The hydraulic and air pressure system of the machine can load averagely, which can reach the standard of GB/T3810.4-2006 ceramic tile testing requirement. It is widely used in the MOR testing of ceramic pipe, glaze tile,sanitary ware, electric ceramic and fire-resistance materials. After replace the tools, it can also be used to test the bursting strength etc. The data is processed by the micro computer, so that it can reach the accuracy of 1%;The digital display window can display the instantaneous pressure, and the peak pressure.