.8 kw(Oil pump motor:1.5kw)

14.The weight of oil source:300kg

15.The weight of host:2500kg