Dredge Brokers - Used Dredgers (Dredges) For Sale

120708-DS

7,000 m3 Trailing Suction Hopper Dredger

7,000 m3 Trailing Suction Hopper Dredger

This Dredger was built in 2009 and its Classification Society/Notation is CCS (China Classification Society), Navigation area: great coastal service.

Located in China

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Price in Seller's Preferred Currency
CNY 145,000,000
Price in Your Preferred Currency
USD 22,070,015
* Approximate; see Terms of Use

Technical Details

 
Principal Dimensions and Characteristics
  Year Built:      2009
  Classification Society/Notation:     CCS (China Classification Society), Navigation
    area: great coastal service
  Length Over All: 110.4 m 362 feet
  Length Between Perpendiculars: 100.6 m 330 feet
  Beam: 20.60 m 68 feet
  Depth: 8.50 m 28 feet
  Design Draft: 6.80 m 22 feet
  Hopper Capacity (approx.): 7,240 cubic meters 9,470 cubic yards
  Hopper Doors: 14
  Hopper Door diameter: 3 m 10 feet
  Door Stroke: 1,030 mm 41 inches
  Suction Pipe diameter: 80 mm 3 inches
  Overflow Tube diameter: 1,300 mm 51 inches
  Drag Head weight: 14 tonnes
  Dredging Depth: 31 m 102 feet
  Drag Head Gantry winch: Rated capacity: 30 tonnes
  Intermediate Gantry winch: Rated capacity: 80 tonnes
Machinery
  Main Engine:
  Make/Model: Wuxi / X8320ZC6B/7B
  Power @ 650 RPM 3,088 kW 4,141hp
  Fuel Oil Consumption: 204g/Kw.h
  Lube Oil Consumption: 2.0g/Kw.h
  Gear Boxes (2):
  Make/Model: Hangzhou Qianjin / GWC60.66-01
  Rated transfer capacity: 4.75 kW x 2 6 hp x 2
  Reduction ratio: 3.5:1
  Propulsion:
  Propellers (2):
  Propeller shaft diameter (2): 310 mm 12 inches
  Material: forging steel
  Intermediate shaft diameter: 270 mm 11 inches
  Material: forging steel
  Screw propeller diameter: 3,300 mm 130 inches
  Material: CU4
  Boiler:
  Make/Model: Wuxi / LYF0.5/90-0.7
  Use: Fuel Oil heating/exhaust gas
  Working pressure: 0.7MPa
  Main Generators (Driven Engine & Generator) (3):
  Make/Model: Weifang / N8160ZCCD16
  Power @ 1,000 RPM 441 kW x 3 591 hp x 3
  Fuel Oil Consumption: 197g/Kw.h
  Lube Oil Consumption: 1.0g/Kw.h
  Generators (3):
  Make/Model: Lanzhou / TFXW-400L6-H
  Power @ 1,000 RPM 400 kW x 3 536 hp x 3
  Voltage/Current: 400 V/ AC
  Emergency Generator (Driven Engine & Generator):
  Make/Model: Weifang / 6135JZD
  Power @ 1,500 RPM 120 kW 161 hp
  Fuel Oil Consumption: 196g/Kw.h
  Lube Oil Consumption: 1.36g/Kw.h
  Generator:
  Make/Model: MP-H-120-4
  Power @ 1,500 RPM 120 kW 161 hp
  Voltage: 400 V
Dredging Equipment
  Inboard Dredge Pump Engines (2):
  Make/Model: Ningbo C.S.I. / G6300ZC16B
  Power @ 600 RPM 1,470 kW x 2 1,971 hp x 2
  Fuel Oil Consumption: 205g/Kw.h
  Lube Oil Consumption: 2.0g/Kw.h
  Gear Boxes (2):
  Make/Model: Hangzhou Qianjin / ZLJFD1500
  Rated transfer capacity: 2.45 kW 3 hp
  Transmission ratio: 2.069/0.6
  Inboard Dredge Pumps (2):
  Make/Model: JF160-40-80
  Water Flow: 8,000 cubic meters 10,464 cubic yards
  Head: 32 m 105 feet
  Rated rotation speed: 290r/min
  Generators (2):
  Make/Model: Lanzhou / TFXW-500-4-H
  Power @ 1,000 RPM 1,200 kW x 2 1,609 hp x 2
  Submerged Electric Motors (2):
  Make/Model: Tianjing puyou / YQNWF-1000kW/16P
  Power @ 360 RPM 1,000 kW x 2 1,341 hp x 2
  Submerged Dredge Pump (2):
  Make/Model: Shanghai Dongliang Ship Machinery Manufacturing Co., Ltd.
  Power @ 360 RPM 1,000 kW x 2 1,341 hp x 2
  Water Flow: 9,000 cubic meters 11,772 cubic yards
  Head: 21 m 69 feet
  High Pressure Water Jet Pumps (2):
  Pump Engine (2):
  Make/Model: Jinan / A12V190ZLC
  Power @ 1,000 RPM 1,200 kW x 2 1,609 hp x 2
  Pump:
  Make/Model: Shanghai boman pump work / SDS500-900A(I)
  Water Flow: 3,240 cubic meters 4,238 cubic yards
  Head: 100 m 328 feet
Anchors (2)   
  Type: Speke
  Weight: 3,780 kg
  Chain diameter: 48 mm 2 inches
  Chain length: 275 (S)/ 247.5 (P) m (S)/ (P) feet
  Spare Anchor:
  Type: Speke
  Weight: 3,780 kg
Windlass
  48 single side hydraulic assembly
  Power: 37 kW 50 hp
Rudders (2)     
  Streamline balance rudder
  Rudder area: 12.32 m2
  Stock diameter: 300 mm 12 inches
  Stock material: forging steel
  Steering gear: electric-hydraulic
   
  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