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Valdo 939 - SDI tire size

Factory tire pairs for the Valdo 939 - SDI (39 HP, ?):

  • 39 HP
Rear13.6-28Front6.00-16
Rear13.6-28
Outside dia.
1,310mm
Width
345mm
Rim
28″
radial equivalent: 340/85R28 (13.6R28)
Front6.00-16
Outside dia.
735mm
Width
165mm
Rim
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: Valdo 939SDI · Valdo 939 SDI · Valdo 939---SDI

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

4WD ratio check and other tools →

Source: tractorjunction.com

FAQ

What is the front tire size of the Valdo 939 - SDI?

The Valdo 939 - SDI comes from the factory with 6.00-16 front tires.

What is the rear tire size of the Valdo 939 - SDI?

The Valdo 939 - SDI comes from the factory with 13.6-28 rear tires.

Can I fit a different tire size on the Valdo 939 - SDI?

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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