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  1. #1
    New Member
    Join Date
    Apr 2012
    Posts
    2
    Location
    Mossman Qld Australia
    Tractor
    Jinma284

    Default Jinma284 Hydraulics

    My Jimna 180 hours is losing hydraulic oil from reservoir to engine sump. Any answers?

  2. #2
    Advertiser
    Join Date
    Mar 2005
    Posts
    584
    Location
    SE VA. NC State Line
    Tractor
    Jinma Dealer / Importer. General Tractor Repair Shop.

    Default Re: Jinma284 Hydraulics

    If the hydraulic pump has dead headed...... meaning the hyd fluid had no where to go. Then it may have pushed the front pump seal out.

    If so, don't run the engine with hyd oil in he crankcase. Bearing don't like hyd oil.

    Two bolts hold the pump together and two bolts hold/mount it the the engine.

    If you remove the pump ...... you will see the pump seal pushed out?

  3. #3
    New Member
    Join Date
    Apr 2012
    Posts
    2
    Location
    Mossman Qld Australia
    Tractor
    Jinma284

    Default Re: Jinma284 Hydraulics

    Thanks for that will pull the pump off tomorrow. Have drained the sump and refilled with engine oil.

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