... performance parameter:Power head OD:φ35,φ60,φ81,φ120 (mm) power head lifting force: 94.55Powen head hoisting speed:0 ... .25 0.15 (m/s) main winch lifting force: 18 ... .54 (kN)Power head RPM:A(+:13,22,48)(-1 ... negative cyclic system Remark: Client may choose power head’s RPM,defaults to A. Mobile hydraulic KXD ...