Wire rope electric hoist; Max. capacity is 20t; Max. lifting height is 30m; Duty class is M3, Monorail electric hoist CD&MD model ... standard capacity of this type electric hoist: 0.5T, 1T, 2T, 3T, 5T, 10T, 16T, 20T.. Lifting height: 6m, 9m, 12m, ... 4 ropes(10t~20t)BrakeMounted on motorsControl modelPendant pushbutton controlor wireless remote control The lifting motor of electric hoist: The travelling ...