Cutting compacted sand
600 - 2400
-15
150 - 350
175 - 565
24 - 26
A cutter head breaks up compacted soils. Located at the dredger’s suction mouth and submersible dredge pump, the cutter head boosts the mixture concentration as well as the overall dredge production. The DOP Dredger with a cutter head is mainly used in sand mining or capital dredging projects. This flexible dredger can be built locally using a dredge components package, or it can be transported to the dredge location using standard open top containers.
Available options:
Production measurement
Position visualisation
Communication & navigation package
Discharge hoses
Floating & land pipe line
Specifications
Key figures
Dimensions
- Overall length
- 24 - 26 m
- Beam
- 7.35 m
- Depth pontoons
- 1.8 m
- Total weight
- 48 - 59 t
Engine installation
- Power pumpshaft
- 80 - 360 kW max
- Total installed power
- 175 - 565 kW
- Hydraulic power pack
- 252 - 972 I/min
- Cutter power
- 13 - 47 kW
- Fuel tank
- 5 m³
Dredge installation
- Dredge production
- 600 - 2400 m³/h
- Dredge pipe diameter
- 150 - 350 mm
- Max head
- 3.2 - 5.3 bar
- Max dredging depth
- -15 m
Gallery
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