Bridge Crane with Grab Bucket Manufacturer

Bridge Crane with Grab Bucket

Request a Quote

Website: http://zgtostacrane.com/2-4-bridge-crane.html

The lifting capacity of grab bridge crane is about 5-25 tons. It is widely used in power stations, warehouses, workshops, and ports for loading and unloading scattered objects. Grab bridge cranes are mainly used for medium to heavy lifting work.

Specification

Lifting capacity	5-25t
Lifting height	10-26m
Span	10.5-31.5m
Lifting speed	40.1-48.6 m/min
Trolley speed	87.3-113 m/min
Working class	A6
Working temperature	-25~40 °C
Power source	three-phase, 380V 50HZ
Control mode	Cabin control/remote control

Features

Mainly used for hoisting 5t~20t objects

The structure optimization of main beam is realized by computer design

Compact structure, light weight, good performance

Large span, high lifting height

Widely used in workshops, metallurgy, warehouses, assembly workshops

List of materials grabbed by various grab buckets

Grab type	Grab material	Material capacity weight(t/㎡)
Light	coke, slag, cereals, potatoes, medium anthracite lime, cement, soil, gravel, clay, broken brick, etc.	0.5-1.2
Medium	peat, large anthracite, compacted coal, clay, limestone, crushed stone, sale, gravel, brick, bauxite, flake iron oxide scale, cement, sand and brick in water, etc.	>1.2-2.0
Heavy	limestone, heavy clay, medium and small ores, hard stones, rod-shaped iron oxide scale, iron ore, lead concentrate powder, etc.	>2.0-2.6
Super heavy	large ore, large manganese ore, sedimentary agglomerated lead ore powder, etc.	2.6-3.3

Type of Crane Grab

The grab of the grab bridge crane is divided into many types according to the structure and function, the most common is the four rope grab.

Common four rope grab
Four rope paina grab bucket
Double rope grab
Single rope hanging grab
Electro hydraulic clamshell grab
Electro hydraulic multi flap grab