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Tümosan

Tümosan 81.80 (8180) tire size

Factory tire pairs for the Tümosan 81.80 (8180) (76 HP, 4WD):

  • 76 HP
  • 4WD
Rear16.9/14-30Front11.2/10-24
4WD
Rear16.9/14-30
Outside dia.
1,485mm
Width
429mm
Rim
30″
radial equivalent: 420/85R30 (16.9R30)
Front11.2/10-24
Outside dia.
1,105mm
Width
284mm
Rim
24″
radial equivalent: 280/85R24 (11.2R24)
4WD
Rear13.6/12-36
Outside dia.
1,515mm
Width
345mm
Rim
36″
radial equivalent: 340/85R36 (13.6R36)
Front12.4/11-24
Outside dia.
1,160mm
Width
315mm
Rim
24″
radial equivalent: 320/85R24 (12.4R24)
4WD
Rear13.6/12-38
Outside dia.
1,565mm
Width
345mm
Rim
38″
radial equivalent: 340/85R38 (13.6R38)
Front12.4/11-24
Outside dia.
1,160mm
Width
315mm
Rim
24″
radial equivalent: 320/85R24 (12.4R24)
4WD
Rear420/85R30
Outside dia.
1,475mm
Width
420mm
Rim
30″
tube-type equivalent: 16.9/14-30
Front320/70R24
Outside dia.
1,084mm
Width
319mm
Rim
24″
tube-type equivalent: 11.2-24

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

Engine
4 silindir

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

Also written as: Tümosan 81.80 · Tümosan 8180 · Tümosan 81 80 · Tümosan 81-80

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

4WD ratio check and other tools →

Source: tumosan.com.tr

FAQ

What is the front tire size of the Tümosan 81.80 (8180)?

The Tümosan 81.80 (8180) comes from the factory with 11.2/10-24 or 12.4/11-24 or 320/70R24 front tires.

What is the rear tire size of the Tümosan 81.80 (8180)?

The Tümosan 81.80 (8180) comes from the factory with 16.9/14-30 or 13.6/12-36 or 13.6/12-38 or 420/85R30 rear tires.

Can I fit a different tire size on the Tümosan 81.80 (8180)?

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.

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