Ukusebenza okuphezulu Umklamo okhethekile;ihlanganisa i-reducer, motor and brake, ne-torque enkulu, umsindo ophansi, ukusebenza okuphansi, nokusebenza okuzinzile.
Uhlobo olusha lwe-brake motor eklanywe ngokukhethekile ngokwezidingo zokusebenza ze-crane, ilungele: ibhande elilodwa likagesi, i-hoist double girder, i-gantry crane-large/trolley, i-single girder electric hoist indlela yokuhamba, njll.