Geotechnical Testing Equipment
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- Product Introduction
- Features
- Specification
Strain Controlled Soil Direct Shear Tester Digital display single lever soil direct shear instrument
The instrument uses a stepper motor as the drive source, the electric shear rate is three gears, and has an automatic shear return function, a stop mechanism and a rapid return mechanism. The instrument can perform reciprocating shearing of soil samples to improve the degree of automation of the experiment. Widely used in various geotechnical tests, highway engineering, civil engineering and other industries
Our direct shear test apparatus is a motorized dead weight testing machine designed for direct and residual shear testing on undisturbed and remolded soil specimens. The machine uses a 1:12 beam loading device to control confining pressures, a load cell with readout measures shear pressure and a displacement transducer to measure shear and vertical displacement.
Our direct shear test apparatus is a motorized dead weight testing machine designed for direct and residual shear testing on undisturbed and remolded soil specimens. The machine uses a 10:1 beam loading device to control confining pressures, a load cell with readout measures shear pressure and a displacement transducer to measure shear and vertical displacement.
Key Feature.
♦ Applicable standards: BS 1377; EN 1997-2; ASTM D3080
♦ Microprocessor control
♦ Rapid approach and return to start datum
♦ Fully variable speed, up to 2.4mm/min
♦ Reduced operator involvement
♦ Direct entry through keyboard
♦ Direct reading in engineering units
Technical Parameters
Maximum vertical load (KPa) |
400 |
Pressure level (KPa) |
50,100,200,300,400 |
Corresponding weight weight (KPa) |
1.275, 2.55, 5.1, 7.65, 10.2 |
Lever radio |
1:12 |
Soil sample |
30cm² x 2cm(H) |
Maximum horizontal shear force (KN) |
1.2 |
Power type |
electric |
Variable speed |
0.02,0.8,2.4mm/minute |
The displacement of the motor |
0.2mm/rotate |
Motor speed |
0.1,0.8.2.4r/min |
Voltage |
AC 220V 50HZ |
Contact Us
ATTN:SILVIA WANG
CELL PHONE:86-18017451829
Wechat ID:+86 18017451829
Factory Address: NO 7628 ,ZHONGCHUN RD, SHANGHAI CHINA(BUSINESS CENTRE OF YOUFANG BUILDING )
Tel:86-21-31001850-806
Fax:86-21-61294230
Email: SX01@SXTESTER.COM