Hydraulic Grab
Product Characteristic:
The hydraulic grab does not have an own
drive unit. The hydraulic drive from the excavator provides the power. It is
directly connected to the suspension of the excavator and the hydraulic supply
lines.Similar to the Motor grab, the closing force is transferred to the
material through a convenient lever ratio in conjunction with the proper
deadweight. The only difference is that the hydraulic drive is not included in
the grab. An additional way to transfer the force is the relatively rigid
connection to the excavator.
Product Authentication:
Approved by NK ABS BV LR CCS
Clamshell Bulk Grab
Volume（m3）
Using
height
Grab
weight
1.0
2350
1.0
1.5
2450
1.2
2.0
2740
1.6
3.0
2740
1.8
4.0
2850
2.1
5.5
2850
2.5
7.0
2980
3.0
Orange Peel Grab
|
Volume（m3） |
Using height |
Grab weight |
|
1.0 |
2350 |
1.0 |
|
1.5 |
2450 |
1.2 |
|
2.0 |
2740 |
1.6 |
|
3.0 |
2740 |
1.8 |
|
4.0 |
2850 |
2.1 |
|
5.5 |
2850 |
2.5 |
|
7.0 |
2980 |
3.0 |
Photo Two of Hydraulic Grab:
Drawing of Hydraulic Grab:
