LAW series of computer-controlled hydraulic cylinder Universal horizontal tensile testing machine

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The horizontal tensile testing machine is mainly used for the connector comprises a single chain, bicyclic chain, ring chain, multi-ring chain, universal chain connecting pin like tensile test and measurement of the residual deformation coal mine narrow gauge vehicle, in full compliance with MT244. 1-2005 (Coal narrow gauge connecting piece vehicle chain) and MT244.2-2005 (coal mine narrow gauge vehicle connecting pin connector) standard requirements; can also be used for other connections and components tensile testing and deformation measurement, coal power companies, coal mining machinery equipment, production safety, inspection and technical supervision, and other sectors of the ideal testing equipment.

Details:

• The test machine is mainly used for the static load strand anchorage performance testing and analysis, with a large tonnage loading mechanism and force the value of automatic detection system to meet the static load anchorage performance testing requirements.

• Machine by horizontal frame, high pressure servo oil source, computer and data processing system. Host a frame, guide bars, deputy cylinder piston, fixed beam and fixed beam component composition and safety net.

• The test machine uses a computer to automatically collect and process experimental data, the screen display changes in test curve, test force and displacement values, and can print test results and graphs.

• Test software is user-friendly design, information-rich, user-friendly, easy to operate.

Model Specifications	LAW-4000	LAW-5000	LAW-6500
The biggest test of (KN)	4000	5000	6500
Measuring range	4% to 100% (full, regardless of file, equivalent third gear)
Indication accuracy (test force)	Better than ± 1% of indicated value
Displacement measuring range (mm)	0~200
Indication accuracy (displacement)	Better than ± 1%
Repeatability	Better than ± 0.5%
Relative resolution	±0.5
Piston stroke (mm)	200
Stretching distance (mm)	3400