Qingzhou Dongfang CSD-250 Cutter Suction Dredger

This CSD-250 cutter suction sand dredger is a new and of the recent model, non-self-propelled Cutter Suction Dredger of the dismountable type. The CSD-250 cutter suction dredger is of a very robust construction, suitable for heavy duty and durable operations. The sizes and weights of the various dismountable modules permit transportation by road,rail or by ship.

The complete dredger consists of one main pontoon and two side pontoons.These side pontoons are mounted to the main pontoon using heavy steel claws and pins at hull bottom with bolt connection at deck level. The pontoons are of welded steel constructions, with heavy frames, beams and longitudinal girders. Extra reinforcements are placed where necessary to withstand all forces while dredging.

Dongfang CSD-250 Cutter Suction Dredger

Item

Parameter

Notes

Length Overall

25m

Hull Length

18m

Hull Width

5.4m

Hull Depth

1.6m

Max.Dredging Depth

12m

Max.Discharge Distance

1000m

Mean Draft

1m

Pump Manufacturer

12”/10”

SHIJIAZHUANG

Drive Mode

212kw

Gearbox

Water Flow

1200m³/hr

Solid Output

180-250m³/hr

Main Engine Power

540kw@1500rpm

Cummins/Weichai

Oil Consumption

91.96L/hr

Cutter Head

90kw@0-35rpm

Crown Type

Winch

Ladder/side winch

3 pieces

Spud

Φ377mm@14m

2 pieces

1.Customized design and pre-sale service.