Dongfang Non-Self-Propelled Cutter Suction Dredger

This non-self-propelled dredger is a new and of the recent model, dismountable type. The non-self-propelled 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 non-self-propelled 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.

Length Overall

36m

Hull Length

25m

Width Overall

6m

Hull Depth

1.8m

Mean Draft

1.2m

Cutter Diameter

1.3m

Water Flow

2000m³/hr

Solid Output

300m³/hr

Main Engine Power

726KW

Generator

24KW

Dredge Pump

G-G300

Discharge Distance

1500m

Spud

Diameter 450mm   Length  19m

Hydraulic Winch

3sets

Dredging depth

15m

Operation System

PLC control system

Spare parts

Diesel engine tools, oil seas,welders,Cutter

Teeth

Lead time

100 working days

1.Customized design and pre-sale service.