China Hydraulic Digital Display Rupture Compressive Strength Testing Machine

YES-300 Hydraulic Digital Display Rupture Compressive Strength Testing Machine

1) Functional purpose:This testing machine is mainly used for the flexural strength test of concrete specimens and the compressive strength test of cement, mortar and red bricks and other building materials. Using hydraulic to add load, electronic force measurement, with load digital display, load rate display, load maximum display, as well as overload protection and power failure data retention and other functions.
2) Main features:The machine adopts oil cylinder to automatically adjust the compression space, and the force measurement system is a microcomputer control system. With dual-screen display function, digital display of loading speed and force value, with automatic storage, query at any time, automatic printing, perpetual calendar and other functions. It is also equipped with a micro printer, which can automatically print the test results. With overload protection function, the tester can automatically stop working and powered off while the force value exceed 3% of the full range.
3) Technical parameter:

Max. Loads:300KNReadout precision:±1%Load-adding speed:0.1~25KN adjustableDistance between pressure plate:230mmPiston max. Stroke:80mmDistance between columns:180mmSensor type:Pressure Motor power:AC380/0.75KWMachine dimension:900*550*1470mmMachine weight:450KgOverload protection:Auto stop working while force value exceed 3% of full range