Road construction machines


  • Mastic asphalt technology

GAB 50 / 70 M mastic asphalt finisher

for the automatically installation of mastic asphalt used in road building and hall construction

  • The minimum installation width is 2500 mm; can be expanded in steps of 250 mm to a max. of 7500 mm.
  • Hydrostatic chain driven all-wheel drive, speed of
    0-3 m / min, infinitely adjustable. Can be equipped with rubber or rail wheels. The height is adjusted with stable elevating spindles and is hydraulically driven.
  • Finisher tools with milled design with pressing and
    smoothing surface are propane-heated and each finisher part can be equipped with a thermometer for temperature control.
  • The finisher can be equipped with several special equipment:
    Side bulkheads hydraulically adjustable
    Transport frame
    Blade distributor
    Distribution screw
    Road chassis from 20 bis 80 km/h
    Replaceable end fittings

Technical details:

Description GAB 50 / 70 M
Installation width 2500 mm – 7500 mm
Height adjustment for finisher section from +100 mm to -250 mm
Heating for finisher section Propane gas bar burner made of stainless steel
Drive engine Hatz diesel engine, type 1D81C, 8 kW, sound-insulated
Traction drive Hydrostatic all-wheel drive, reversible with rubber wheels
Operating speed: 0.25 to 3.00 m/min
Dimensions of basic unit:
Approx. length 3050 mm
Approx. width 1650 mm
Approx. height 1700 mm
Installation width 2500 mm
Approx. weight 2800 kg

Subject to technical changes.

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