hydraiulic help on Farmall 460 Gas PLEASE!!!!

Posted by IronHorse on July 11, 2005 at 09:41:27 from (205.188.117.73):

Ok here we go. let me start at the end I have replaced filter and fluid and checked level. I have replace the orfice in the safety valve. check for worn parts. and have not fix the problem which is when all three control levers and in the center position you can here the hydro pump build pressuer and the engine lose rpms when I move the vales off center the rpm's go up and the hydro pump sound nornal. What is wrong?

I have temporay used a jumper hose between two ports and bungy one of the levers open. this relives the pressuer on the pump and the engine run at normal rpm. but I dont want to leave it like this

Thanks for your help

Thanks

Follow Ups:

• Re: hydraiulic help on Farmall 460 Gas PLEASE!!!! K.B.-826 16:35:04 07/11/05 (0)
• Re: hydraiulic help on Farmall 460 Gas PLEASE!!!! El Toro 12:55:42 07/11/05 (0)
• Re: hydraiulic help on Farmall 460 Gas PLEASE!!!! MN Scott 10:05:28 07/11/05 (1)
  • Re: hydraiulic help on Farmall 460 Gas PLEASE!!!! Joe Evans 20:35:48 07/11/05 (0)

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