Product Introduction
Developed in accordance with the national standard "GB 25974.2 Technical Specifications for Columns and Jacks of Hydraulic Supports", this product is mainly used for the factory tests of columns and jacks of hydraulic supports. The test items include idle stroke test, minimum starting pressure test, high - and low - pressure sealing test, and strength test. It can also be used for conventional hydraulic tests of safety valves, pilot - operated check valves, stop valves, and directional valves of hydraulic supports.
Technical Parameters
Oil Pump Power: 5.5 KW
Test Pressure: 0 - 80 MPa
Oil Pump Pressure: 0 - 20 MPa
Test Outlets: 3
Large Emulsion Pump Flow Rate: 200 L/min
Large Emulsion Pump Power: 45 KW
Pressure Boost Ratio: 1:4
Emulsion Pump Power: 3 KW
Emulsion Pump Pressure: 2 MPa
Large - Flow Interfaces: 2
Large Emulsion Pump Pressure: 10 MPa
Accuracy Class: Class C
