Rock Direct Shear Apparatus Manufacturer

Description
Referring Standard
Features
Technical Specification

TBTYZ-30B adopts horizontal push method, mainly applicable to the direct shear test of rock blocks, structural surfaces (such as joint surfaces, layers, slices, cracked surfaces, etc.) and the direct shear test of concrete (or mortar) and rock contact surface (cement surface), as well as concrete and other Shear strength test of material joint surface.

1.The device is simple in structure, portable, intuitive, easy to maintain;

2.The test data is digitally displayed, which is accurate and reliable.

Maximum normal pressure	500KN
Accuracy of indication	≤±1% (better than level 1)
The maximum stroke of the normal piston	100mm
Maximum tangential shear force	300KN
Indication accuracy	≤±1% (better than level I)
Working stroke of tangential piston	100mm
Maximum tangential space	160mm
Maximum normal space	155mm (adjustable by grading)
Loading & display method	Manual loading, LCD digital display
Direct shear box	standard Φ50*50mm.
Weight	450kg
Power supply	220/380V, 50Hz

Rock Direct Shear Apparatus TBTYZ-30B

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