Winch Introduction of JZ Series Shaft Sinking Winch JZ series shaft sinking winches are used in coal mine, metal mine, non-metallic mine for hanging the swaying tray, water pump, air compressor, grouting tube, wind-cone and other excavation facilities, also can use for hanging heavy loads on surface and underground. Parameter of JZ Series Shaft Sinking Winch ModelMaximumRope capacityropespeed (m/min)wirerope diameterMotorOverallsize (mm)Weight hoisting capacit (KN)(m)Fast speedslow speed(mm)power(KW)voltage(V)(kg) JZ-5/40050400632311380/440237519703140 1340 JZ-10/600100600633122380/440303725706250 1770 JZ-10/800100800633122380/440334229066500 1825 JZ-16/800160800634030380/4403358320011480 2240 JZ-16/10001601000634036380/4403508320011700 2240 JZ-25/13002501300635245380/4403827262314678 2500 JZ-40/13004001300636575380/4404596421825000