AS 1040 YAK 4WD XL ride-on flail mower

Description

Strong, robust, at home in difficult off-road terrain

The robust ride-on flail mower AS 1040 YAK 4WD XL is made for tough use in uneven, rough, steep and undulating terrain. The ride-on machine effortlessly and reliably chops up extensive green space maintenance, growth up to 1.50 meters, undergrowth and young shoots. This flail mower is therefore suitable for professional use by service providers, municipalities and garden and landscape gardeners. The low center of gravity and the large XL tires of the machine for even more ground clearance than the AS 1040 YAK 4WD are essential for the off-road capability.

Power pack with direct flail shaft drive

The AS 1040 YAK 4 WD XL is powered by a professional Vanguard V-Twin engine. The horizontal engine delivers a maximum of 23 hp (17.2 kW) with 627ccm displacement and transfers the power directly to the flail shaft via the V-belt. The cyclone air filter ensures an optimal supply of fresh air. Thanks to the oil and petrol pump, the AS 1040 YAK 4WD XL is fully suitable for slopes.

Stepless all-wheel drive with cruise control function

The hydrostatic drive allows the ride-on flail mower to be controlled comfortably and steplessly in the range of 7.3 km/h forwards and 6.8 km/h backwards. The permanent all-wheel drive and the XL ground clearance ensure the best propulsion on any terrain. The rear axle differential can be locked at any time using the foot pedal. Driving is easy and comfortable using the hand drive lever. The automatic parking brake and the cruise control function are also integrated in the drive lever. For safety, the machine also has an emergency brake pedal for the right foot, like a car.

Surfing flail mower with Y-flails

The mulching mower deck with 56 Y-flails and a working width of one meter achieves area outputs of up to max. 7,300 m²/h. The clippings are evenly laid down as a mulch layer across the entire working width. The cutting pattern, even with very high vegetation, is visually homogeneous and attractive. There are 7 levels available for adjusting the cutting height from 30-110 mm. The pendulum-mounted mower deck moves upwards when sitting on the sides or when high force is applied to the blades (surfing mower deck). This prevents damage to the mower deck, rotor and flails as best as possible. The asymmetrical arrangement of the mower deck enables efficient mowing of edge areas and obstacles.

High seating comfort and ergonomics

The ergonomic and upright seating position in the machine ensures plenty of legroom for operators up to 1.95 m tall. The bucket seat can be adjusted in length to suit every user. The innovative suspension system with end position damping can also be individually and continuously adjusted to suit every driver. In addition, all controls are logically arranged and easily accessible. Aluminum side panels protect the driver’s hands from thorns and bushes. A standard tire puncture protection system with AS-Motor flat tire stop reliably prevents flat tires. Product details

OPTIMAL ERGONOMICS Upright seating position, perfect steering wheel position and legroom for drivers up to 2 meters tall. Side deflectors to protect the driver from bushes and thorns. Bucket seat with newly developed seat suspension.
	COMFORTABLE DRIVE Stepless hydrostatic drive with one-hand drive lever, cruise control and integrated parking brake for fatigue-free working.
XL GROUND CLEARANCE Large XL tires with high ground clearance and AS-Motor tire sealant (flat tire stop) as standard.
	SURFING FLAIL MOWER The surfing suspended flail mower adapts to uneven surfaces and makes vertical evasive movements when the terrain is uneven. Easy height adjustment thanks to spring support.

Technical data

cutting width	100 cm
cutting height	30 – 110 cm
engine manufacturers	B&S
engine designation	Vanguard V-Twin 3864
displacement	627 cm³
maximum performance	17.2 / 23.0 kW/hp
rated power	15.5 / 21.1 kW/hp
rated speed	3600 rpm
Maximum speed	7.3 km/h
differential lock	available
Automatic parking brake	available
Closed mowing hood	available
tank capacity	17 L
dimensions LxWxH	199x122x162 cm
Weight	351 kg