Damen CSD500 Cutter Suction Dredger

Damen CSD500 Cutter Suction Dredger

GENERAL

Type CSD 500
Basic functions Capital mining and maintenance dredging

DREDGING FEATURES

Max. dredging depth -14 m
Swing width 39.6 m (at max. dredging depth)
Max. mixture capacity 4,000 m3/h

DREDGE INSTALLATION

Dredge pump type BP5045
Diameter suction/discharge pipe 550/500 mm
Spherical passage pump 230 mm
Cutter type Crown model (with changeable chisels)
Cutter power 180 kW
Cutter diameter 1,625 mm

ENGINE INSTALLATION

Dredge pump diesel Caterpillar 3512C TA
Continuous power rating 954 kW @ 1,600 rpm
Auxiliary diesel Caterpillar C12 TA
Prime power rating 339 kW @ 1,800 rpm
Hydraulic installation Driving cutter, winches and spuds
Electrical installation 24 V DC and 230/400 V AC, 35.4 kVa

PRINCIPAL DIMENSIONS

Length o.a. incl. ladder 38.50 m
Length over pontoons 25.50 m
Beam 7.95 m
Depth 2.00 m
Draught 1.05 m
Air draught 6.40 m
Total weight 140 ton

TANK CAPACITIES

Fuel oil approx. 21.70 m3
Ballast water 8.80 m3
Hydraulic oil 1.50 m3

DECK MACHINERY

Ladder hoisting Hydraulic winch, 120 kN, 0-15 m/min
Side wire winches (2x) Hydraulic, 120 kN, 0-15 m/min
Spuds (2x) Ø 610 mm, length 19 m
Spud hosting (2x) Hydraulic cylinder, stroke 1.5 m

INSTRUMENTATION

Dredging depth indicator

Vacuum and pressure indication of dredge pump

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