Trailing Suction Hopper Dredger (TSHD) 2,400 m3

2,400 m3 Trailing Suction Hopper Dredger (TSHD)
Year Built/Location: 1991

Operational Sea Area: A1+A2+A3
Dimensions and Characteristics
Length Over All: 81.7 m 268-ft
Length BP: 78.02 m 256-ft
Breadth : 15.80 m 51.8-ft
Depth: 5.5 m 18-ft
Full Load Displacement: 4833 T 5327 tons
No Load Displacement: 2628 T 2896.7 tons
Full Load Draft:
Bow: 4.5 m 14.8-ft
Stern: 4.8 m 15.7-ft
Light Load Draft:
Bow: 1.8 m 5.9-ft
Stern: 3.2 m 10.5-ft
GT: 2479 2732 tons
Dredging
Weight of Rake Head: 11 T 12.1 tons
Rake Pipe Diameter: 700 mm 28-inch
Suction Method: Single rake cabin pump
Dredging Depth: 30 m 98.4-ft
Inboard Dredge Pump: 137-40/70WFT
Flow Rate for Water: 7500 m3/h 9810 yd3/h
Head: 11-14 m 36-46-ft
Power: 1370 kW 1837 hp
Speed: 208.85 rpm
Machinery
Main Engine
Make/Model: 8Sw280
Power @1000 rpm: 1850 kW 2481 hp
Full loading Fuel Consumption Rate: 194.6 kw/h
Port Side Shaft Generator: NIC4561A-6/900KV.A/787A/660V
Starboard Side Shaft Generator: NIC3556A-6/500KV.A/437A/660V
A/E:

SR44W9069/280KW/380V
Bow Thruster: RDV335MA4/250KW/660V/1475r per Min