The vessel is single deck, all steel welded structure, double propeller duct advance working boat, suitable for sailing on the coast and not more than 20 nautical miles from shore coastal zone. Used with 4500m3/h cutter suction dredger construction operation. Main responsibilities (parabolic ) anchor operation, water pontoon pipeline distribution ( set ), and responsible for dredger shift and construction of water a short distance transfer function. Classed into CCS .
| 總 長（length 0.A） |
27.15m |
設(shè)計吃水（maximum draft） |
2.00m |
| 垂線間長（LBP） |
24.50m |
船 員（crew） |
6人 |
| 型 寬（molded breadth） |
11.50m |
滿載排水量（△） |
494.31t |
| 型 深（molded depth） |
3.40m |
主機功率（engine power） |
450*2kw |
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