double speed electric hoist

~double speed electric hoist1.lifting capacity: 0.5 t~20 t2.lifting height: 3 m~60 m3.working duty: A 3, A 44.CE,TUVdouble speed electric wire rope hoistdouble speed electric wire rope hoist has two lifting speed: one fast lifting speed, one slow lifting speed. MD electric wire rope hoist has a well meet the requirement of accurate lifting up and down point, especially meet the need of machine assembly, and importance thing handling. fast speed and slow speed could meet the