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Universal 683 DT tire size

Factory tire pairs for the Universal 683 DT (68 HP, 4WD):

  • 68 HP
  • 4WD
Rear16.9R30Front7.50-18
Rear16.9R30
Outside dia.
1,475mm
Width
420mm
Rim
30″
tube-type equivalent: 16.9/14-30
Front7.50-18
Outside dia.
≈838mm
Width
191mm
Rim
18″

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

Also written as: Universal 683DT · Universal 683-DT

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

4WD ratio check and other tools →

Source: machinerylink.com

FAQ

What is the front tire size of the Universal 683 DT?

The Universal 683 DT comes from the factory with 7.50-18 front tires.

What is the rear tire size of the Universal 683 DT?

The Universal 683 DT comes from the factory with 16.9R30 rear tires.

Can I fit a different tire size on the Universal 683 DT?

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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