YJW-5000~30000 Microcomputer controlled electro-hydraulic servo compression and shear testing machine

YJW-5000~30000 Microcomputer controlled electro-hydraulic servo compression and shear testing machine
YJW-5000~30000 Microcomputer controlled electro-hydraulic servo compression and shear testing machine
YJW-5000~30000 Microcomputer controlled electro-hydraulic servo compression and shear testing machine

Introduction

YJW SERIES Elastomeric Bearing Testing Machine are mainly used for the mechanical properties, damping performance, large deformation test and detection of rubber bearings of highways, railways, bridges, building plate rubber bearings, basin bearings, and spherical bearings. It can carry out compressive elastic modulus test, shear elastic modulus test, shear test (static shear), ultimate compressive strength test, friction coefficient test, corner test and load test of highway bridge basin bearing. Detection of compression deformation and radial deformation.

Parameter:

ModelYJW-5000YJW-10000YJW-20000YJW-30000
Host
Test Force Range(KN)20-500040-1000080-20000120-30000
Test Force Accuracy (%)± 1% (0.4%-100%F.S.)
MaxTest space (mm)Top Cylinder800800900/
Bottom Cylinder900100015002000
Piston lifting adjust speed(mm/min)0~30
Working piston max stroke (mm)Top Cylinder800800900/
Bottom Cylinder80150200200
Displacement test accuracy(F.S)±1%
Displacement resolution(mm)0.0030.0010.0010.001
Lower platen size(mm)1450*1450*4501050*1050*3201450*1450*4502000*1600*350
PowerAC380V±10%AC380V±10%AC380V±10%AC380V±10%
The shear modulus test mechanism
Horizontal shear force(KN)1000200040006000
Indication accuracy± 1% (1% - 100% F.S.)
Working piston advancement speed0-50 mm/min (adjustable)
Horizontal Piston Stroke(mm)Top Cylinder200200300/
Bottom Cylinder190250250300
The corner test mechanism (optional accessory)
Coner Push Force(KN)30060010001000
Indication accuracy± 1%
Working piston advancement speed adjustable (mm/min)0-600-600-600-100
Working piston maximum stroke150100200200
Dimension
Main frame dimension(mm)Top Cylinder4750x1310x35405570x1650x42207850x2310x5220/
Bottom Cylinder5100x1200x29005575x1860x36608600x2300x530010520x3120x5800
Hydraulic oil source(mm)1352x758x10301352x758x10301360x762x15251360x760x1700
Control cabinet shape(mm)1700x880x930

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