... high pressure pipe is locked, plastic or industrial hose will head tube with coat,'s pressure together.2 ... motor, gear pumps, valves and tank.(1) pressure: 7.4 tons(2) motor model: Y132M - 4Power: 7.5 ... KWSpeed: 1440r/min turns(3) : 58 litres/pump discharge(4) relief valve type: YF - L20H3 - S(5) ... , after motion, spring pressure head pressure hose connector, will be removed. CNC multi-functional ...