Four Rope Controlled Grab
Models | u1-u155 |
Volumes | 0.5-10m³ |
Type | light,middle,heavy |
The proportion of materials |
|
Capturing the materials | 0.5---11 t |
Percentage of pulley | 5 |
The diameter of steel wires | 14--28 mm |
The diameter of pulley | 350--700 mm |
Time of opening and closing | 8--18 s |
Self-weight of grab | 2--11 t |
Tons of the match hoist crane | 5--20 t |
Total height of grab |
|
Notes | Design as customer’s demand |
Four-cable grab is mainly matched with bridge or door cranes with two groups of lifting drums to grab various loose accumulation for operations of load unload,sores transfer and the like.According to material condifions and clients' requirements,serial product types as toothed ,parallel crossbeam opened and underwater operations can be designed.
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Four Rope Controlled Grab