AS 1040 YAK 4WD Flail Mower

Guide Price £16,805.00 + VAT
In stock
SKU
G90400101
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Features include:

  • Extremely suitable for slopes - Low centre of gravity and 4WD guarantee safety on slopes.
  • Flail over rotary? Stable and robust asymmetrically arranged surfing flail mower unit. The mower deck and the flails themselves give way to uneven ground and foreign objects.
  • Uniform grass placement - Perfect mowing results over the entire working width.
  • Made for professionals - Flail rotor drive and diminished need for path overlap guarantee high work rates.
  • Work rates reaching 6,800 m²/h
Strong, robust and at home on difficult terrain – AS 1040 Yak 4WD

AS-Motor’s new robust ride-on flail mower is engineered for uneven, rough and steep terrain. The AS 1040 Yak 4WD shreds grass up to 1.5 metres tall as well as brush and young saplings.  With high work rates and even more safety, the flail mower is an ideal tool for professional users such as commercial landscapers and municipal operators.

A powerhouse with direct flail shaft drive

The AS 1040 Yak 4WD is powered by a Briggs & Stratton 2 cylinder Vanguard V-Twin engine with up to 23 hp (17.2 kW) and 627 ccm displacement. The engine is horizontally placed and thus transfers the force directly to the flail shaft through a V-belt, while a cyclone air filter delivers fresh air supply. The engine’s oil and fuel pump guarantees performance on slopes.

Variable 4WD with cruise control function

Hydrostatic transmission allows the operator to conveniently control the AS 1040 Yak 4WD’s speed up to 6.8 km/h forward, and 6.3 km/h in reverse. Permanent 4WD delivers propulsion no matter the terrain.  The rear axle differential can be blocked at any time via a foot pedal; a drive lever with integrated parking brake and cruise control ensures easy operation.

Surfing flail mower unit with Y-flails

The AS 1040 Yak 4WD achieves work rates reaching 6,800 m²/h thanks to its 1-metre working width and 56 Y-flails that shred grass and deposit the mulch uniformly across the work area. Cutting height can be adjusted to 7 levels between 30-110 mm.  A surfing mower deck and Y-flails that give way protect the engine, and the operator, from damage in the event of unseen objects or uneven terrain.  The mower deck’s asymmetric shape allows efficient mowing close to fences and around objects.

Comfort for long work days

An ergonomic sitting position provides adequate legroom for users up to 200 cm (6’6″) tall, while the bucket seat and innovative suspension system with end position damping can be adapted to every operator. 

Flail over rotary? 
Stable and robust asymmetrically arranged surfing flail mower unit. The mower deck and the flails themselves give way to uneven ground and foreign objects.

Uniform grass placement 
Perfect mowing results over the entire working width.

Made for professionals 
Flail rotor drive and diminished need for path overlap guarantee high work rates.

Robust and durable
Stable, square-tube frame with weight-optimized design, low-maintenance hydrostatic transmission and optimal cooling.

Extremely suitable for slopes
Low centre of gravity and 4WD guarantee safety on slopes.

Stable lateral position
Balanced weight distribution – 45% on the front axle and 55% on the rear – ensures outstanding traction and safe work on every terrain.

Safety first
Maximum operator safety thanks to stable folding rollover bar, integrated safety switch in the driver seat, and emergency stop foot pedal. Lashing points on the device enable safer transport.

Easy maintenance
Flails and drive belt are easily replaced via appropriate service cut-outs and openings. Fast access to all maintenance points.

More Information
Display SKU AS-G90400101
Manufacturer AS Motor
Model AS 1040 YAK 4WD
Engine Power 23hp, 2-cylinder, 4-Stroke OHV engine with cyclone filter
Engine Make Briggs & Stratton Vanguard V-Twin 3864
Professional/ Domestic/ Hire Professional
Working Width 100cm
Cutting height (min/max) 30 - 110mm
Long Grass Up to 1.5m high grass
Overall Dimensions 199cm(l) x 122cm(w) x 159cm(h)
Weight 335kg
Work rate Max 6800 m2/hour
Blade Type Flails
No. of Blades 56 Y-Flails

Technical Info

AS Motor Flail Mowers Operators Manuals

PSD Groundscare is part of the GGM Group which means we have a proven infrastructure in place to offer professional service and backup, and with the GGM retail store we are also in contact with the commercial users in our locality, this gives us the information and needs required by both the end users and dealers alike to ensure a seamless service to keep you going. 

Obviously supply of the machines is just the start...with our extensive network of professional dealers across the UK who are there to offer you experienced advice, service and backup they are supported by our extensive spare parts stock, fully trained technicians and sales staff.    

At PSD Groundscare we focus on Groundscare equipment which maximises Productivity, Safety and Durability, delivering solutions to all your landscaping needs:       

  • MACHINERY FOR US IN THE MOST DEMANDING CONDITIONS
  • ROBUST & HIGHLY DEPENDABLE MACHINERY
  • NATIONAL DEALER NETWORK SO THE GUIDANCE YOU NEED IS NEVER FAR AWAY