Dredge has a maximum excavation depth of 30 m. Rake diameter is 700 mm with a single rake cabin pump suction method. Discharge is through bottom doors. There are rows of 16 piece bottom doors, each of which is driven by a hydraulic cylinder. The dredge is powered by 2 x 8Sw280 with 1850 kW @1000 rpm. Full load fuel consumption rate is 194.6 kw/h. Shaft gen sets are on both port and starboard sides. Built in 1991 in the Netherlands and has an operational sea area of A1+A2+A3.
Location: South China
| General | ||||
| Year Built/Location: | 1991 / Netherlands | |||
| 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 |
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| Bow Thruster: | RDV335MA4/250KW/660V/1475r per Min | |||
Our inventory changes weekly. If you don’t see what you’re looking for please give us a call at +1 (225) 301-2873 or email us to discuss what you’re looking for.