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Grab Double Girder Bridge Crane
- Dec 25, 2018 -

Grab Double Girder Bridge Crane is characterized by more reasonable structure and higher strength steel as a whole. The products has the follow parts: Main Girder, crane traveling mechanism, electrical, trolley, bridge, grab.

Loading capacity: 5 ~ 50t

Working class: A6 (FEM 3m) 
Lifting height: Customized
Span: 10.5 ~ 31.5m
Voltage: 220~440V,50/60Hz,3 phase
Working temperature: -20°c ~ 60°c


1.According to the shape,the grab can be classified into clamshape grab and orange peel grab, the former consists of two complete buckets, and the latter is made up of three or more than three jaws. 

 According to the power source: there are electric hydraulic grab and mechanical grab controlled by wirerope  of crane.


2.It ia mainly designed for handing of power and fine bulk materials such as 

chemicals,fertilizer,grain,coal,coke,iron ore,sand,particle consreuction materials and amashed rocks etc.


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