PEARL RIVER

Name

PEARL RIVER

Type

Trailing Suction Hopper Dredger

Year of construction

1994

Owners

Baggerwerken Decloedt en Zoon/Dredging International

Builder

IHC Holland

Length overall

144.00m

Length bpp

135.70m

Beam

28.00m

Depth

11.90m

Draught, nominal/max.

8.60m / 10.42m

Hopper capacity

8,150 - 17,000 m³

Deadweight nominal/max.

19,000 - 25,000 t

Suction pipes diameter

2x 1,200mm

Discharge pipe diameter

1,000mm

Dredging depth

30/50m

Suction pumps, double walled

2x 2,730kW

Discharge pumps, starboard/port

4,700/6,700kW

Main engines

2x 8,640kW

Shaft generators

2X 3,500kVA

Auxiliary generator

1,800kVA

Emergency generator

270kW

Jet pumps

2x 900kW

Bow thrusters

2x 750kW

Electro-hydraulic gantry crane

32 t

Laden speed

16 knots