Microcomputer controlled electro-hydraulic servo rubber bearing dynamic compression shear testing machine

This product is mainly used to test the mechanical properties of the vibration-isolated rubber bearings. It meets the standard requirements of the GB / T20688.1-2007 vibration-isolated rubber bearings test. It can perform the vertical bearing capacity test and friction of ball bearings. Coefficient test, rotational torque test, compressive elastic modulus test, shear elastic modulus test, ultimate compressive strength test, friction coefficient test, and axial compression and radial deformation detection of rubber bearings Compressive elastic modulus test, shear elastic modulus test, shear adhesion performance, shear aging, friction coefficient, ultimate compressive strength test. The testing machine adopts microcomputer control to coordinate multi-stage hydraulic loading, stable continuous loading, multi-stage test force retention, automatic collection and storage of data, plotting curves, automatic printing of test reports, and computer control of the test process in time, displaying the test force and test curve, Simple and reliable operation, easy to operate. And adopt high-precision force sensor force measurement, high-precision displacement sensor to measure displacement, high-performance servo valve components, so that the performance of the whole machine is stable and reliable.

Corresponding parameter set not found, please add it in property template of background

1 vertical loading host (25000kN)

1.1 Maximum vertical test force: 25000kN; (a set of 25000kN servo actuator)

1.2 Effective measurement range of test force: 500kN ～ 25000kN;

1.3 Force measurement method: pressure sensor force measurement;

1.4 Test force accuracy: ≤ ± 1% (2% ~ 100% F.S);

1.5 Test machine maximum space: 750mm;

1.6 Piston stroke: 650mm;

1.7 No-load moving speed of piston: 0 ～ 600 mm / min;

1.8 Displacement measurement range: 0 ～ 650 mm;

1.9 Displacement measurement accuracy: ± 1% Fs;

2.Horizontal loading device (2500kN)

2.1 Horizontal maximum test force: 2500kN; (two sets of 1250kN servo actuator combination)

2.2 Effective measurement range of test force: 50 kN ～ 2500kN;

2.3 Force measurement method: load sensor force measurement;

2.4 Test force accuracy: ≤ ± 1% (2% ~ 100% F.S);

2.5 piston stroke: 1200mm;

2.6 No-load moving speed of piston: 0 ～ 600 mm / min;

暂未实现,敬请期待