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Bobcat T770 problems

Discussion in 'Skid Steers' started by Shimmy1, Mar 29, 2022.

  1. Shimmy1

    Shimmy1 Senior Member

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    Serial AT6315542
    Need seal kit for drive motor. Apparently none available in the country. Have contacted Bobcat directly with no luck. They are claiming 30 weeks.

    It's a Rexroth motor. Here is the data plate. 38025.jpeg
     
  2. DB2

    DB2 Senior Member

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    Might have better luck disassembling and going after the individual seals.
     
  3. AzIron

    AzIron Senior Member

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    Motion industry's

    Possibly sun source would be worth checking

    Chances are that rexroth is using those drive motors in other applications
     
  4. Bloody Knuckles

    Bloody Knuckles Active Member

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    Might have to go with a reman. When you can find a kit, reseal it and use it as a spare?? I found the R921811765 MCR10 motor on Rexroth web site but I'll be damn if I can find a seal kit for it.
    [​IMG]


    7299300REM

    Drive Motor, Remanufactured, 7299300REM
    $4,475.93
     
  5. Shimmy1

    Shimmy1 Senior Member

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    Checked both those. Nothing
     
  6. Shimmy1

    Shimmy1 Senior Member

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    Anyone else have any ideas?
    Drive motor 7440632
    Seal kit 7324103
    All I really need is this seal 7324104
     
  7. DB2

    DB2 Senior Member

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    No decent hydraulic shops nearby? Try Kepco in Winnipeg. Probably need dimensions. They sell seals not motors.
     
    Last edited: Mar 30, 2022
  8. 1466IH

    1466IH Senior Member

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    DB2 likes this.
  9. Bloody Knuckles

    Bloody Knuckles Active Member

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    DXP in Sioux Falls might be able to help with just the seal but DB2 is right they will need dimensions. OD of the shaft, ID of what it's being pressed into and if it's a double lip seal
     
    DB2 likes this.
  10. Shimmy1

    Shimmy1 Senior Member

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    $500 finder's fee for anyone that can get me this seal.
     
  11. farmerlund

    farmerlund Senior Member

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    My brother is at the factory in Gwinner. I sent him the information. Will see if he finds anygthing
     
    Shimmy1 likes this.
  12. Shimmy1

    Shimmy1 Senior Member

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    Thanks. I have a close friend also whose brother is a high-brow engineer there.

    This is asinine. The problem is this motor is proprietary to Bobcat. Rexroth produces it, but will not sell parts for it. Had a guy today that has tried before, but has only been able to get the seal from Bobcat. Also, to complicate matters, this seal isn't some ordinary lip seal, so it can't be outsourced.

    Thanks everyone who has tried to help, but this is going to fall directly on Bobcat's head. We have filed a complaint with the corporate office, hoping they will pull a motor off the assembly line, but havent heard back yet
     
    farmerlund likes this.
  13. Shimmy1

    Shimmy1 Senior Member

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    This isn't going to be an option from what I'm being told. This seal is some proprietary design only produced for Bobcat.
     
  14. Shimmy1

    Shimmy1 Senior Member

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  15. Bloody Knuckles

    Bloody Knuckles Active Member

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    I was thinking about this today and was wondering if Bobcat had a Proprietary Purchase Agreement with Rexroth.... We use to run into that every once in a while on large equipment bearings and electronic equipment where the component manufacture had it but you could only get it from the machine assembler.
     
  16. farmerlund

    farmerlund Senior Member

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    Not looking good Shimmy. They can't even get enough drive motors to build new machines. He is still looking but not having any luck.