Dredges and Dredging Equipment

File 90718-DM

20 m3 Grab Dredger 20 m3 Grab Dredger
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GA Plan

20 m3 Grab Dredger

This Dredger was built in 1993 in Japan.

Located in Tokyo

Price for Dredger: USD $ 8,250,000


Technical Details
Principal Dimensions and Characteristics
  Length Over All: 56.0 m
184 feet
  Beam: 22.0 m 72 feet
  Depth: 4.0 m
13 feet
  Draft: 2.4 m
8 feet
  Year Built:      1993
Main Generator           
  300 KVA X 1
Auxiliary Generator           
  75 KVA X 2
Winches   
  22 / 11 t x 10 / 20 m/min 
  18 / 9 t x 12 / 24 m/min
  Total: 4 sets
Spuds
  Diameter: (50 tons x 3 sets) 1,300 mm x 38 m 51 inches x 125 feet
  Working depth: (Max) 30 m 98 feet
  Speed: 8 m/min
Crane         
  Make/Model: SKK-25020GDT-F
 

Main Engine:

 

Make/Model:

Yanmar / 6N280L-GN
 

Power @ 750 RPM

1,864 kW 2,500 hp
  Lifting capacity: 100 tons
  Boom Length: 25 m 82 feet
 

Bucket:

 

Light - (60 tons)

20 cubic meters 26 cubic yards
 

Heavy - (75 tons)

13 cubic meters 17 cubic yards

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.


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