Hydraulic crack milling machine
HRF-L

Carbide cutter for crack repair and joint production.

Building yards, service providers, construction companies, municipalities

Simple operation, even for users who have not yet worked with floor saws.

Maintenance according to maintenance plan (approx. 4-7 h/per year)

Up to 1500 m/per day (crack repair)

The HRF-L hydraulic crack milling machine enables effortless and efficient production of milled cuts in asphalt. The HRF-L convinces with its practical equipment and easy handling both in the rehabilitation of crack damage patterns and in the production of connection joints and joint restoration.

In contrast to fast rotating cutting tools, the slow rotating carbide tool produces a rough joint flank, which ensures particularly good interlocking of the grout with the existing asphalt surface.

  • Virtually no dust generation
  • Removes old joint fillings without smearing
  • Fully hydraulic operation
  • Extremely maneuverable chassis
  • Milling depth & travel drive infinitely adjustable
  • High quality carbide tools
  • Wide range of application
  • Joint production after asphalt work for subsequent hot grouting
    • at the edge of excavations
    • for connections to existing surface courses
    • Joint cleaning and preparation by brushing out
  • Milling of cracks for subsequent hot potting
  • Removal of old joint fillings during joint refurbishment
  • Wide milling up to 120 mm for manhole rehabilitation or demarking
  • HRF-L hydraulic crack milling machine (shown)

The HRF-L hydraulic crack milling machine enables effortless and efficient production of milled cuts in asphalt. The HRF-L convinces with its practical equipment and easy handling both in the rehabilitation of crack damage patterns and in the production of connection joints and joint restoration.

In contrast to fast rotating cutting tools, the slow rotating carbide tool produces a rough joint flank, which ensures particularly good interlocking of the grout with the existing asphalt surface.

  • Virtually no dust generation
  • Removes old joint fillings without smearing
  • Fully hydraulic operation
  • Extremely maneuverable chassis
  • Milling depth & travel drive infinitely adjustable
  • High quality carbide tools
  • Wide range of application

  • Joint production after asphalt work for subsequent hot grouting
    • at the edge of excavations
    • for connections to existing surface courses
    • Joint cleaning and preparation by brushing out
  • Milling of cracks for subsequent hot potting
  • Removal of old joint fillings during joint refurbishment
  • Wide milling up to 120 mm for manhole rehabilitation or demarking

  • HRF-L hydraulic crack milling machine (shown)

Technical data

Series carbide cutter


Name HRF-L


Description Carbide trencher for crack repair and joint making.

Weight approx. 750 kg

Dimensions 120x80x110 cm (LxWxH)

Type gasoline engine


Power 16.9 kW / 23 hp


Cutting depth 0 to 50 mm


Speed infinitely variable up to 0 - 400 rpm


Milling width max. 120 mm

Type hydrostatic travel drive 1000 Nm with hydraulic brake

Landing gear 3-point landing gear


Type Hydraulic adjustable


Additional delay setting for straight cut

Capacity 15 L

Furnishing

Accessories & Modules

Distribution

Manufacturer

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Sales partner Nadler

Or contact our sales partner Nadler Strassentechnik GmbH.

Please feel free to contact us!