Mechanical Dredgers





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  • Amphibious Combination Dredger / Twin Sisters Available

    Amphibious Combination Dredger / Twin Sisters Available

    • 830,000 EUR
    • 912,088 USD
    • 230400-DE

    Classified for inland water use only. Equipment is suitable for use on land and in water. One vessel has operated for up to 400 working hours and the 2nd is new. The Vessel has a dredging depth of 6 m and a bucket size of 0.8 m3. Sand pump output diameter is 200 mm and…

  • 15 m3 Duty Cycle Bucket Dredge and 4000 cu/yd Dump Scow

    15 m3 Duty Cycle Bucket Dredge and 4000 cu/yd Dump Scow

    • 11,700,000 USD
    • 230103-DG

    The dredge hull was built in 1999. The crane was built in the 1960’s and had a complete rebuild 2021 and 2022. The dredge is a conventional configuration, all welded steel construction, single skin, non self-propelled deck barge which is outfitted for dredging operations. The vessel is set up to be worked on (3) spuds,…

  • 16-tonne Floating Crane and Grab Dredger

    16-tonne Floating Crane and Grab Dredger

    • 477,000 EUR
    • 230203-DG

    Floating Crane built in 1989 with major repair to engines in 2021. The barge was built in 1990. Registered as Germany (ZSUK)”Unionszeugnis” gültig bis 27.10.2025. The barge is 32.0 m in length, 14.30 in width and has a depth of 3.0 m. Overall height is 9.20 m.The cranes is a Weserhütte W320 Caterpillar 6TB00262 215kW…

  • 850 mm (34-inch) Cutter Suction Dredger

    850 mm (34-inch) Cutter Suction Dredger

    • 30,000,000 USD
    • 221007-DB

    Built in 2011 in China, the dredger has a Classification of CCS Unrestricted Navigation. Total installed power is 13,671 KW. Inboard pumps (2) are IHC HRMD221-36-85 with shaft power of 3626 KW. Dredging depth is 6-28 m and suction and discharge diameters are both 850 mm. Discharge distance is 5-10 km. Cutter is a Bakker…

  • 4 m3 Grab Bucket Dredger w/ Liebherr HS 853 45-tonne Crane

    4 m3 Grab Bucket Dredger w/ Liebherr HS 853 45-tonne Crane

    • 442,000 EUR
    • 220701-DG

    Liebherr HS 853 HD excavator powered by V 8 cylinder diesel engine with a power rating of 400kW @ 1900 rpm. The crane has a max boom length of 29.0 m and min length of 11.0 m. Max capacity is 5.1 T @ 28.0 m reach. Bucket capacity is 4.0 m3. The barge is 28.0…

  • 4.5 m3 Hitachi EX1900-6 Excavator Dredger

    4.5 m3 Hitachi EX1900-6 Excavator Dredger

    • 5,920,000 USD
    • 220601-DE

    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…

  • 13 m3 Grab Bucket Dredger

    13 m3 Grab Bucket Dredger

    • 2,450,000 USD
    • 220225-DG

    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:…

  • 8 m3 Grab Bucket Dredger

    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    …

  • 8 m3 Grab Dredger

    8 m3 Grab Dredger

    • 1,199,999 USD
    • 220203-DG

    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…

  • 15 m3 Grab Dredger

    15 m3 Grab Dredger

    • 2,450,000 USD
    • 220207-DG

    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…

  • 18-inch/450 mm Submersible Pump Sand Dredger

    18-inch/450 mm Submersible Pump Sand Dredger

    • 1,026,000 USD
    • 211210-DU

    Dredger has a Toyo-Denki DP600-12W/450KW/3,300V/60hz Sand pump with an 450mm diameter and a capacity of 3,500 m3/hr. Jetting Pump is a Ebara 300/200 with a capacity of 600 m3/hr. Maximum dredging debts is 15m and can be extended to 30m. The dredger has a length of 39.9m, breadth of 12.0m, depth of 2.4m. GT is…

  • 0.5 m3 x 75 Bucket Ladder Dredger 800 m3/hr

    0.5 m3 x 75 Bucket Ladder Dredger 800 m3/hr

    • 830,000 USD
    • 211209-DT

    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…

  • 4 m3 Power Shovel Type Excavator Dredger

    4 m3 Power Shovel Type Excavator Dredger

    • 1,786,000 USD
    • 210906-DE

    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        …

  • 12 m3 Excavator Dredge Hitachi EX1900-6

    12 m3 Excavator Dredge Hitachi EX1900-6

    • 5,850,000 USD
    • 210410-DE

    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…

  • Excavator Dredger based on P-944 Excavator

    Excavator Dredger based on P-944 Excavator

    • 312,000 EUR
    • 200704-DE

    Pontoon F 600 with Pontoon Excavator P 944. Excavator has 2 buckets – 5.6m3 and 2.1 Pontoon length is 22.0 m (72-ft), width of 7,48 m (24.5-ft) and max flotation depth of 1,10 m (26-inches). Spuds has a length of 8.5 m (28-ft) however there is a 2m bolt in section that extends the spud…

  • 5 m3 Komatsu PC800 Excavator Dredger

    5 m3 Komatsu PC800 Excavator Dredger

    • 4,000,000 EUR
    • 200411-DE

    Multi-functional pontoon with new Komatsu PC800 boom excavator. Full under Bureau Veritas class well maintained by owners. The dredger is 44m (144.4-feet) in length with a breadth of 11.38m (37.4-feet) and 4 stabilizing spuds. The excavator is a Komatsu PC800 and was built in 2018. The excavator has a dredging depth of 15m (49-feet) and…

  • 950 m3 Self-Propelled Split Hopper Barge w/ 6.5 m3 Grab

    950 m3 Self-Propelled Split Hopper Barge w/ 6.5 m3 Grab

    • 160126-BS

    This 950 m3 Self-Propelled Split Hopper Barge w/ 6.5 m3 Grab was built in 2006 and the Classification Society is Inspeccion de Buques de la Direccion General de la Marina Mercante (Spanish Local Class). The vessel was last dry docked in the summer of 2015 for approx. 80/90 days in Spain. New navigation equipment was…

  • 8-inch Sand and Gravel Dredger

    8-inch Sand and Gravel Dredger

    • 150621-DB

    This 8-inch Sand and Gravel Dredger comes with approx. 300 feet of 8 inch pipe. Located in the state of Michigan, USA   Principal Dimensions and Characteristics Main Engine   Make/Model: Caterpillar / 3306 (diesel with a turbo)   Power: 224 kW 300 hp Discharge & Pipe   Discharge Diameter: 203.2 mm 8 inches  …