MULAG Fahrzeugwerk
Heinz Wössner GmbH u. Co. KG

Gewerbestraße 8
77728 Oppenau

Tel. +49 7804 913-0

Fax +49 7804 913-149




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  • Comet 12 Diesel Pushback Tractor

    Comet 12

    The Comet 12 is the most powerful towing tractor of the Comet series, well suitable for pushback tasks on aircraft with an MTOW of up to 150 tons (in compliance with IATA). Being powerful without compromise, this allround tractor is suitable as well for cargo assignments, towing dollies and cargo trailers. The permanent hydrostatic four-wheel drive assures precise and at the same time safe working conditions with heavy loads. 

    Technical specifications Serial equipment
    Dead weight 12000 kg
    • Robust industrial engine
    • Wear-proof differential axle
    • Hydrostatic, permanent four-wheel drive – extremely precise control at all accelerations
    • Hydraulic steering system
    • Dual circuit power-brake with brake booster
    • Hydraulically ventilated parking brake acting on rear drum brake
    • 5-fold trailer coupling at the rear
      (others upon request)
    • 2 outside rear view mirrors
    • hydraulically suspended driver's/co-driver's seat individually adjustable
    • Safety belt
    • Adjustable steering wheel
    • Roof light**
    • Wiper-washing system (front and rear)***
    • Sun shield for driver***
    • Fuel gauge
    • Working hour meter
    • Emergency switch-offs

    ** with closed cab
    *** only front with open cab
    Engine* Watercooled
    4 cylinders,
    100 kW (136 HP)
    EU IV
    4 cylinders,
    90 kW (122 HP)
    Drawbar pull 60 kN (6000 kg)
    Dimensions length 3700 mm
    width 1980 mm
    height 2481 mm
    • permanent hydrostatic four-wheel drive
    • powerful drum brakes front and rear
    • Pushback up to 150 t MTOW (IATA)

    * other technical equipment on demand