Amphibious Multifunction Dredger adopts pontoon crawler design, which can walk on land and work on water. It is equipped with digging bucket, suction pump, lawn mower, collecting rake, and T-type cutter work. Unit, can complete work such as digging, harvesting, washing mud, cleaning weeds and garbage
Features:
1. Compact design, integrating backhoe dredging operation, cutter suction dredging operation, and piling operation capabilities in one.
2. It is suitable for construction in super shallow waters, rivers and lakes, channels, ponds and industrial sedimentation tanks.
3. Without the assistance of other equipment, “walk in” and “out” on the surface by yourself, and have the ability to self-propelled.
4. Operate and anchor independently, without winch and cable.
5. One machine with multiple functions:
①Integral transportation-no time needed for assembly.
②It does not need cranes to launch and land by itself.
③ Sail with its own propulsion system.
④It can be operated in very shallow and very narrow waters where other equipment cannot operate.
Product Details:
Note: The above parameters are for reference only, and are mainly customized by customers.
Product Application
includes functions of cutter suction, digging, grabbing, piling, weeding etc. as a whole, can be used in shallow areas such as, coastal beach, inland lake, city rivers, channel and reservoir, industrial settling pond, can be used for dredging, reclamation, desilting, weeding and piling etc. Its features are as follows:
1. Disposal easily, no need for crane, can move on a road and get in and out of the water without too much cost;
2. Self-propulsion with propellers;
3. Work stable, with spuds and support legs to keep balance;
4. High efficiency, with submersible mud pump and cutter compound equipment ensuring high slurry density (around 25%);
5. One person operation. Workers with excavator operation skills can operate easily after a little training;
6. Can be used in closed channel, shallow areas, industrial pond, reservoir etc. where other dredgers can not work;
7. Lights on dredger are available to make sure constant work for maximum efficiency.
Parameter
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Overall Size(Length*Width*Height)
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11m*3.3m*3.1m
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Weight
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20t
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Engine
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Brand
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Cummins
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Cooling Type
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Turbocharge&Inter-cooled
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Power
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194kw(260hp)
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Rotation Speed
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2200R/Min
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Fuel Tank
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2000L
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Electric System
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24V
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Hydraulic System
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Brand
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Rexroth
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Type
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Axial Piston Pump
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Max. Operating Pressure
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25Mpa
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Max. Operating Displacement
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85ML/R
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Excavator
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Swing Angle
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180°
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Bucket Cylinder Force
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80KN
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Lifting Capacity at Max. Reach
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22KN
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Lifting Capacity with power lift
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25KN
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Stabilizer
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Front Stabilizer Max. Depth
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5M
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Rear Filing Stabilizer Max. Depth
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6M
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Hull
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8 compartments,Corrosion Resistant Painting,Outside&Inside Protective,Skid Bars on Bottom,Slip-safe Deck,Handrails
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Operating Room
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Adjustable Chairs,Movable Side-window,Air conditioner,PLC System
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Self-propulsion
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Speed of 4 knots
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Operational Equipment
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Reamer Pump,Mud Pipe,Nozzle,Rake,Clam Shell,Vertical Pile Bucket,Steel Sheet Pile Head,Maintenance Crane,Side Pontoon
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Dredger Pump
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Outlet Diameter
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250MM
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Max. Dredging Depth
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6.5m
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Max. Discharging Distance
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1500M
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Water Flow
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400M3/Hour
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1. Wide applicability. Can be used for cutter suction, digging, grabbing, piling, weeding, barrier cleaning etc. in water area of closed, narrow, shallow, heavily polluted etc..
2. Strong mobility. No need for crane, can go in and out of the water area easily; Self-propulsion with propellers; stable with spuds and support legs.
3. High automation. Workers with excavator operation skills can operate easily after a little training.
4. Good economics. Using of submersible mud pump cutter compound equipment ensures the slurry density high; Comparing with cabin mud pump, the oil consumption is reduced obviously.






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