About 18-20 months ago I posted a question about a hydraulic problem I was having. I was using a 5" rotary mower and after raising and lowering it a few times I noticed oil coming out if the shift lever. I guess I should mention that the tractor is a 600 or 601 with a two point hitch and one hydraulic hookup. It seems from the many responses I received that there are 2 hydraulic lines that run through the transmission housing back to lift cylinder that either rust out or crack. I didn"t print any of the info at that time and now I"m ready to fix the problem. If any of you could send me the info on how to fix this I would appreciate it. Thanks.