My JD 4200 is building up air pressure in the hydraulic system. When I remove the trans fill cap it sounds like opening a can of beer. The oil is foamy white, but settles to normal after 1hr. I had overfilled the trans/hydraulic but only ran it for a short time until I noticed the steering and...
Well it seems that I overfilled the trans/hydraulic oil on my '01 4200. Now there is excessive pressure building in the system as noticed by air escaping from the fill plug. I have since drained off the excess and is midway on the sight glass on level ground. The loader is now slow and the...
Finally joined after way too long. I have a jd 4200 with an excessive pressure problem in the hydraulics system. Please help if you can, my post is in the hydraulics forum .Thank You !!
Hi Everyone, I'm a new member. I'm having issues with my 2001 4200 sst hydraulic system. I had overfilled the system (it's now mid level at sight glass), now there is air pressure building in the system as noticed by air escaping at the fill plug. The excess oil when drained was foamy. Any ideas...