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DOP450L Dredge Pump

HYDRAULICALLY DRIVEN - DOP SUBMERSIBLE DREDGE PUMP 450L

Standard hydraulically driven dredge pump delivered with sand production head with jet water nozzles.

The pump is delivered along with a 3-legged chain spread for hoisting, a tool set for easy and safe maintenance and a documentation set (USB-stick and 1 hard copy; English).


* Shipping: Incoterm FCA - Free Carrier is applicable for this item. Item can be collected at our yard location ‘Damen Dredging Equipment, the Netherlands’.


The product images shown are for illustration purposes only and may not be an exact representation of the product.
Part Number: 1500.115
Availability: Shipment in 7-10 days
  • *

    Different types of suction heads can be flange-mounted. This easily interchangeable system ensures the fast mobilisation of the DOP pump and makes it fit for any dredging job.

€ 212.800,00
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DIRECTLY POWERED

The DOP Submersible dredge pump is directly powered by a hydraulic 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 DOP for any specific dredging job at hand.

 

LARGE SPHERICAL PASSAGE

The DOP submersible dredge pump is fitted out with highly efficient, wear resistant impeller and pump casing which enable a large spherical passage.

DIRECTLY POWERED

The DOP Submersible dredge pump is directly powered by a hydraulic 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 DOP for any specific dredging job at hand.

 

LARGE SPHERICAL PASSAGE

The DOP submersible dredge pump is fitted out with highly efficient, wear resistant impeller and pump casing which enable a large spherical passage.

Products specifications
Max. mixture capacity 4000 m³/hr
Max. total head 3.5 bar
Max. pump speed 470 rpm
Power at shaft (approx.) 400 kW
Oil flow 1,000 l/min
Oil pressure Δ P at motor 250 bar (add for pipeline losses)
Jet water capacity 1,100 m³/hr
Jet water pressure 8 bar
Suction internal diameter 450 mm
Discharge internal diameter 450 mm
Max. spherical passage 165 mm
Weight basic DOP pump unit 7,400 kg
Height standard DOP 2,430 mm
Diameter standard DOP 1,915 mm
Height standard suction head 2,380 mm
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