Industry / Dredging Hoses

Cable dredgers

Small dimensions and high dredging depth.

The dredge with steel cables, for being so user friendly, represents the best solution used in many touristic harbours, they find this machine as the best financial compromise between performance and initial investment. This dredge is built with technology that is suitable also for applications  where deep dredging is needed without restrictions of depth. This unit is completely modular, easy to transport and assemble.

Dragflow DRH dredge has become a standard for mine tailing ponds. Its ability to work with heavy slurry, at any depth and even in presence of low pH makes this machines the "best in class" system for tailing management operations. 

 

Engine:

  • Electric motor
  • Diesel engine

Dredge pump power:

  • hy35/hy50/hy85(hc)(160) with excavators/jet-ring
  • hy300/hy400 with excavators/jet-ring

Equipment:

  • Full-optional: dredge complete of soundproof canopy and operator cabin with air conditioning and controls
  • Basic: dredge with power pack protected by plastic roll up canvas anti-bad weather and controls on the side of power-pack

Performances:

  • Discharge distance: up to 1500 m
  • Capacity: up to 1200 m3/h
  • Solid passage: up to 120 mm
  • Depth: up to 100 m

Our dredge design is approved by the Italian Naval Registry (R.I.N.A.)


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Technical Specifications

Model Pump Type Cutters High Pressure Water System Delivery
(mm)
Capacity
(m³/h)
Max distance (m) Working depth Motor Total Power Propulsion Transportation
DRH085E22 Dragflow 8" Hard Chrome 2 Cutters Yes 200 350 - 420 600 Up to 100m Diesel or Electric 130 kW Self-Propelled 3 Containers 40'
DRH085HCE22 Dragflow 10" Hard Chrome 2 Cutters Yes 250 720 - 850 300 Up to 100m Diesel or Electric 130 kW Self-Propelled 3 Containers 40'
DRH085/160E22 Dragflow 10" Hard Chrome 2 Cutters Yes 250 450 - 600 800 Up to 100m Diesel or Electric 230 kW Self-Propelled 3 Containers 40'
DRH085/160HCE22 Dragflow 10" Hard Chrome 2 Cutters Yes 250 600 - 800 500 Up to 100m Diesel or Electric 230 kW Self-Propelled 3 Containers 40'
DRH300E23 Dragflow 12" Hard Chrome 2 Cutters Yes 300 900 - 1100 1200 Up to 100m Diesel or Electric 310 kW Self-Propelled 5 Contaniers 40'
DRH400E23 Dragflow 14" Hard Chrome 2 Cutters Yes 350 1000 - 1300 1500 Up to 100m Diesel or Electric 470 kW Self-Propelled 5 Contaniers 40'