Mechanical Dual Scoop Grab

Description:

Mechanical dual scoop grab is equipped for the crane or excavator which has single, two or four loading ropes, and it is widely used for loading and unloading different kinds of bulk materials, such as sands, coal, mineral powder and fertilizer. The mechanical structure for opening and closing is succinct and original. It is easy to use and can work under any circumstances in order. The grab bucket has been awarded Ministry and Municipal Science Progress Prize, National Invention Prize, Geneva International Invention Exhibition Gold Medals.

Types:

1. Single-Rope Mechanical Dual Scoop Grab
2. Two-Rope Mechanical clamshell Grab
3. Four-Rope Mechanical clamshell Grab


Single rope grab bucket:
Lifting Capacity: 7.5 to 40ton
Grab volume: 1.8 to 10m3
Dead weight: 2.8 to 13ton
Design: Low Maintenance





Two-Rope Mechanical Dual Scoop Grab:
Lifting capacity: 3 to 12.5ton
Grab volume (22.50 Dome): 0.5 to 2.3m3
Deed weight: 1.4 to 5.1ton
Possible loads: sand, mineral powder, ore, coal, grain, gravel, feed, cement, bulk chemical fertilizers, etc.



Four-Rope grab bucket:
Lifting capacity: 3 to 8ton
Grab volume (22.50 Dome): 0.5 to 3m3
Material Density: 0.9 to 4t/m3
Deed weight: 1.4 to 3.4ton
Operating Height: 7 to 13.5m

Features:

1. Reasonable and reliable structure
2. The ease of operation
3. High efficient loading capacity