... on use, also can In the range of rail transit electric single food, manual monorail, bridge type, hanging, cantilever, such ... as the use of the crane. Model CD1 electric pulley electricity ModelCD1Hoist Capacity t 0.5 1 2 3 ... 2/1 2/1 4/2Type and power of hoisting electric motor (kw) ZDY11-4(0.8)ZDS1-0.2 ... ZDS1-1.5/1.3Type and power of hoist electric motor (kw) DZY11-A(0.2) DZY22-4(1.5) DZY12- ...