6500 m3 Non-Propelled Cutter Suction Dredge

  • 190810-DB

This listing is for a 1000mm (40-inch) Non-Propelled Cutter Suction Dredger with a discharge distance of 6 km. The dredge was built in 2019 in China and has a classification of CCS Unrestricted Navigation.

Flag: China

Location: China

Dimensions and Characteristics
  Year Built: 2019 / China
  Classification CCS Unrestricted Navigation
  Length Overall: 130.0 m 426.5-feet
  Beam: 28.0 m 92-feet
  Depth: 8.0 m 26.2-feet
  Design Draft: 5.50 m 18-feet
  Dredge Depth: 6-36 m 20-118-feet
  Discharge Diameter: 1000 mm 40-inches
  Suction Diameter: 1000 mm 40-inches
  Discharge Distance: 6 km 19,685-feet
  Total Install Power: 26100 kW 35,000 hp
       
Inboard Pump (2)
  Make: HK Holland  
  Shaft Power: 6,000 kW 8,046 hp
  Revolution: 315 RPM hp
  Head: 87.84 m 288-feet
  Water flow: 19800 m3/hr 25,897 yd3/hr
  Pump Engine (2)    
    Make/Model: Wartsila / W12V32  
    Rate Power: 6,000 kW 8,046 hp
    Revolution: 750 RPM  
 
Submerge Pump (1)
  Make:

HK Holland

 
  Shaft Power: 5200 kW 6,973 hp
  Revolution: 290 RPM  
  Head: 72.35 m 237-feet
  Pump Motor (2)    
    Make/Model: Siemens / W12V32  
    Rate Power: 2,600 kW 3,487 hp
    Revolution: 1000 RPM  
    Rate voltage/Current: 675 V/2,620 A  
 
Main Generator sets (2)
  Maker/Model: Wartsila / W12V32  
  Rate Power: 6,000 kW 8,046 hp
  Rotation: 750 RPM  
  Alternator (2)
    Maker: Siemens  
    Rate Power: 6,800 kW 9,119 hp
    Revolution: 750 RPM  
    Voltage/Current: 6,600 V/595 A  
No. 1 Aux Generator (1)
  Maker/Model: CAT 3516C
  Rate Power: 1717 kW 2,303 hp
  Rotation: 1500 RPM  
  Alternator (1)
    Maker: AMG 0500MKO4 DAP
    Rate Power: 1,600 kW 2,145.6 hp
    Revolution: 1500 RPM  
    Voltage/Current: 400 V/2,886.8 A  
No. 2 Aux Generator (1)
  Maker/Model: CAT C18
  Rate Power: 383 kW 514 hp
  Rotation: 1500 RPM  
  Alternator (1)
    Maker: SR4B
    Rate Power: 350 kW 469 hp
    Revolution: 1500 RPM  
    Voltage: 400 V  
       
Cutter
  Make/Model: CCCC Dredging Equipment / DRC-JDR
  Revolution: 0-30-40 rpm  
  Cutter diameter: 3,900 mm 153.5-inches
  Motor (2)
    Maker/Model: Siemens / YH630-6W
    Rate Power: 2,600 kW 3,487 hp
    Rotation: 1000 RPM  
    Rate voltage/Current: 675 V/2,694 A  
Spuds (3)
  Diameter: 2100 mm 2,816 hp
  Length: 60 m 196.8-feet
  Spud carriage stroke: 9.4 m 31-feet
Crane
  Bow Crane
    Capacity: 35 t
    Hoisting radius: 5-25m 16-82-feet
    Speed: 6m/min 20-ft/hr
  Mid Crane
    Capacity: 25 t
    Hoisting radius: 7.2-25 m 23.6-82-feet
    Speed: 6m/min 20-ft/min
  Stern Crane
    Capacity: 12 t
    Hoisting radius: 5.7-28 m 18.7-92-feet
    Speed: 14m/min 46-ft/min
       

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