Dredge pumps

Dredge pumps

We offer a complete range of heavy-duty dredge pumps. The pumps are directly powered by either a hydraulic or an electric motor, mounted in a protective casing.

Different heads can be mounted on the dredge pump, such as a cutter head, water jet, leveller suction unit,auger, etc. 

The amphibious excavators (WK 200 – WK 400) can be equipped with a dredge pump so that the machine can function as a full-fledged cutter suction dredger. 

The dredging set can be extended with a powerpack, so that larger dredging pumps can also be used. The powerpack is fully integrated on the machine and can be operated from the cabin.

For pumping the dredged material, we also supply dredging hoses, pressure pipes and floaters. 

Thanks to our many years of experience in the implementation of equipment, we are able to advise you on a work methods and what equipment works best for your project. Waterking cooperates with one of the world’s largest dredging equipment manufacturers, DAMEN. Thanks to this unique cooperation, Waterking has the best dredging pumps and spare parts in the world. DAMEN’s dredging pumps are known for delivering high productions, are wear-resistant and thanks to DAMEN’s many years of experience, the pumps are very reliable.

Sales@waterking.nl
+31 (0)5 92 55 95 36

Performance DOP 150
Nominal mixture capacity:
600 m³/hr
Max. total head:
5,0 bar
Max. pump speed:
1.300 rpm
Max. power at shaft:
80 kW
Hydraulic requirements
Oil flow:
200 l/min
With cutter:
235 l/min
Oil pressure at motor*:
250 bar
Dredge pump dimensions
Suction internal diameter:
150 mm
Discharge internal diameter:
180 mm
Max. spherical passage:
77 mm
Capacity pump:
120 kW
Weight:
800 m3
Basic DOP pump unit:
1.100 kg
Performance DOP 200
Nominal mixture capacity:
800 m³/hr
Max. total head:
5,5 bar
Max. pump speed:
1.200 rpm
Max. power at shaft:
120 kW
Hydraulic requirements
Oil flow:
300 l/min
With cutter:
345 l/min
Oil pressure at motor*:
250 bar
Dredge pump dimensions:
Suction internal diameter
Suction internal diameter:
200 mm
Discharge internal diameter:
200 mm
Max. spherical passage:
125 mm
Weight
Basic DOP pump unit:
1.360 kg
Performance DOP 250
Nominal mixture capacity:
1.200 m³/hr
Max. total head:
5,3 bar
Max. pump speed:
900 rpm
Max. power at shaft:
195 kW
Hydraulic requirements
Oil flow:
483 l/min
With cutter:
558 l/min
Oil pressure at motor*:
250 bar
Dredge pump dimensions
Suction internal diameter:
250 mm
Discharge internal diameter:
250 mm
Max. spherical passage:
130 mm
Weight
Basic DOP pump unit:
2.425 kg
Performance DOP 350L
Nominal mixture capacity:
2.400 m³/hr
Max. total head:
3,2 bar
Max. pump speed:
625 rpm
Max. power at shaft:
240 kW
Hydraulic requirements
Oil flow:
600 l/min
With cutter:
725 l/min
Oil pressure at motor*:
250 bar
Dredge pump dimensions
Suction internal diameter:
350 mm
Discharge internal diameter:
350 mm
Max. spherical passage:
200 mm
Weight
Basic DOP pump unit:
4.580 kg
Performance DOP 350
Nominal mixture capacity:
2.400 m³/hr
Max. total head:
4,8 bar
Max. pump speed:
580 rpm
Max. power at shaft:
360 kW
Hydraulic requirements
Oil flow:
900 l/min
With cutter:
1.025 l/min
Oil pressure at motor*:
250 bar
Dredge pump dimensions
Suction internal diameter:
350 mm
Discharge internal diameter:
350 mm
Max. spherical passage:
150 mm
Weight
Basic DOP pump unit:
5.330 kg
Performance DOP 450L
Nominal mixture capacity:
4.000 m³/hr
Max. total head:
3,5 bar
Max. pump speed:
470 rpm
Max. power at shaft:
400 kW
Hydraulic requirements
Oil flow:
1.000 l/min
With cutter:
1.160 l/min
Oil pressure at motor*:
250 bar
Dredge pump dimensions
Suction internal diameter:
450 mm
Discharge internal diameter:
450 mm
Max. spherical passage:
165 mm
Weight
Basic DOP pump unit:
7.400 kg

4 options suction heads Auger | Waterjet | Cutter head | Leveler suction unit
HDPE pressure pipe
Dredging hoses
Floaters
Powerpack

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