AS 940 Sherpa 4WD XL Loncin

Categories

High-grass, ride-on mower with permanent all-wheel drive and more ground clearance

The AS 940 Sherpa 4WD XL enables comfortable and safe mowing on slopes. A rated power of 21.2 hp at 708 cm3 is produced by the professional 2-cylinder OHV engine from Loncin. Its permanent all-wheel drive, XL tyres with field stud tread, low centre of gravity and low total weight of only 302 kg provide stability on slopes. Hydrostatic transmission allows the precise adaptation of speed to match the terrain, reaching 6.7 km/h and 6.5 km/h in reverse. Just one lever controls the drive, brake and parking functions for easy operation, while limited slip differential can be activated for excellent propulsion and traction in extreme situations. A brake pedal returns the drive lever to neutral and automatically engages the parking brake.

The AS 940 Sherpa 4WD XL’s surfing mower deck is equipped with AS cross-blade technology in which bearing-supported blades cut the grass, while a mulching blade positioned above them shreds the cuttings. The mulched grass is then deposited between the wheels for added safety on slopes and wet grass, while the mower deck’s surfing suspension yields upwards to obstacles, protecting the blades and turf from damage. With a 90 cm cutting width, the AS Sherpa 940 4WD XL achieves work rates reaching 5,500 m² per hour. Cutting heights can be adjusted to 5 levels from 80–135 cm and an optional mulch kit is available for even finer mulching results.

Maximum comfort for long work days

The AS 940 Sherpa 4WD XL performs even under harsh conditions thanks to its highly stable tubular frame. A length-adjustable seat and seat spring package mean operators up to 2 meters tall can operate the machine comfortably while a low centre of gravity, folding bar and branch deflectors are added safety features. Integrated lashing points enable secure transport.

Designed for continuous operation

Two separate ventilation circuits for the engine and hydrostatic transmission prevent overheating: the engine takes in air from above and discharges it to the side, while the hydrostatic transmission takes air from the rear and discharges it downward. This system ensures a long service life.

The all-wheel drive ride-on mowers from AS Motor in a new design

The 2023 all-wheel drive models of the AS Motor 940 Sherpa family will appear in new splendour in the future. With new paintwork, an additional front panel and the newly designed decals, the Sherpa’s are even more attractive. But the 2023 model year of the AS 4WD Sherpa family also offers some technical innovations.

The new ATV tyres on the AS 940 Sherpa XL and the remote-controlled ride-on mower AS 940 Sherpa RC feature even better performance when driving across slopes and better climbing ability. In future, all AS Motor 4WD Sherpa models will be equipped with the AS tyre sealant Plattfuss-Stop as standard – downtimes due to flat tyres will be a thing of the past. The new fuel tank of the Sherpas offers more volume (17 litres), a larger tank opening, a fuel level indicator and a closed circuit with less fuel evaporation. The new locking mechanism of the foldable bar ensures easier handling and improved freedom of movement when operating the driving lever. In future, the protective cloth between the engine and the seat will no longer be elaborately riveted, but locked in place by robust magnets. Accessibility to the engine, for example when adjusting the valves or changing the oil, is significantly improved. This was an idea from AS-Motor users and dealers. Many thanks for this practical improvement idea.

Product advantages

All-wheel drive (AS 940)

Permanent all-wheel drive ensures better traction uphill and stronger, safer braking downhill.

Surfing mulch-mower deck

Closed mower deck with AS cross-blade system. The main blade cuts, the cross-blade chops the cuttings. The surfing mower deck gives way upward on uneven terrain to protect against damage.

Ergonomic sitting position provides excellent driving comfort

Length-adjustable driver seat, innovative seat suspension and ergonomic sitting position provide comfort for tall operators during long work periods.

Stable tube frame

High stability and torsional rigidity with heavy load.

Optimal all-terrain mobility

Field stud tyres, switchable limited slip differential and an engine suitable for slopes ensure powerful traction on difficult terrain.

Variable hydrostatic transmission (ride-on mower)

Easy adaptation of the speed to every terrain with integrated, mechanical parking brake in the drive lever.

Stable, folding bar

Greater operator safety in the machine's limit area.

Excellent – German Design Award Winner 2023

The consistently sustainable product design of the powerful high grass mowers convinced the top-class jury of the German Design Award. In the citation it says: “The AS Sherpa 4WD XL was developed specifically for mowing tall grass meadows, which its striking functional design expresses perfectly. A compact ride-on mower reduced to the essentials for sustainable and ecologically oriented green maintenance.”

Product details

product-image

AS mulching mower deck

Closed, surfing mower deck with cross-blade system and bearing-supported blades that yield to obstacles.

product-image

Separate air cooling supply

Separate engine air cooling and hydrostatic transmission optimize performance.

product-image

Switchable limited slip differential

Comfortable activation of the limited slip differential via foot pedal for excellent propulsion and traction.

product-image

XL tyres

XL tyres for 30 mm additional ground clearance.

Warranty

At AS-Motor, we understand that professional users, municipalities, and property owners need more than just high-performance mowing technology – they need confidence in their investment. That’s why we go beyond industry norms to offer a warranty system that sets new standards in the landscaping sector.

Technical Data

cutting width 90 cm
engine manufacturer Loncin
engine type LC2P77F
4-Stroke engine, single-cylinder / twin-cylinder /
displacement 708 cm³
work rate max. 16,0/21,7 kW (hp)
rated power 15,6/21,2 kW (hp)
nominal speed 3400 rpm
traction drive, 2WD rear / 4WD permanent /
traction drive, hydrostat variable
speed max. 6,7 km/h
limited-slip differential
automatic parking brake
Single knife / cross knife / Y-flail / /
side discharge / rear discharge /
closed mowing deck
floating mowing deck
cutting height 80 - 135 mm
ill quantity - fuel tank 17 l
seat suspention, standard / option /
Dimension L/W/H 191x106x156 cm
weight 302 kg
Changes in technology, equipment and price are reserved. Of information or illustrations no claims can be derived.

Accessories

product-image

Insect scare device

The AS-Motor Insect Scare Device is an innovative mowing attachment that protects pollinators and small wildlife. Scientifically tested to increase insect escape rates, it ensures sustainable mowing while maintaining efficiency. Designed for durability, adaptability, and easy integration with AS-Motor professional mowers.

» read on
product-image

Trailer

Cargo area: L = 1071 mm, W = 607 mm, panel height: 274 mm. Permissible total weight: 100 kg. Rear panel can be removed.

product-image

Trailer hitch (Sherpa)

For connecting the AS trailer.

product-image

Snow blade

Width: 1107 mm, height: 348 mm. Adjustable on both sides.

product-image

Mulch kit (Sherpa)

For even finer mulching and more uniform cutting results on lawns with grass up to 40 cm high.

product-image

Tilt meter

Convenient display of slope incline.

product-image

Steering knob

Facilitates one-handed steering and maoeuvring on level terrain.

product-image

Liquide tyre sealant “Plattfuss-Stop”

Reduces the failure times due to flat tyres (950ml)

» read on
product-image

Liquide tyre sealant “Plattfuss-Stop”

Reduces the failure times due to flat tyres (20 litres); can only be used in conjunction with the pump

» read on
product-image

Pump for tyre sealant

For filling the tyre sealant "Plattfuss-Stop"; only necessary in conjunction with 20 l container

product-image

Standard wheel kit

Tubeless ATV wheel kit as standard equipment. Low pressure.

product-image

Tubeless wheel

For high puncture safety in additional use of tyre sealant "Flat-Stop".

product-image

Spacer Sherpa

Spacer for replacing the upper mulching blade. Advantageous in fibrous vegetation or for higher mowing speed in dense vegetation.

product-image

LED headlights

Two high power 18W LED headlights, with mount, switch and cable.

Customer reviews

featured-image

Dr. Michael Köbler (Geschäftsführer, Hofgut Serrig, Nähe Trier)

Since the farm is entirely self-supporting, the economic efficiency and thus the maintenance costs and the useful life of a new acquisition are also decisive. "I was very pleasantly surprised by the consumption in particular," says Dr Köbler and adds with a smile: "With the previous model, you had the feeling that you had to drive right behind with the tanker. I couldn't imagine that the mower from AS-Motor would be so economical." In fact, AS-Motor's Sherpa stands out for its low consumption of a maximum of 4.7 litres per hour in extremely tall grass.

Applications