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Image by Wolfgang Rottmann

ATM Allmäher® AS920 Sherpa 2WD

ATM Allmäher® AS920 Sherpa 2WD

Due to the small turning circle of only 60 cm, the AS 920 2WD offers a very agile driving experience.


The rear drive with selectable differential lock ensures excellent off-road capability.


The AS high-grass cutter with interchangeable, mobile-mounted blades mows and mounds thick, tall grass with ease.


The main blade cuts and the crusher crushes the cut material. For protection from damage the surfing mowing deck deviates upwards in the case of terrain.


The infinitely adjustable driver's seat with innovative suspension system as well as the ergonomic seat position allow comfort in working over a longer period of time.


  • Device type: AS 920 Sherpa 2WD

  • Device category: Ride-on Mower

  • Grass discharge: Rear discharge

  • Cutting width (working width) (cm): 90cm

  • Cutting height (mm): 50 - 105

  • Height adjustment: Central in 5 steps

  • Work rate max. (m²/h): 6500 m²/h - 9450 m²/h

  • Grass height (cm): ca. 150

  • Slope incline (°): 18

  • Slope incline (%): 32

  • Engine design: Two cylinder four stroke engine

  • Engine type: Briggs & Stratton 4-stroke-Motor, 2 cylinder motor professional Series 8, 724 ccm

  • Displacement (cm³): 724cm³

  • Rated Power (kW (hp)): 16,5 kW (22,4 PS) bei 3300 min-1

  • Engine speed (rpm): 3300rpm

  • Starting device: Electric Start

  • Traction drive: Hydrostatic two-wheel drive with differential lock

  • Weight (kg): 280kg

  • Drive speed, forward (km/h): 0.0 - 10.5

  • Drive speed, reverse (km/h): 0.0 - 8.2

  • Operating dimensions (cm L/W/H): 191/98/152

  • Transport dimensions (cm L/W/H): 210/107/112

  • Turning radius (m): ca. 0.6

  • Cutting device, type: Cross-blades with Turning blades and mulching blades

  • Fill quantity - fuel tank (liters): 15 litres

  • Hand-arm vibration AH, W (m/s²): 2.0

  • Front axle: Pendulum-bearing portal axle

Image by Claudio Testa

INTERESTED IN OUR PRODUCTS?

Speak with our experts now to find the perfect AS-Motor Allmäher for your needs. Call us or email us at for immediate assistance. Don’t let tough terrains slow you down—let Steep Terrain Mowing help you achieve the perfect cut, every time.

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