2017 highling cutter suction dredger, waterway deepening dredger ship,river cleaning dredger
1. Cutter suction dredger introduction
This is a kind of non-self propelled, hydraulic cutter suction dredger, with dismantle type of pontoons and can be assembly at the work place. Equipment on the dredger are as bellows: traversing device, cutter ladder lifting device, trolley device, hydraulic device for spuds lifting and down, and deck crane. The working process is as following: the cutter head cut the sand and mud underwater for mixture of slurry, then through the dredging pump, then by pipeline to send slurry to the work place.
2. List for cutter suction dredger
3. Technical specifications for 18inch cutter suction dredger with double dredging pumps
Max. dredging depth 45° | 20m |
Discharge distance | 2000m |
LOA | 46m |
Dredger after assembly | Length* width* depth 39*10.5*2.75m |
Engine room pontoon | Length* width* depth 18.15*3.5*2.75m |
Side pontoon | Length* width* depth 38*3.5*2.75m |
Structure | Can be dismantle and assemble at working site |
Average draught | 1.7m |
Diameter discharge pipe | 500mm/20inch |
Diameter suction pipe | 650mm/26inch |
4. General Arrangement on deck of cutter suction dredger
5. Cutter head with dredging pump on cutter ladder
6. Genral arrangement fof suction pipeline on cutter ladder
7. Connection of trolley with cutter suction dredger with Cyclinder
8. Cutter suction dredger with trolley connection of testing in the testing center
9. Company profile and workshop in the factory
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