Dredging grab is a kind of effective tool for underwater handling mud,hard clay,iron sand,blasting rocks or salvage of the ship.
Finer can custom different size for you according to your requirement.
SWL |
Dead Weight (t) |
Volume |
Dia.of Rope |
Pulley |
Dimensions(mm) |
|||||||||
Dia. |
A |
B |
C |
D |
E |
F |
a |
b |
||||||
FRD45[8]28 |
45 |
28 |
8 |
40 |
800 |
5 |
7450 |
6480 |
4200 |
5620 |
2120 |
2610 |
850 |
1500 |
FRD50[10]30 |
50 |
30 |
10 |
42 |
800 |
5 |
7575 |
6690 |
4200 |
5990 |
2460 |
2980 |
850 |
1500 |
FRD70[13]40 |
70 |
40 |
13 |
45 |
900 |
5 |
8780 |
7940 |
5160 |
7290 |
2590 |
3120 |
920 |
1870 |
FRD135[28]72 |
135 |
72 |
28 |
56 |
1050 |
6 |
9850 |
8400 |
5970 |
8850 |
3020 |
3575 |
1050 |
1950 |