Hydraulic Grab Bucket
Hydraulic grab is equipped according to the relevant performance parameters of its excavator. The opening, closing and rotating of grab is controlled by hydraulic system of excavator. Hydraulic grab could load and clear up bulk material and building waste such as mud, gravel, which is suitable to the excavator used on the working site such as building site, stockyard. The grab usually has two-six jaws. The lifting capacity of crane is normally 2t~10t.
|
Type&Size |
Excavator
Lifting
Capacity
(kg)
|
Grab
Volume
(m3) |
Dead load
(kg) |
Dimensions
(mm) |
Operating
Pressure
(kg/cm2) |
Number
of
shells |
|
A |
B |
C |
D |
E |
|
YD2〔0.3〕 |
2000 |
0.3 |
1060 |
1290 |
1960 |
1580 |
1410 |
70 |
220 |
4 |
|
YD3〔0.4〕 |
3000 |
0.4 |
1150 |
1430 |
2270 |
1680 |
1460 |
70 |
220 |
4 |
|
YD4〔0.5〕 |
4000 |
0.5 |
1550 |
1680 |
2400 |
1900 |
1620 |
70 |
220 |
4 |
|
YD6〔0.8〕 |
6000 |
0.8 |
1700 |
1890 |
2700 |
2060 |
1710 |
70 |
220 |
6 |
|
YD7〔1.0〕 |
7000 |
1.0 |
3400 |
1940 |
3120 |
2880 |
2490 |
100 |
220 |
6 |
|
YD8〔1.6〕 |
8000 |
1.6 |
3550 |
2140 |
3390 |
3090 |
2620 |
100 |
220 |
6 |
|
YD9〔2.0〕 |
9000 |
2.0 |
3650 |
2280 |
3620 |
3210 |
2880 |
100 |
220 |
6 |