Mechanical Dredgers





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  • Amphibious Tracked Pontoon (Floating Undercarriage)

    Amphibious Tracked Pontoon (Floating Undercarriage)

    • 157,325 EUR
    • 260130-DE
    • Location: Estonia

    Equipment Info Amphibious Tracked Pontoon (Floating Undercarriage) for excavator. Can be supplied with excavator as well, base price is without excavator. Specs: Undercarriage Only Length: 8m (26.25 ft.) Width: 4.5m (14.76 ft.) Load capacity: 8-10t Structure: Fully welded steel construction Main materials: S355/S235 Track beams: Plastic PE500 Confetti Tracks: Heavy-duty tracked chain system Surface treatment:…

  • 2018 Amphibious Excavator CAT 307E2

    2018 Amphibious Excavator CAT 307E2

    • 350,000 USD
    • 260124-DE
    • Location: Alabama

    Excavator Info Amphibious Cat® 307E2 Mini Hydraulic Excavator for sale. In good working condition. Characteristics Year Built: 2018 Model: Cat® 307E2 EIK AM80 Pontoons 30 Ft. Boom & Stick Package Hydraulic Thumb Dimensions Max Track Length: 22′ 10″ Track Length on Ground: 10′-6″ Rear Upper Structure Length: 5′-9″ Overall length: 30′-4″ Height of Boom: 9′-6″…

  • 150 TLC Floating Crane / Dredger For Sale

    150 TLC Floating Crane / Dredger For Sale

    • 174,590,000 JPY
    • 251212-BL
    • Location: Japan

    Barge Info 150 TLC Floating Crane / Dredger (revolving type) for sale. Vessel Information Year Built & Place: 1994/ Japan Flag: Japan Dimensions & Characteristics L/B/D: 56.00 m / 18.00 m / 4.00 m DWT: 1,400 tons GRT: 150 tons Crew: 8 p (8 x Cabins) Machinery & Propulsion M/E: Mitsubishi 1,310 PS x 1…

  • Steel Dredging Pontoon For Sale or Charter

    Steel Dredging Pontoon For Sale or Charter

    • 1,896,250 USD
    • 251019-DM
    • Location: Türkiye

    Dredge Info Steel Dredging Pontoon available for sale or charter. Only used once! Minor adjustments for charters possible. Characteristics Year Built: 2024 Class: INSB Length: 32 m Width: 14 m Draft: 3 m Weight: 75 t Includes: 40 kVA and 7 kVA generators Our mechanical dredge inventory changes weekly. If you don’t see what you’re…

  • 2015 Dragflow Amphibious Dredger

    2015 Dragflow Amphibious Dredger

    • 774,990 USD
    • 251012-DE
    • Location: Colombia

    Dredge Info Dragflow amphibious dredge for sale. She’s in excellent condition, and operational. The dredger has been idle since April 2025. Characteristics Year Built: 2015 Model: DRM85/160E22 Length: 11.2 m (36 ft. 9 in.) Width: 6.6 m (21 ft. 8 in.) Height: 6.7 m (21 ft. 12 in.) Weight: 55 tons Flotation Dimensions: Two pontoons…

  • 18m3 Grab Dredger

    18m3 Grab Dredger

    • 251007-DG
    • Location: Singapore

    Dredger Info 18m3 Grab Dredger for sale. The vessel has recently undergone docking repairs and is in excellent operational condition. Dredge Characteristics & Dimensions Year Built: 1990 (Re -built 2000) Shipyard: Gegoya Shipbuilding Co., Ltd, Japan Flag: Belize Length: 53.78m Width: 22.8m Draft: 3.5m Dredging Capabilities & Equipment Crane: SKK-20018GDT-F (200Tons) Bucket Size: 18m3 Dredging…

  • Excavator / Backhoe Dredger For Sale

    Excavator / Backhoe Dredger For Sale

    • 9,012,500 USD
    • 250410-DE
    • Location: New York

    Backhoe dredger for sale, located New York. Last Drydocked in May 2024. New Anodes, blasted and painted entire hull. All voids and fuel tanks were cleaned and inspected by ABS. Dredge Details Hull Dimensions: 165 x 50 x 10.5′ ABS Classed and Loadline valid through May 2029 Built 2001 by Senesco, Rhode Island Dredge is…

  • Floating Crane / Grab Dredge (Non propelled)

    Floating Crane / Grab Dredge (Non propelled)

    • 418,700 EUR
    • 241203-DG
    • Location: Germany

    Non propelled floating crane / grab dredger for sale. Crane had major repair work done in 2021. Location: Germany Quick Overview Vessel Type: Vessel Type: Floating Crane / Dredger Registry: Germany (ZSUK) “Unionszeugnis” gültig bis 27.10.2025 Year of Build (pontoon): 1990 Year of Build (crane): 1989 Shipyard (Pontoon): Hermann Sürken GmbH & Co. KG, Papenburg…

  • Amphibious Combination Dredger / Twin Sisters Available

    Amphibious Combination Dredger / Twin Sisters Available

    • 320,000 EUR
    • 230400-DM
    • Location: Baltic

    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…

  • Amphibious Combination Dredger / Twin Sisters Available

    Amphibious Combination Dredger / Twin Sisters Available

    • 830,000 EUR
    • 912,088 USD
    • 230400-DE
    • Location: Baltic

    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…

  • 6 m3 Grab Bucket Dredger w/ Mitsubishi S6N-MPTA Crane

    6 m3 Grab Bucket Dredger w/ Mitsubishi S6N-MPTA Crane

    • 270,000 EUR
    • 210909-DG
    • Location: Europe / N Africa

    6 m3 Grab Bucket Dredger was built in 1976. The dredge has a length of 33.62 m, a breadth of 15.0 m and depth of 2.50m. The crane is a SKK 570 GDX-F with a capacity of 100 tons. Boom length is 28.0 m. Dredging capacity is 570 m3/h. The main engine is a 145hp…

  • 2.5 m3 Excavator Dredger on Jack-Up Barge

    2.5 m3 Excavator Dredger on Jack-Up Barge

    • 181104-BJ
    • Location: Turkey

    This listing is for a 2.5 m3 Excavator Dredger on Jack-Up Barge that was built in 2013. Location: Turkey Dimensions and Characteristics   Year Built: 2013   Length: 27.50 m 90 feet   Beam: 15 m 49 feet   Draft: 1 m 3.3 feet   Gross Tonnage: 157 tons   Spuds (4):     Length:…

  • Liebherr Dipper Dredger Mounted on Spud Barge

    Liebherr Dipper Dredger Mounted on Spud Barge

    • 611-1EXD

    Offered for Lease or Charter. This Liebherr P992 Dipper Dredger features precision DGPS (Differential Global Positioning System), which together with the IHC XPM software enables the dredger to operate with a precision of up to 10 mm. The 1992 model P992 Liebherr excavator can dredge to a depth of 18-meters (59-feet) using a choice of…

  • Sold – Excavator Dredge Based on P-944 Excavator

    Sold – Excavator Dredge Based on P-944 Excavator

    • 312,000 EUR
    • 200704-DE
    • Location: Germany

    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…

  • Sold – Amphibious Multipurpose Dredger Watermaster Classic IV

    Sold – Amphibious Multipurpose Dredger Watermaster Classic IV

    • 236,500 USD
    • 241012-DM
    • Location: Middle East

    Dredge Info Built in 2012, the Watermaster Classic IV is an amphibious multipurpose dredger with attachments that are interchangeable. This includes suction dredging, backhoe dredging with excavator bucket and clamshell bucket, and pile driving capabilities. The machine has been idle for couple of years now and will need a thorough maintenance. Dredge Overview & Features:…

  • Not available – Split Hopper Barge with Clamshell Grab

    Not available – Split Hopper Barge with Clamshell Grab

    • 8,200,000 EUR
    • 160126-DM
    • Location: Caribbean

    Split Hopper Barge with Clamshell Grab now available for sale. Located in the Caribbean Region. For Sale Total price: €8,200,000 Sale price is valid until September 2025 Length: 55 m (180 ft) Length Between Perpendiculars: 52.90 m (174 ft) Beam: 12.00 m (39 ft) Depth: 4.50 m (15 ft) Draft: 4.00 m (13 ft) Gross…

  • SOLD: 16-tonne Floating Crane and Grab Dredger

    SOLD: 16-tonne Floating Crane and Grab Dredger

    • 477,000 EUR
    • 230203-DG
    • Location: Germany

    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…

  • SOLD: 16 yd Clamshell Sand Mining and Processing Dredger

    SOLD: 16 yd Clamshell Sand Mining and Processing Dredger

    • 2,555,000 USD
    • 201204-DG
    • Location: Missouri

    Dredger has a 50 ton trolley hoist with a 16 yd electro-hydraulic bucket with 150 hp motor. Dredging depth of 200-ft. Hopper has automated feed gates to two main screens – TFO-261 double deck 6’x16′ Diester vibrating screens. Operators control room with Siemens-Toshiba electric controls and equipment including PLC and on board transformers. The dredge…