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