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File 100361-DH

VMI MD 415 Auger Dredge
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VMI MD 415 Auger Dredge

The MD-415 is the ideal small dredging machine. If you have needs where a larger dredge would be uneconomical to use, then the MD-415 is the machine for you. Like each and every model VMI horizontal dredge it consists of the same high quality construction and workmanship. This machine features the full-width flow through horizontal cutter head in combination with a hi-chrome recessed impeller pump to provide you with maximum performance and durability. The treble sheave traverse winch provides excellent gripping force and line pull to shove into material while minimizing wear along the cable. This Dredge was recently refurbished.

Located in the State of Texas, USA

Price for Dredge: USD $ 110,000
Technical Details
Principal Dimensions and Characteristics
  Length Over All: 10.21 m
 33.6 feet
  Height: (without A/C) 2.44 m 8 feet
  Width: 2.59 m
 8.6 feet
  Draft: 559 mm
 22 inches
  Weight: (approx.) 9,100 kg
 20,000 lbs
  Fuel capacity: 606 liters 160 gallons
Main Engine
  Make/Model: Cummins / QSB 6.7
  Power @ 2,500 RPM 129 kW 173 hp
Pump         
  Type: Hi-chrome cast iron, centrifugal, recessed impeller
  Impeller: 457.2 mm 18 inches
  Suction: 101.6 mm 4 inches
  Discharge: 101.6 mm 4 inches
  Capacity: 95 mm 3.75 inches
  Sphere - Variable to 1,000 GPM (3,785 L/min)
  (water @ 68°F) @ 130 feet (39.6 m) head @ 1,400 RPM
Cutter Assembly         
  Type: Horizontal with full-width, flow-through suction (Paddle and cutting teeth available)
  Size: (width x diameter) 2.59 m x 533.4 mm 8.6 feet x 21 inches
  Speed Variable: 80 RPM (forward and reverse)
  Torque: 3,429 N∙m 30,348 in-lbs.
  Operating Depth Variable to 15' (4.57 m) maximum (optional depths available upon request)
Pontoons         
  Two (2) Pontoons: 812.8 mm x 863.6 mm x 9.30 m 32 in. x 34 in. x 30.6 ft.
  10 gauge steel, integral bulkheads and stiffeners, formed for rigidity, cora-foam filled
Propulsion
  Type: Treble sheave hydraulic winch
  Traverse Speed Variable 0-50 ft/min (0-15.2 m/min)
  Cutting Speed 0-15 ft/min (0-4.57 m/min)
Hydraulic System         
  Pumps: (3) variable displacement, axial piston
  Pump: (1) fixed displacement
  Motors: fixed displacement
  Capacity Total: 80 GPM (302.8 L/min) @ 2,200 RPM
  Reservoir: 378.5 liters 100 gallons
Drive         
  Hydraulic pump drive, direct from engine
Filters         
  Protected hydrostatic loop, high pressure suction & return
Relief Settings         
  Centrifugal Pump: 4,000 psi (276 bar)
  Cutter Head: 3,000 psi (207 bar)
  Accessories: 3,000 psi (207 bar)
  Boom: 1,500 psi (103 bar)
Electrical system         
  Alternator Output: 100 amp
  Battery Heavy Duty: 12 volt
Prime Finish         
  Lower Structure Shear Tar Epoxy Paint
  Upper Structure White Epoxy Paint

All details on these pages are given in good faith and are believed to be accurate but no warranty of accuracy or completeness or suitability for purpose is either stated or implied. Prices are subject to change without notice.

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