AT4 98 HA


Original price was: € 3.599,00.Current price is: € 2.999,00.

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Petrol tractor

A 98 cm garden tractor with a 432cc STIGA engine and hydrostatic drive. Can mulch or collect clippings in a 240 litre container.
  • Top quality STIGA motor
  • Generous cutting width of 98 cm
  • Hydrostatic transmission with foot pedal for intuitive speed adjustment
  • Comfortable, ergonomically optimised seat and steering wheel

1 in stock

Large enough to quickly cover a substantial area, yet compact enough for easy handling, the Alpina AT4 98 HA is ideal for gardeners looking to take their first steps into the world of petrol tractors!

The 432cc STIGA ST 450 engine delivers an impressive 7.2 kW to the blades and rear wheels for low-emission operation and excellent fuel economy; and an electric ignition system ensures quick and reliable starting every time.

The highly manoeuvrable AT4 98 HA benefits from a hydrostatic transmission with foot pedal control; a premium feature that gives the operator smooth, car-like speed control, without the need to stop and manually shift.

The AT4 98 HA is suitable for both bagging and mulching, and offers seven preset cutting heights. It is an adaptable machine that can be set to perform effectively on a wide range of grass types (mulching kit included).

Powerful headlights allow you to continue driving late into the evening if necessary; thanks to the electromagnetic PTO, you can start and stop the blades at the touch of a button.
The AT4 98 HA is a pleasure to drive: it features an LED dashboard display and combines an ergonomic Alpina steering wheel with an Alpina Smart seat with a low backrest.
An audible warning signal also alerts you when the 240-liter grass catcher is full.
This 98 cm model is suitable for areas up to 4500 m².

Specifications

Current

Power source: Petrol
Battery life: 18 years
Power: 7.2 kW
Engine brand: TRAP
Engine model: ST 450 Powered by STIGA
Displacement: 432 cm³
Engine speed: 2600 rpm
Battery voltage: 12V
Choking: Manual
Engine cooling: Air
Fuel tank capacity: 6 litres
Mowing area: 4500 m²

Cutting system

Minimum uncut radius: 70 cm
Cutting width: 98 cm
Reverse mowing: Yes
Blade rotation: Untimed
Cutting height adjustment: Manual with lever
Cutting height positions: 7 positions
Cutting height range: 25–80 mm
Number of blades: 2
Additional cutting method: Rear discharge, Mulching
Blade engagement type: Electric

Drive system

Traction: Rear-wheel drive

Transfer

Transmission method: Pedal-operated
Transmission type: Hydrostatic

Equipment

Collector Emptying: Manual
Collector Capacity: 240 Liters
Handlebar: Alpina Ergonomic
Seat Type: Alpina Smart with Low Back Support
Seat Adjustment: Screws
Dashboard: Yes with LED
Front Wheel Size: 15×6.00-6
Rear Wheel Size: 18×8.50-8
Hour Meter: No
Headlights: Conventional
Cruise Control: No
Bumper: Yes
Washlink: Yes
Collector Type: Textile
Storage Compartment: Yes
Cup Holder: Yes
Swivel Front Axle: Yes
Anti-Scalp Wheels: 2
Safety System: Seat with Safety Contact Breaker

Tool set

Mulching kit: Included
Battery charger: Optional
Tow bar kit: Optional

Vibration and sound data

Guaranteed sound power level (LwA) – dB(A): 100
Maximum vibration at the driver’s seat (m/s2): 0.7
Maximum vibration at the steering wheel (m/s2): 8.2
Measured sound power level dB(A): 100
Measured sound pressure level at the operator’s ear dB(A): 86

General dimensions

Package weight: 229 kg
Product length: 2338 mm
Product width: 1020 mm
Product height: 1100 mm
Product weight: 193 kg