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Stiff Leg Derrick Cranes for Mining and Stone Work Industries
| Place of Origin: | Zhejiang, China |
| Brand Name: | Shuangpeng |
| Model Number: | DC30t |
| Certification: | ISO9001:2008 |
| Max. Lifting Load | 30t |
| Span | -- |
| Max. Lifting Height | -- |
| Crane Travelling Speed | -- |
| Trolley Travelling Speed | -- |
Stlff Leg Derrick Crane for construction field is a combination of the Derrick and the Crane, capable for hoisting and swinging the load horizontally. Hydraulic Derrick Mast Crane are the most suitable cranes for mining and stone work industries.
Welded L-iron used for making column, arm and rafter
Hinge attachment on upper part column for the rafters and multiple tackle supporting the arm
The bottom of the column is joined to the winch the pivot fitted to this rotates on a special thrust bearing.
The arm and hook can be raised or lowered simultaneously or independently
Electro hydraulic provided brakes.
Swivel steel pulleys on
Stiff Leg Derrick Cranes for Mining and Stone Work Industries
