Dredge Brokers - Used Dredgers (Dredges) For Sale

121052-DS

460 m3 Trailing Suction Hopper Dredger

460 m3 Trailing Suction Hopper Dredger

This Trailing Suction Hopper Dredger was built in 1957 as a normal transportation boat. In the decade of the 80's it was rebuilt and transformed into a dredger. It was last dry docked in 2012 and has all certificates including the ISM ready to work.

Located in Spain

For Charter Only

Technical Details

 
Principal Dimensions and Characteristics
  Length Over All: 60.26 m 198 feet
  Beam: 7.5 m 25 feet
  Draft (unloaded): 1.2 m 4 feet
  Draft (loaded): 3 m 10 feet
  Hopper Capacity: 460 cubic meters 602 cubic yards
  Total Weight: 453.94 tons
 

Speed (empty):

8.5 knots
 

Speed (loaded):

7.5 knots
  Year Built:      1957
  Year Transformed into Dredger: 1980
  Accommodation: 6 persons
Propulsion 
  Make/Model: Deutz (Complete reparation in 2012)
  Power @ 1,680 RPM 491 kW 658 hp
 

Spare Propeller on board

 

Shaft repaired in 2012

Sand Pump
  Engine (Make/Model): Deutz 
  Power @ 1,680 RPM 491 kW 658 hp
High Pressure Water Pump 
  Engine (Make/Model): Deutz
  Power: 261 kW 350 hp
  New Pump to be installed (Make/Model): DAMEN / BP45-1100 
  Suction Pipe diameter: 550 mm 22 inches
  Pump inlet diameter: 450 mm 18 inches
  Pump outlet diameter: 400 mm 16 inches
 

1 Hour to load and 1 hour to discharge in normal sand.

Generators (2)            
  Make/Model: Deutz
  Output: 30 KVA x 2
Dredging Performance
  Maximum Dredging Depth: 20 m feet
 

2 different dredging heads (trailing suction and stopped dredging).

 

Capable of dredging stopped and pumping at same time for hopper or another barge.

 

Dredge hoses for shore discharge available.

Other Details
 

Swell Compensator:

3 m 10 feet
  Rainbowing discharge in front of the boat or starboard.
  Shore discharge through 400 mm (16 in.) on starboard or in front through 300 mm (12 in.).
 

Great maneuverability (bow thruster through high water pressure).

   
  All details on these pages are given in good faith and are believed to be accurate but no warranty of accuracy or completeness or suitability for purpose is either stated or implied. Prices are subject to change without notice.
 
Copyright 2005