DOP Submersible dredge pumps

EDOP SUBMERSIBLE DREDGE PUMP 150

ELECTRICALLY DRIVEN SUBMERSIBLE DREDGE PUMP, TYPE EDOP 150

Damen offers a complete range of heavy-duty and cost-effective submersible dredge pumps. A highly efficient, wear resistant dredge pump with a large spherical passage is at the heart of the EDOP pump. The dredge pump has excellent suction properties and because of its submersed use it can reach extremely high mixture densities.
A large array of optional suction heads and accessories makes the EDOP pump indispensable for your dredging job.

  • Specification
  • Design
  • Download
  • Quick Start up reference
PERFORMANCE
Max. mixture capacity 600 m³/hr
Max. total head 5.8 bar
Max. pump speed 1,400 rpm
Max. power at shaft 100 kW
Electric Requirements
Drive PM motor
Voltage 690 V AC
50/60 Hz
3 Phase
Max. current 100 A
Advised Generator* 130 kVA
*min required kVA
Jet Water
Internal diameter 80 mm
Capacity 125 m³/hr
Pressure 8 bar
Dimensions
Suction internal diameter 150 mm
Discharge internal diameter 180 mm
Max. spherical passage 77 mm
Weight
Basic DOP pump unit 1,700 kg
DIRECTLY POWERED
The EDOP submersible dredge pump is powered by an electric permanent magnet motor. This results in a compact design and trouble free operation.
VARIOUS SUCTION HEADS
A wide array of easily exchangeable suction heads is available. This tailors the EDOP for any specific dredging job at hand.
LARGE SPHERICAL PASSAGE
The EDOP submersible dredge pump is fitted out with highly efficient, wear resistant impeller and pump casing which enable a large spherical passage.
EDOP150 Dredge pump production curve Download brochure (PDF)
EDOP150 Dredge pump graph pumping water Download brochure (PDF)
Damen DOP SD Pumps brochure Download brochure (PDF)
Damen DOP SD Pumps executive summary Download executive summary (PDF)
For our Customers who are working on site now, we give a fast access to data
Flange connections EDOP dredge pump 150 Download PDF file
Lubrication recommendation Download PDF file

Media Gallery

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The new dredge package will be used continuously, weather permitted
The crew is be able to operate the dredge package where and when required
The dredge package consists of an electrically driven DOP submersible dredge pump, its gen set and its operational container
All items are placed on the working deck of the 'Seal'
Lower environmental impact, moving the sediment at the lowest CO2 emission per ton was a key metric in our dredging strategy
The dredged mixture is moved to the middle of the harbour where it is taken up by tidal movements
The e-drive is an environmentally sound no-leak option, and moreover the crew of the “Seal” can easily do all operational and maintenance activities for the e-drive
Installation works in progress on the electric drive of the dredge pump
The EDOP150 is mounted to its dedicated dredger
The E drive ensures a fast on site commissioning process
The high pressure jet water nozzles of the mining head supply the mining operation with water at 8 bar

DOP Pump Package

Damen can deliver the complete dredging package for immediate start-up on site. This package can include:

Drive components such as hydraulic hoses and the diesel-hydraulic power pack

Matching discharge hoses and pipe lines both floating and ashore

Functional additions such as a cutter unit, a jet water pump or an auger unit as shown here.

INNOVATION

Standard frequency drive available;

Standard sized power cables available;

Exchangeable drives with the hydraulic DOP version;

Driven by an efficient electric permanent motor;

Environmentally friendly;

IN THE SPOTLIGHT

Customise our EDOP pump to fit your dredging job perfectly

We offer you an interactive configurator, which allows to choose the type of DOP offering the required capacity and head for a specific job. A specific fit for purpose suction head can then be added. The result is a clear overview of the dimensions and electric requirements of the complete dredging tool, enabling to determine the layout of their jobsite. By buying a different suction head for example, you can create new projects for your tool.

Configure your EDOP pump

DISCOVER OUR PROJECTS

Electrically driven EDOP150 ensures a safe harbour

Location: Port of Esbjerg, Denmark
Period: ongoing as from Q4, 2020
Product type: EDOP150 with leveller head
Contractor: Port of Esbjerg

Discover full story

The EDOP has been designed with plug ‘n play electrical connections

Location: Near Tallinn, Estonia
Period : ongoing as of Q4/2018
Product type : EDOP150 with standard sand mining head
Contractor : UPrent

Discover full story

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