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Hattat

Hattat 305 tire size

Factory tire pairs for the Hattat 305 (102 HP, 4WD):

  • 102 HP
  • 4WD
Rear16.9-38Front13.6-28
4WD
Rear16.9-38
Outside dia.
1,685mm
Width
429mm
Rim
38″
radial equivalent: 420/85R38 (16.9R38)
Front13.6-28
Outside dia.
1,310mm
Width
345mm
Rim
28″
radial equivalent: 340/85R28 (13.6R28)
4WD
Rear460/85R38
Outside dia.
1,747mm
Width
455mm
Rim
38″
tube-type equivalent: 18.4-38
Front14.9R28
Outside dia.
1,350mm
Width
380mm
Rim
28″
tube-type equivalent: 14.9/13-28
4WD
Rear380/85R38
Outside dia.
1,611mm
Width
380mm
Rim
38″
Front320/85R28
Outside dia.
1,255mm
Width
319mm
Rim
28″
tube-type equivalent: 12.4/11-28
4WD
Rear420/85R34
Outside dia.
1,578mm
Width
418mm
Rim
34″
tube-type equivalent: 16.9/14-34
Front340/85R24
Outside dia.
1,188mm
Width
343mm
Rim
24″
tube-type equivalent: 13.6/12-24

The tires on the tractor may not be original. A different size from the factory one can damage the transmission, especially on 4WD.

Technical data

Fuel tank
125 L
Engine
4 silindir 4,4 L
Weight
3,680 kg

Values come from manufacturer or dealer sources; check the label of the existing part before buying. · Source: hattattraktor.com

Take it to your tire shop: tractor-size.com

4WD ratio check and other tools →

Source: Hattat Traktör 295/305/398 teknik föy 2020 (PDF)

FAQ

What is the front tire size of the Hattat 305?

The Hattat 305 comes from the factory with 13.6-28 or 14.9R28 or 320/85R28 or 340/85R24 front tires.

What is the rear tire size of the Hattat 305?

The Hattat 305 comes from the factory with 16.9-38 or 460/85R38 or 380/85R38 or 420/85R34 rear tires.

Can I fit a different tire size on the Hattat 305?

Equivalent sizes with a very close outside diameter can be fitted (e.g. the radial equivalent). On 4WD, a changed front/rear ratio can damage the driveline, so check it with the 4WD ratio tool first.

How big is the Hattat 305 fuel tank?

The Hattat 305 fuel tank holds 125 litres.

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