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Powertrac

Powertrac 434 RDX DS tire size

Factory tire pairs for the Powertrac 434 RDX DS (37 HP, 2WD):

  • 37 HP
  • 2WD
2WD
Rear12.4-28
Outside dia.
1,260mm
Width
315mm
Rim
28″
radial equivalent: 320/85R28 (12.4R28)
Front6-16
2WD
Rear13.6-28
Outside dia.
1,310mm
Width
345mm
Rim
28″
radial equivalent: 340/85R28 (13.6R28)
Front6-16

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: Powertrac 434RDXDS · Powertrac 434-RDX-DS

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

4WD ratio check and other tools →

Source: tractorgyan.com

FAQ

What is the front tire size of the Powertrac 434 RDX DS?

The Powertrac 434 RDX DS comes from the factory with 6-16 front tires.

What is the rear tire size of the Powertrac 434 RDX DS?

The Powertrac 434 RDX DS comes from the factory with 12.4-28 or 13.6-28 rear tires.

Can I fit a different tire size on the Powertrac 434 RDX DS?

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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