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Product Description
1.This cutter suction dredger is designed to operate in sheltered inshore waters and under tropical climate conditions. Build under enterprise standard with reference to ZC standard,China.
2.She is of all welded steel construction ,bottom plate 8 mm thickness and shell plating 6 mm thickness, frame distance 500 mm, with 2 fixed spuds on the aft ,ladder support A frame in the front and 3 hydraulic operated winches ,2 double bollards(fwd and aft) and 1 single bollard in the center on each side. 2 anchor boom each side.
3.The whole dredger is dismountable in road transportable sections.
4.The engines and dredge pump are located in the center pontoon, the 2 side pontoons serve as fuel bunkers, ballast tanks and store.
Technical parameters
1.The main dimention
| NO. | Item | size | remark |
| 1 | Total length | 45m | Underwater big arms is level condition |
| 2 | Total width | 9m | |
| 3 | moulded depth | 2.2m | |
| 4 | Fulldraft | 1.6m |
| NO. | Item | size(length*width*height) | remark |
| 1 | Middle floating body | 20m*4m*2.2m | |
| 2 | Side floating body | 40m*2m*2m |
| NO. | Item | size | remark |
| 1 | Underwater big arm | Length: 25m Diameter:1.8m |
| No. | Item | size | remark |
| 1 | Portal frame | Height:5m Width:4m |
| No. | Item | Size | remark |
| 1 | Operation room | 3.5m*3.7m |
| No. | Item | value | remark |
| 1 | Max. Dredging depth | 20m | |
| 2 | head of delivery | 5m | |
| 3 | Fresh water flow | 3500m3/h | |
| 4 | Discharge distance | 1500m | |
| 5 | Production | 525-700m3/h | 15%-20% concentration |
Contact information
Name:Sunny Wang
Tel:+86 18863656354