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memory
09-09-2009, 11:08 AM
We have a White 2-105, not sure of the year, and we are having hydraulic problems with it and it does not make sense.

As it is right now, it is still usable. What happens if we run it for a long period of time like an hour or more, it gets real hot inside the cab. Your feet will start to burn, all the handles get to hot to touch without a rag or something.

Another thing that happens is the hydraulics start to pump slower. If I open or close a door on a round baler, it gets real jerky unless I keep the rpm's above 1500. It does fine when I first start.

It has been doing this really ever since we bought it which was a few years ago.

Now to me none of this makes sense. If a hydraulic line was clogged up, it should do it more when I first start when the oil is thicker. If the hyrdaulic pump was going bad, it should do it worse when I first start, again when the oil is thicker, harder to pump.

Mike Milburn
09-09-2009, 05:58 PM
I'd say one of two things. The oil is going over pressure relief causing heat or else the pump is worn, I'd go for the pressure relief.
On the lower end of possabilites is a restricted suction causing the pump to cavitate
The reason it's geting jerky after running for awhile is the oil's thinner.....Mike