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Excavator Dredge Pump Attachment 4-inch

EDDY Pump industrial Excavator Dredge Pump Attachments are non-clog pumps designed for high solids industrial pumping applications. Our patented pump technology outperforms all centrifugal, vortex and positive displacement pumps in a variety of the most difficult pumping applications. Available in alternative power options and pump sizes depending on your application.

Description

Recommended Sensors

  • Hydraulic Pressure Gauge for pumps and cutter head circuit to operator (0-6000 PSI)
  • Magnetic Flow meter to maintain stable plug free pipeline flow and maximize production

Required Equipment To Operate Attachment

  • EDDY Pump circuit requirements from excavator auxiliary power OR from Hydraulic Power Unit 35 GPM at 5000 PSI (80cc motor)
  • Cutterhead circuit requirements from excavator auxiliary power OR from Hydraulic Power Unit 12-18 GPM at 5000 PSI (1340cc motor)
  • 6” material handling discharge hose and hydraulic lines plumbed out to the end of the boom
  • Crossover check valve to prevent damage to hydraulic motor and prevent pump rotor from coming off
  • Minimum excavator carrier weight requirements: 20-45 tons / 18,000-40,000 kg

Applications

  • Mining
  • Chemical
  • Sand & Agg
  • Oil and Gas
  • Paper & Pulp
  • Fly Ash & Coal Ash
  • Sludge
  • Slurry
  • Drilling Mud
  • Mine Tailings
  • Grit
  • Sand Mixtures

Features and Benefits

  • Non-Clog, High Viscosity, High Specific Gravity, High Abrasives, Low pH Pumping Design
  • Transport 40-70% Solids
  • Ability to pump objects of up to 9-inches in diameter

Optional Equipment

Optional Equipment To Enhance Operation Of Dredge

  • Magnetic flow meter
  • Discharge line pressure gauge (0-150 psi)
  • Quick Prime” Valve (requires small 24volt air system)
  • Pivot mounted Discharge hose carrier (adaptable to most machines)
  • Recirculation system for pre-mixing applications (requires small 24-volt air system)

Operating Levels

 
MIN FLOW 250 GPM
MAX FLOW 1200 GPM
HEAD RANGE Up to 200 ft
DISCHARGE SIZE 4 inch
SUCTION SIZE 6 inch
SOLIDS HANDLING Solids up to 3 inches
MAX SPEED 1800 RPM
PERCENT SOLIDS Up to 40-70% Solids
CU YD MATERIAL HR 75-150

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