TONG LI

Principal characteristics:

Name

TONG LI

Type

Trailing Suction Hopper Dredger

Year of construction

1994

Owner

Tianjin Dredging Company

Builders

IHC Holland / Merwede Shipyard

Dimension

Length overall

111.40m

Length bpp

105.50m

Breadth moulded

21.00m

Depth

8.10m

Draught dredging freeboard

6.10m

Deadweight

8,440 t

Hopper capacity

5,400m³

Dredging depth

30m

Diameter suction pipes

2x 900mm

Power and Speed

Propulsion power

2x 3,300kW

Dredge pumps

2x 1,400kW

Jet pumps

2x 700kW

Speed at dredging draught

13.50kn

Accomodation

50 persons