Mechanical Dredgers





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  • SOLD: 8.0 m3 (10.4 m2) Clamshell Dredge

    SOLD: 8.0 m3 (10.4 m2) Clamshell Dredge

    • 885,000 USD
    • 170825-DG

    This listing is for a 10.4/8.0 cu-yd Clamshell Dredge that was built in 1992. It can be used as a marine crane for piling and heavy lifting, as well as a dredge. Flag: Mexico Location: Mexico Principal Dimensions and Characteristics   Year Built: 1992   Hull Material: Steel   Length Over All: 41.80 m 137.13…

  • Not Available: 8 m3 Grab Dredger

    Not Available: 8 m3 Grab Dredger

    • 1,199,999 USD
    • 220203-DG
    • Location: South Korea

    The 394 ton Grab Dredger was built in 1989 in Japan. The crane is a SKK-1508GDT-F with a dredging depth of 40m. Bucket size is light 8m3 (25 ton) and heavy 5m3 (30 ton). Lifting capacity is 40 ton, 400m3/hr. Engine power is 1310hp x 1800 rpm. The dredger has a length of 36.48m and…

  • Not Available: 16 m3 Grab Dredger

    Not Available: 16 m3 Grab Dredger

    • 3,370,000 USD
    • 220206-DG
    • Location: South Korea

    This 758 GT Grab Dredger was built in 1979 in South Korea. It is classed KST. It has a SKK-13016GDT-A crane with lifting capacity of 100 Ton(60°) at 24.4m ~ 48.0m, 136 Ton(80°) at 12.7m ~ 25.30m. The max dredging depth is 50m with a dredging capacity of 290m3/hr. Bucket capacity is 16(Light, 45ton) /…

  • Not Available: 13 m3 Grab Bucket Dredger

    Not Available: 13 m3 Grab Bucket Dredger

    • 2,450,000 USD
    • 220225-DG
    • Location: SE Asia / Oceania

    Built in Japan in 1982, the dredger has a SKK 16013 GDT -A crane with a dredging depth of 50m (164-ft). The bucket is a light : 13m3 (40 Ton) / Heavy : 8m3 (45 Ton). The Rock Breaking Hammer capacity is 40 Ton/50 Ton. Gross tonnage is 2,098. Location: South Korea General Year Built:…

  • Not Available: 4.5 m3 Hitachi EX1900-6 Excavator Dredger

    Not Available: 4.5 m3 Hitachi EX1900-6 Excavator Dredger

    • 5,920,000 USD
    • 220601-DE
    • Location: Signapore

    The Hitachi EX1900-6 has a dredging depth of 18.5 m, a bucket capacity of 4.5m3 and 810 kW power. The dredger has a 3 spud anchoring system with one of the spuds being a tilting spud. The dredge has a length of 36.5 m, breadth of 14 m and draught of 2.5 m. The dredge…

  • Not Available: 60 m3 & 40 m3 Grab Dredger For Charter

    Not Available: 60 m3 & 40 m3 Grab Dredger For Charter

    • 200902-DG
    • Location: Persian Gulf

    This dredger is the first engineering vessel accredited by China Classification Society for unlimited navigation area. The vessel is driven by propellers and equipped with two 360 ° rotary cranes, mainly engaged with wreck salvage and dredging, with a prominent advantage over its competitors in the industry of deep-water salvage and dredging. The 60 m3 dredging…

  • Not Available: 6 m3 Grab Bucket Dredger w/ Mitsubishi 8DC-61C Crane

    Not Available: 6 m3 Grab Bucket Dredger w/ Mitsubishi 8DC-61C Crane

    • 270,000 EUR
    • 210910-DG
    • Location: Europe / N Africa

    6 m3 Grab Bucket Dredger was built in 1988. This grab bucket dredge has a length of 33.62 m, a breadth of 16.0 m and depth of 2.50 m. The crane is a P & H FD600 with a capacity of 85 tons. Boom length is 32.0 m. Dredging capacity is 480 m3/h. The main…

  • Not Available: 10 m3 Grab Dredger

    Not Available: 10 m3 Grab Dredger

    • 1,430,000 USD
    • 220205-DG
    • Location: SE Asia / Oceania

    Built in 1982 in Japan. The dredger has a SKK-1008GDT-A crane with a dredging depth of 40 m. Bucket capacity Light is 10m3 (25 Ton) and Heavy 6m3 (30 Ton) and two 35 Tom Hammer. The dredger has 2 23m spuds. The length is 41.31m, breadth is 16.0m and has a depth of 3.0m. The…

  • Not Available: 750 m3 Per Hour Bucket Ladder Dredger

    Not Available: 750 m3 Per Hour Bucket Ladder Dredger

    • 3,575,000 EUR
    • 210802-DT
    • Location: Russia

    This Chain Ladder Dredger was built in 1975 in Germany. It has a capacity of 750 m3/h. It is classified as RRR (Russian River Register) KM*L2 R3-AUT2 EPP Dredger and can navigate 200 miles from shore. Location: Northwest Russia           General   Year Built / Where Built: 1975 / Germany  …

  • Not Available: 12 m3 Excavator Dredge Hitachi EX1900-6

    Not Available: 12 m3 Excavator Dredge Hitachi EX1900-6

    • 5,850,000 USD
    • 210410-DE
    • Location: Singapore

    Dredge was built in 2018 in Korea and is registered in Panama. The excavator is a 2014 Hitachi. The dredge has 3 spuds of which one is a tilting spud each with a lengths of 30 m, diameter of 1,300 mm and speed of 8~11 m / min. GT is 516 tonnes. Maximum dredging depth…

  • Not Available: 15 m3 Grab Dredger

    Not Available: 15 m3 Grab Dredger

    • 2,450,000 USD
    • 220207-DG
    • Location: SE Asia / Oceania

    770 GT Grab Dredger built in 1979 in Japan. It has a length of 49.94 m, breadth of 19.0m and depth of 3.5m. The spud is 38m. The SKK-16016 GDT-B crane has a24m boom and can dredge to a depth of 50m. Hoist speed is 65m/min. The bucket is 15m3 x 45 Ton (Light) and…

  • Not Available: 8 m3 Mitsubishi Clamshell Dredge With 25-tonne drop hammer

    Not Available: 8 m3 Mitsubishi Clamshell Dredge With 25-tonne drop hammer

    • 466,000 USD
    • 210704-DG
    • Location: South Korea

    Dredge was built in 1988 in Japan and last went into docking for repair in 2019. The crane is a SKK 80 ton with a 38m boom length. Dredging depth (under water) is 50 m. The sand bucket has a capacity of 8m3 with a load of 20 tons. The heavy bucket has a capacity…

  • Not Available: 8 m3 Grab Bucket Dredger

    Not Available: 8 m3 Grab Bucket Dredger

    • 830,000 USD
    • 220226-DG

    646 Gross Ton dredger was built in 1979 in Japan. The crane is a SKK 808GDT-A with a dredging depth of 48m. Bucket size is light : 8m3 / Heavy : 5m3 and Rock breaking hammer of 25 Ton. Main engine is a MITSUBISHI S12A-MPTK with 910 HP x 1,900rpm. Location: South Korea General Year…

  • Not Available: 4 m3 Power Shovel Type Excavator Dredger

    Not Available: 4 m3 Power Shovel Type Excavator Dredger

    • 1,786,000 USD
    • 210906-DE
    • Location: Baltic Sea

    The dredger was built in 1977 in Japan. It’s classifications is Russian River Register (O-PR 2.0 (Ice 20) and has a navigation area of < 20 miles from a shore. Its dredging depth is 3-20m. Total power is 1530 kW. Gross tonnage is 1,099 and Deadweight is 400t. Location: Baltic Sea General Year Built: 1977…

  • Not Available: 8 m3 Clamshell Crane Dredger

    Not Available: 8 m3 Clamshell Crane Dredger

    • 1,225,000 USD
    • 220204-DG
    • Location: SE Asia / Oceania

    318 Ton Grab Dredger built in 1986 in Japan. The dredger’s Class is KST. It is 33.62m in length and 16.0 in breadth and depth of 3.0 m. It has a SKK-1800GDT-A with a max dredging depth of 40m. Bucket size is Light 8m3 and Heavy 6 m3. Hammer (2) is 28 Ton. Engine is…

  • Not Available: 0.5 m3 x 75 Bucket Ladder Dredger 800 m3/hr

    Not Available: 0.5 m3 x 75 Bucket Ladder Dredger 800 m3/hr

    • 830,000 USD
    • 211209-DT
    • Location: Southeast Asia

    Built in 1986 in Japan. This dredger has discharge system of Port/STBD Conveyor Systems (1.7mW x 15.6 mL) x 2 sets. Dredging depth is min -6.0 m – max -18.5 m and a width of 60.0 m. It has 2 spuds that are 1,100 mm diameter and 38.0 mL. GT is 1,939 and NT is…

  • Not Available: 337 Bobcat Excavator mounted on Amphibious Undercarriage

    Not Available: 337 Bobcat Excavator mounted on Amphibious Undercarriage

    • 87,500 USD
    • 180124-DE
    • Location: Texas

    This 337 Bobcat Excavator mounted on Amphibious Undercarriage was built in 2009 and currently has 5,274 runtime hours. The undercarriage is constructed of Corten steel with coal tar paint on the outside and inside of the pontoons. It has stainless steel inspection plugs, hydraulic lines and cylinders. It is also equipped with keyless ignition and…

  • Not Available: 13 m3 Grab Dredger

    Not Available: 13 m3 Grab Dredger

    • 5,026,000 USD
    • 110327-DM

    This Dredger was built in Japan in 1994. Its Classification Society is ZC and its Class Notation is Navigation area: Coastal/A1+A2. Located in China Principal Dimensions and Characteristics Length Over All: 45.00 m 148 feet Beam: 19.00 m 62 feet Depth: 3.50 m 11 feet Draft (Light): 1.947 m 6 feet Draft (Laden): 2.20 m…