8 inch Cutter Suction Dredger

This 8 inch cutter suction sand dredger is a new and of the recent model, non-self-propelled Cutter Suction Dredger of the dismountable type. The 8 inch 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 8 inch Cutter Suction Dredger

Item

Parameter

Notes

Length Overall

22m

Hull Length

15m

Hull Width

5.2m

Hull Depth

1.5m

Max.Dredging Depth

9m

Max.Discharge Distance

500m

Mean Draft

0.9m

Pump Manufacturer

10”/8”

SHIJIAZHUANG

Drive Mode

150kw

Gearbox

Water Flow

900m³/hr

Solid Output

120-150m³/hr

Main Engine Power

336kw@1500rpm

Cummins/Weichai

Oil Consumption

53.2L/hr

Cutter Head

30kw@0-35rpm

Crown Type

Winch

Ladder/side winch

3 pieces

Spud

Φ377mm@22m

2 pieces

1.Customized design and pre-sale service.