hydraulics squelling and now stopped, IH 454

Posted by maplehillfrm,pat on April 18, 2006 at 21:46:59 from (170.215.212.150):

hello all, I have a problem,with my 454 , it has a loader on it, has power steering,not hydro static, and the hydraulics were always strong, {the tractor sat all winter with the box blade on in the up position and never leaked down,} I recall when putting it in the shed that the loader was kind of jumpy, maybe air in the lines it felt like, today it felt the same way, but was ok after a while, I was using it for a while today, and ended with using the box blade to level some ground, all worked good for close to 1 1/2- 2 hrs hrs, then I felt the power steering starting to tighten, the hyrdaulics on the box blade became slow,and then the squelling sound,from behind and under me it sounded like, I took it to the shop, checked the fluid, a little low but nothing major, I put some in, and lited the front wheels with the loader to turn wheel to get rid of air, seemed ok, went back to work, was still squelling a bit, but everything worked ok, for about 45 minutes, then the pS went out, the box blade would not lift, and the loader would not lift or curl, and the squelling is non stop now, have I fried the hydro pump? or is there a filter that may need changing that could help,, thansk for any info, and sorry for the long post , but wanted to give as much info as possible ,pat

Replies:

• Re: hydraulics squelling and now stopped, IH 454 FromJB2 17:06:15 04/19/06 (1)
  • Re: hydraulics squelling and now stopped, IH 454 maplehillfrm,pat 20:07:14 04/19/06 (0)
• Re: hydraulics squelling and now stopped, IH 454 Nat 2 06:00:57 04/19/06 (1)
  • Re: hydraulics squelling and now stopped, IH 454 maplehillfrm,pat 06:59:21 04/19/06 (0)
• Re: hydraulics squelling and now stopped, IH 454 Phillip Howard 22:38:41 04/18/06 (1)
  • Re: hydraulics squelling and now stopped, IH 454 maplehillfrm,pat 05:19:28 04/19/06 (0)
• Re: hydraulics squelling and now stopped, IH 454 K.B.-826 21:55:06 04/18/06 (1)
  • Re: hydraulics squelling and now stopped, IH 454 maplehillfrm,pat 07:21:16 04/19/06 (0)

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