Alpina AT3 98 HA Hydrostatic Riding Lawn Mower

Alpina ST 450 432 cc 7.5 kW engine - hydrostatic transmission - side discharge and mulching (optional)

  • Engine: ST 450 432 cc
  • Cutting width: 98 cm
  • Cutting height from 25 to 80 mm
  • Hydrostatic transmission
  • Weight: 162,00 kg
Special Price £2,231.10 Regular Price £2,403.65
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EAN: 8008984830745

Code: 2T0610404/A22

Product description

If you are looking for a powerful, reliable machine capable of cutting thick grass, weed in very large spaces, the Alpina AT3 98 HA riding lawn mowers is for you! The new season opens with exceptional products designed and manufactured to meet the needs of highly trained and competent customers.
Compact, robust structure, revolutionary design, reliable engine and innovative technological components ensure high-level performance in any type of application, on sloping, uneven and uneven ground.
The lateral discharge, by means of a deflector, allows to cut the thick grass quickly and quickly, leaving it on the side of the machine, directly on the ground; by purchasing the optional mulching kit, you can mow the grass in tiny particles and then leave them on the lawn with natural fertilizer.
Let's see the main features of this tractor:

  • Alpina ST 450 4-stroke petrol engine, 432 cc 7.5 kW powerful, dynamic, effective on prolonged use, which ensures lower fuel consumption and minimized harmful emissions
  • Overhead OHV valve which improve engine performance
  • Hydrostatic transmission with advancement system through the accelerator pedal
  • Adjustment of the height of the grass in 7 different positions from 25 to 80 mm, by manual lever; possibility of cutting also with the reverse
  • Very robust cutting deck with 2 sharp and highly performing blades that perform cutting effectively; cutting radius of 98 cm
  • Anti-scalp wheels fixed on the plate that avoid sinking deeply with the blades and spoil the turf
  • Quick coupling for the water pipe integrated on the plate to clean it after use and always keep the blades efficient
  • Front headlights that guarantee good lighting even in the evening
  • Dashboard with clearly visible and handy function controls
  • Ignition with key
  • Safety switch that stops operation as soon as the operator rises from the driver's seat
  • 12V 8 Ah battery for starter motor 
  • Front and rear wheels of different sizes, with wide tread that allows you to work on uneven, uneven ground and move easily near obstacles, plants and garden furniture
  • Alpina seat with high backrest and ergonomic steering wheel
  • Storage compartment and cup holder to give greater operator comfort
  • Compact and robust structure that ensures stability on any type of terrain; front bumper that protects from accidental impact


  • Cutting width 98 cm
  • Side discharge cutting functions, mulching (optional)
  • Alpina ST450 engine
  • Displacement 432 cc
  • Fuel tank 6 lt (petrol)
  • N. 7 cutting height positions (25-80 mm)
  • N. 2 blades
  • Hydrostatic transmission
  • Rear-wheel Drive
  • Battery for starter motor
More Information
Technical Data


  • Alpina ST 450

  • Power 7.5 kW

  • Displacement 432 cc

  • 12V 18 Ah battery

  • Oil engine lubrication

  • Fuel tank 6 lt

  • Hydrostatic transmission

Cutting plate

  • Cutting width 98 cm
  • Type of side discharge cut and mulching (optional)
  • Cutting heights 7 (25-80 mm)
  • Manual cutting height adjustment
  • Electric blade engagement
  • Blades n. 2


  • Front wheel size 15x6.00-6 "
  • Rear wheels size 18x8.5-8 "
  • Net weight 162.00 kg
  • Dimensions 1726 x 1200 x 1100h mm

Acoustic level

  • Noise emitted 99 dB (A)
  • Acoustic pressure at operator's ear 86 dB (A)
Product typeLawn mowers
Barcode (EAN)8008984830745
Engine type4 Stroke
Power supplyPetroil
Power7100 W
engine capacity414cc
Power (Hp)16 Hp
Engine brandAlpina
Tank capacity6 l
Cut width98 cm
Max. Recommended square footagefrom 2001 to 4000 m²
Number of blades2
Max. Cutting height80 mm
Min. Cutting height25 mm
Posizioni di taglio7
Sound intensity 7m99 dB
Batteries capacity18 Ah
Side dischargeYes
Rear dischargeNo
Grass collectorNo
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