High Efficient Electric Hydraulic Grab Multi Petal Grab for Waste Material

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Products Description

Electric hydraulic Multilobe Grab

Comprehensive use of electro-hydraulic pressure machinery technology, strong gripping force, high degree of full automation, mainly used to process power and fine bulk materials, such as chemicals, fertilizers, grain, coal, coke, iron ore, sand, granular building materials and crushed materials Handling tools such as stone.
It has been widely used in ports, steel mills, power plants, ships and garbage treatment plants, and used with tower cranes, ship cranes, ship unloaders, crane cranes and other types of cranes.

Model	Volume(m³)	Material ratio t/m³	Pulley diameter	Diameter of wire rope	Opening and closing time (S)	Crane usage
U1	1	>1.8-2.9	Φ350	Φ14-16	11	5
U2	1.5	>1.0-1.8	Φ350	Φ14-16	12.5	5
U3	2.5	>0.5-1.0	Φ350	Φ14-16	8	5
U4	2	>1.8-2.9	Φ500	Φ18-20	15	10
U5	3	>1.0-1.8	Φ500	Φ18-20	15	10
U6	5	>0.5-1	Φ500	Φ18-20	10	10
U7	5	>1.8-2.9	Φ610	Φ21.5	15.3	10

Application:

Multi-petal (orange-petal) type: mainly used with single-hook cranes for grabbing domestic garbage, scrap steel and other materials, often used in environmental protection power plants, steel plants, etc.

Grab type	Grab material	Material capacity weight(t/m³)
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, salt, 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 conventrate powder, etc.	2.0~2.6
Super heavy	Large ore, large manganese, sedimentary agglomerated lead ore powder, etc.	2.6~3.3

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