The vessel is mainly used with 2000M3-4500M3 cutter suction dredger in 20 miles from shore, 2.5 meters high waves, Pu type 9 stage wind following construction. Operation of water lifting, water pontoon pipeline distribution ( set ), dredger shift, Transferred general towing, the water supply of dredger in construction water area short distance.. Good to China coastal zone.
| 总 长（length 0.A） |
20.5m |
型 长（engine power） |
20.0m |
| 型 宽（molded breadth） |
9.0m |
型 深（molded depth） |
2.50m |
| 满载吃水（full-load breadth） |
1.45m |
续航力（endurance） |
168h |
| 航 速（ship speed） |
7.5kn/h |
系柱拉力（ship speed） |
6.0t |
| 吊车能力（crane capacity） |
10.8m/4.7t |
绞车拉力（winch pull） |
30.0t | |
