Product Profile
By controlling the servo motor through a microcomputer, the equipment can achieve multi speed adjustment of displacement and pressure values. The microcomputer control system uses closed-loop control to achieve pre control of pressure or displacement values. Thus, in addition to supporting Marshall stability test, bearing ratio (CBR) test, unconfined compressive strength test, lime soil pressure test, and soil elastic modulus test, this device can also perform uniaxial compression test (cylindrical method) of asphalt mixture if temperature control equipment is added. In addition, this machine can basically achieve various tests within the allowable range of compression space.
HSLD-200D/200B/200A Road Surface Strength Integrated Testing machine
Technical Parameter
1. Maximum test force: 200kN
2. Screw up (down)speed: 0.01-50m/min which can be set arbitrarily.
3. Maximum stroke of screw: 300mm.
4. Motor power: 2300W.
5. Power supply: 220V to 380V.
6. Displacement sensor range: dial gauge 1/1000m, 2 pieces.
7. Tension and pressure sensors:
load capacity: 5T, 20T
accuracy level: 0.05, one each.
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