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New Holland 8630 Tractor tire size

Factory tire pairs for the New Holland 8630 Tractor:

    Rear18.4-38Front11.00-16
    Rear18.4-38
    Outside dia.
    1,750mm
    Width
    467mm
    Rim
    38″
    radial equivalent: 460/85R38 (18.4R38)
    Front11.00-16
    Outside dia.
    965mm
    Width
    315mm
    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: New Holland 8630Tractor · New Holland 8630-Tractor

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

    4WD ratio check and other tools →

    Source: tractordata.com

    FAQ

    What is the front tire size of the New Holland 8630 Tractor?

    The New Holland 8630 Tractor comes from the factory with 11.00-16 front tires.

    What is the rear tire size of the New Holland 8630 Tractor?

    The New Holland 8630 Tractor comes from the factory with 18.4-38 rear tires.

    Can I fit a different tire size on the New Holland 8630 Tractor?

    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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