Electric Hoist Semi Gantry Crane (BMH)

Electric Hoist Semi Gantry Crane

Product introduction

Electric hoist semi gantry crane,is one kind of double girder gantry crane,one side is with two legs,the other side is running on workshop wall,indoor or outdoor,the lifting unit is electric hoist trolley,single girder or double girder,if single girder,lifting capacity 3-20tons,if double girder,lifting capacity can be up to 50tons,working class A3 A4 A5 A6,control mode cabin control,remote control,or pendent line control,pendent line control is rarely used now because the operator needs to follow the trolley closely to control the crane,very tired,so usually cabin control or remote control is used.

Capacity:3-50tons

Girder:Single or double

Span 7.5-15.5m or customized

Lifting height:5-15m

Working class:A3 A4 A5 A6

Control mode:cabin control,remote control

Environment temperature:-20-40'C

Electrics:CHINT/Schneider/Siemens

Speed control:single of squirrel cage motor,2 speed by VVVF,3 speeds by resistor

Control panel are included

Reasonable structure, favorable performance, smooth starting and stopping, safe and reliable traveling, low noise, commodious cabin with good view, convenient maintenance, electricity save, excellent exchangeability for parts and components.