Dredges and Dredging Equipment

File 91217-DS

6,500 Japanese Built TSHD
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6,500 Japanese Built TSHD

This Trailing Suction Hopper Dredge was built in 1982 in Japan and was rebuilt in 2007 in China. Its Classification society is ZC.

Flag: P. R. China

Located in China

Price for TSHD: USD $ 7,752,000


Technical Details
Principal Dimensions and Characteristics
  Classification Society:                 ZC
  Year Built:      1982, Japan
  Year Rebuilt: 2007, China
  Length Over All: 129.38 m
424 feet
  Length between perpendiculars: 119.5 m 392 feet
  Width molded: 19.41 m 64 feet
  Molded Depth: 10.3 m
34 feet
  Full load Draft:  

8.5 m

28 feet
  GRT / NRT: 5,952 / 5,000
  Light displacement tonnage: 4,160 tonnes  
  Velocity:

14 sea miles per hour with full load

  Deck hoist:

15 tonnes, one

  Hopper capacity: 6,500 stere
  Capacity of fuel tank: 400 tonnes
  Full load fuel consumption:

Main engine MFO 180 CST with 7 tonnes per day, generator and pump with 6 ton light oil per day

  Freshwater capacity: 200 tonnes
  Freshwater consumption:

7 tonnes per working day

Main Engine
  Make/Model: B&W / 6K6EF was made in Finland in 1981.
  Power @ 140 RPM 6,189 kW 8,300 hp
Propeller  
  Adjustable screw propeller A.M. liaaen EF was made in Norway.
Main Generators (2)          
  Make/Model: (1) HONGYAN / 6250ZCD was made in China.
  Power: 415 kW 557 hp
  Make/Model: (1) B&W / 523HH was made in Finland.
  Power: 415 kW 557 hp
Generator For Hydraulic and Erecting Equipment on Deck           
  Make/Model: Liuzhou Siemens / LB8250ZLD - 720 KVA, 400V, 1040A - w/ diesel engine made by Zibo Diesel Engine.
  Power @ 750 RPM 1,177 kW 1,578 hp
 

The generator can also supply main distribution board in main engine room.

Deck Equipment  
  Duplex rake: (Max. in Dredge depth) 33 m 108 feet
  Underwater motors: (2)
  Make/Model: Tianjin Puyou / YQNDT 800-16
  Power: 800 kW x 2 1,073 hp x 2
  Sludge pumps: (2) with 8,000 stere water flow
  Dredge pipe: (diameter) 800 mm 31 inches
  Underwater generator systems: (2) 1,000 kW x 2 1,341 hp x 2
  Bottom doors: 14 (7 at each side)
 

Each overflow pipe front and back, 12 kg per square cm hydraulic washpump equipped on drag head, bow thruster, no bow blowing device.

 

Control system of dredge is made by Shanghai Dongwei.

 

Hydraulic equipments are made by Shanhai Mingdu.

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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