Dredge Brokers - Used Dredgers (Dredges) For Sale

190920-DH

8-inch Electric Powered Remote Controlled Mud Cat™ Dredge


8-inch Electric Powered Remote Controlled Mud Cat™ Dredge

Brand new Mud Cat™ Dredge with less than 20 hours of testing operation. Unit is in excellent condition and ready to work. The dredge is designed to allow for remote control of the dredging operation via a portable hand-held transmitter called RADIO REMOTE SENSE™ (RMS). The hand-held transmitter may be operated more than 1,000 feet from the dredging unit.

Includes:
  • 600 ft. of 4-2/0 AWG, Type W Power Cord
  • A/C unit for electrical enclosure
  • Hydraulic oil cooling system
  • Auto Sense: automated forward / reverse travel control
  • Bottom Sense
  • Automatic Grease System
  • Density Meter
  • Solid Sense
  • 30 pipe / hose floats

NOTE: Does not include 4-point cable drive package with 1,000 ft. of cable.

Location: State of Wisconsin, USA


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USD 216,300
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USD 216,300
* Approximate; see Terms of Use


Technical Details

         
Principal Dimensions and Characteristics
  Length Over All: 30-ft 2-in 9.2 m
  Width Over All: 8-ft 7-in 2.6 m
  Height Over All: 7-ft 6-in 2.3 m
  Weight (Dry): 8,100 lbs 3650 kg
  Draft: 15-in 0.4 m
  Manufacturer: Mud Cat
Floatation
  Pontoons (2)    
    Diameter: 30-in 0.8 m
    Length: 26-ft 7.9 m
    Steel gauge: 10 3.4 mm
Cutter Assembly
  Mud Shield: Semi-enclosed; anti-turbidity
  Drive System: Two (2) low speed, high torque motors; dual seals
  Auger Diameter (without cutter knives): 10-in 254 mm
  Auger Diameter (with cutter knives): 15 1/4-in 387 mm
  Auger Pitch: 9-in 228 mm
  Auger Flighting: 3/8-in 9.5
  Speed: Fixed @ 60 RPM
  Cutter Knives: Detachable heat-treated blades
  Auger Torque: 6,000 in-lbs
Working Capacity
  Cut: 7-ft 6-in 2.3 m
  Operating Depth: 17-ft 5.2 m
Slurry Pump - submersible with cast iron volute and impeller.
  Power (electric driven): 100 hp 76 kW
  Centrifugal Dual Vane Impeller:     3-in 76 mm
  Suction Diameter: 8-in 200 mm
  Discharge Diameter: 8-in 200 mm
  Nominal Pump Performance: 3,000 GPM (680 m3/hr) against 60 ft (18.3 m) head
Up to 260 yds3/hr (200 m3/hr)of production at 30% solids content.
Propulsion
  Double sheave hydraulic-driven winch: 10-in 254 mm
  Traverse Speed: 0-30 FPM 0-9.4m/min
  Average Cutting Speed: 8-12 FPM 2.4-3.7m/min
  Wire Rope Diameter: 3/8-in 9.5 mm
Ladder Hoist
  Winch Type: Hydraulic  
  Max. Line Pull 4,000 lbs 17.8 kN
Hydraulic Power Unit
  Power (electrical-driven): 15 hp 11.2 kW
  Circuit One: Auger, Travel and Hoist Winch
Control System
 

Wireless Radio Remote Control

    Slurry Pump - On / Speed Hoist - Up / Off / Down  
    Auger - On Travel - Fwd / Off / Reverse / Speed
Electrical System
  Electrical Requirement: 460 V - 3 Phase - 60 Hz - 165 FLA (standard)
       
  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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