Home      Feedback About us     Marine Books     Maritime Links    Register Now!    / grab dredger Back to List   Reference: 20m3 grab dredger Class: DWT/GRT/NRT: -/-/- Flag: Shipyard: Japan shipyard Location: Japan Built: 1996 Posted Since: 04 Jun. 2010 Price Idea: USD 6,500,000 Send Inquiry: click here to contact  Dimensions LOA/Breadth/Draught/Depth - 56.0m/22.0m/2.4m/ 4.0m  Hull Type Gear  Last SS/DD Next SS/DD    Engines / Equipment  History / Additional Information Ship particulars Barge part Built: 1996, Japan Length: 56.0m Breadth: 22.0m Depth: 4.0m Light draft: 2.0m Laden draft: 2.4m Main generator: 300kva / one set Auxiliary generator: 75kva / two sets Winch: 4 sets Crane part Type: z-p / SKK-25020GDT-F M/E: 2500PS/750RPM（Yanmar-6N280L-GN） Direct winding: 100t Grab: soft soil / 20m3/ 62t Hard soil / 13m3/ 75t Jib: 25.0m Max dredging depth: 50m (under-water) Max lifting height: 10m (above-water) Wind-up speed: 0.0-50.0 m/min Wind-down speed: 0.0-80.0 m/min Turning speed: 0.0-1.2rpm Spud part Number: 3 sets Dimension: ∮1300x38m（50t/set） Operation water height: max 30m Wind-up speed: 8m/min Driven type: oil-pressure reciprocating (Click on the pictures to enlarge!)  Visitors on this listing: 250