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CLEANFAST

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Clean&Fast solution for urban trenching

Cleanfast is a versatile machine of the Marais range that assures high productivity, high accuracy, limited disturbance to residents and quick restoration of the road. It’s a performant trencher for a cost efficient, clean and fast deployment of fiber optic and electric networks in urban and motorway environments. It’s a very usable road vehicle equipped with an axially driven up to 600 mm deep powerful trenching wheel able to simultaneously vacuum out and collect the excavated material, trenching in curves and sidewalks in different soil types (concrete, asphalt, rock). Cleanfast assures a clean and dust-free job site, a reduced amount of excavated material produced with adapted narrow tools and no material or dust thrown out during earth work; it provides complete filtration of rejected air.

Benefits

  • Cleanliness of trenches and jobsite
  • Simultaneous, trench and suction of the excavated material
  • No material nor dust thrown out during earth works
  • Excavated material loaded by suction
  • Reduced noise emission
  • Preservation of the road foundations
  • Quick restoration of the road
  • Vehicle traffic not interrupted during the works
  • Easily usable road vehicle
  • Trench in curves
  • Trench on the sidewalk
  • Adapt to the urban strains
  • Designed for urban and motorway environments
  • Quick network deployment process
  • Reduction in building costs
  • Machine data remote monitoring
  • Fleet location management
  • Troubleshooting & operating conditions information

*information available according to machine configuration

  • As built data logger
  • Avoid stakeout resulting in time and cost reduction 
  • Project proof upon completion

Technical Features

Tesmec Marais Cleanfast Trencher with Integrated Vacuum System
  • Suction system for a dust-free jobsite
  • Sound-proofing of the components allows limited disturbance to residents
  • Cutting tool mounted on double pivot, cutting radius 9 m, axially driven for flexible cut
  • Tilt of the tool which allows a vertical trench
  • Super-side offset of the tool outside the machine, 250 mm opposite side from driving seat
  • Multiple cutting attachments configurations

Technical Specifications

MAX HORSEPOWER 420 hp (309 kW)
ENGINE Volvo D13 Euro 6
WEIGHT 25.770 kg | 56,800 lbs 
DIGGING DEPTH 0 - 60 cm | 0'-2'
DIGGING WIDTH 2,5 - 13 cm | 1" - 5"