Hydraulic Mower on 4xxx
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  1. #1
    Senior Member rfindley's Avatar
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    Hydraulic Mower on 4xxx

    Will the hydraulic belly mower work on all 4000 series tractors or do I need a 4100 series tractor? I have a project I am exploring. This would be a requirement for the project.

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    Senior Member Seabee's Avatar
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    The 4100 series has a different pump in order to handle the hydraulic decks. Gives higher output than a normal 4000 series would provide.

    I have a 4118 that will be done renewing sometime this winter. Then it will be for sale.

    Bill

  4. #3
    Senior Member Timj's Avatar
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    The AHRM hydraulic mower deck was designed for the 41xx and 31xx tractors. These tractors have a larger displacement hydraulic pump than 40xx tractors. The deck would turn but not fast enough due to the reduced gpm's.

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  6. #4
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    The PS Models have run them with some success, using a PS tractor and center pulley size change I think you can make them work pretty well.

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    I have a 4120, all Hydrolic tractor, and it came with a 5 foot deck. (I don't cut grass with a case, ad I have been using a zero turn for a few years, but I must say I was impressed with the cut from the Hydrolic deck. I say it cut almost as good as my zero turn. The problem in my opinion is the turning radius.

    ON the other hand I love my 4120 using the Hydrolic snowblower. I picked it up after I got the 4120.

    For what it worth.

    gean444

  8. #6
    Senior Member ing3018's Avatar
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    There's a 4118-D listed for sale on the Eau Claire, Wisconsin Facebook Marketplace. No deck, but would have the higher capacity pump. Might be a good platform for any sort of hydraulic attachment projects. Not my listing.

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