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jd310d blowing reverser oil

jay2112 ยท 2024-06-23 16:26

hello...new to forum. got a jd 310d spurting oil out of reverser dipstick tube at shutdown. actually runs good except for this. any ideas to what may be the cause? thanx

Replies7
  1. #1heymccall2024-06-23 16:31

    Here? HeavyEquipmentForums

  2. #2jay21122024-06-23 16:35

    thanx for that info...i,ll be checking that soon...

  3. #3jay21122024-06-25 17:25

    what would hi idle and a stall speed be on a jd310d?

  4. #4Diesel Dave2024-06-25 20:05

    Screenshot from manual below . .

  5. #5jay21122024-06-26 07:24

    thank u dave

  6. #6jay21122024-06-26 16:36

    it appears after checking that the parking brake actuator is blowing back pressure back into reverser. by cycling electric switch on dash and by cutting eng off....its gotta b in parking brake system...any ideas ???

  7. #7Diesel Dave2024-06-27 09:43

    The park brake system pressure is supplied by the reverser oil pump. At the dealer I remember oil splashing out the 310D reverser dipstick when applying the park brake being a common issue. You had to really crank on the dipstick T-handle to try and get the top rubber to expand and seal. Maybe try and plumb in a tee on the park brake return like on high serial number machines. See screenshot below. .