Welcome to Ji'nan Bojian Testing Machine Co., Ltd.

The coal pressure testing machine is mainly used in coal, coal ball, coal brick, coal bar, industrial coal and so on to test the crack strength (cold compressive strength) test.

MT/T748-2008 method for determination of cold pressing strength of industrial briquette.

The type coal pressure testing machine drives the synchronous belt deceleration system with the integrated structure of the brand high-performance motor and its driving system, and then the screw pair is loaded after the deceleration.The electrical part consists of load measuring system and deformation measurement system.All control parameters and measurement results can be displayed in real time on large LCD.It has the function of limit protection, overload protection and so on.

Type coal pressure testing machine is mainly used in coal, coal briquette, and coal rods, such as addition of coal test compression crack intensity (cold) intensity, also some simple configuration tooling to non-metallic materials such as plastic, rubber tensile test.

Maximum test force: 5000N.
Measuring range: 2% to 100%;
Resolution: 0.1N.
Test force accuracy: over 1% or + 0.5%.
Test machine level: level 1 or 0.5.
Displacement resolution: 0.01mm;
Accuracy of displacement measurement:
Test stroke: 600mm (customizable)
Diameter of pressure plate: 100mm (customizable)
Speed range: 1-500mm/min.
Speed accuracy: superior to the value of + + 0.5%.