... The general details of wire rope electric hoist with standard typeModelCDMDCapacity (ton)0.5, 1, 2, 3, ... 510, 16, 200.5, 1, 2, 3, 510, 16, 20TravellingmechanismTravellingSpeed (m/min)10, 20, 3010, 20 ... 3 phase (or other standard)Working temperature-20~40°CBranch of rope2 ropes(0.5t~5t ... turning: The electrical control box of hoist with Siemens brand contactors and pendant pushbuttons ...