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Electro-hydraulic Clamshell Bulk Grab
Electro-hydraulic Clamshell Bulk Grab
The Scope of Application:
The Electro-Hydraulic Clamshell Grab buckets been widely used in ports, steel plants, power stations, ships and garbage treatment plants, and is used together with tower cranes, ship cranes, ship unloads, traveling cranes and other type of cranes. It is mainly designed for handling of powder and fine bulk materials such as chemicals, fertilizer, grain, coal, coke, iron ore, sand, particle construction materials and smashed rocks etc.
Product
Characteristic:
The clamshells of
electro-hydraulic grabs are opened and closed by hydraulic cylinders. The
drive-unit for this is an electro-motor with hydraulic pump. The drive-unit of
the grab needs an electrical power-supply from the crane over a cable. The
cable reel is the necessary accessory. It is simple in structure, easy to
operation, and stable in working under severe circumstances
Product Authentication:
Approved by CCS NK ABS BV LR
Product Specification:
|
Volume（m3） |
Motor output |
Crane SWL |
|
2.5~4 |
18.5KW,440V,60HZ |
8T |
|
3~5 |
22KW,440V,60HZ |
10T |
|
3.5~6 |
24KW,440V,60HZ |
12T |
|
4~8 |
30KW,440V,60HZ |
16T |
|
5~10 |
37KW,440V,60HZ |
20T |
|
6~12 |
45KW,440V,60HZ |
24T |
|
8~14 |
55KW,440V,60HZ |
28T |
|
9~16 |
55KW,440V,60HZ |
32T |
|
12~22 |
55KW,440V,60HZ |
40T |
Photo of Electro-hydraulic Clamshell Bulk Grab:
Drawing of Electro-hydraulic Clamshell Bulk Grab:
