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I loss the brakes on my JD 2040. I changed transmission oil and noticed I didn't have any brakes. The pistons on the brake control valve are completely retracted. I tried to bled the lines without success. I also removed the plug in the bottom of the braked control valve assembly and noticed it...

After the hydraulic oil on my JD2040 gets hot I start having hydraulic control problems. I was told I have a valve problem. Is this a check valve? Do I have to separate the tractor to repair . Could It be something else? Should a novice try this kind of repair? Thanks Big Tomm

After 18 years of jumping my tractor off I finally decided to address the problem. I would like to thank JD110 and Mark777 for advice and encouragement. I am not a mechanic, but what I did was to check all components (starter,switch,alternator,battery) and make sure they were in working order...

I would like to thank JD110 on the instructions on how to change the load seals on my 1980 2040 JD. Everything went smooth and the Louisiana oil leak is stopped. On another topic, my tractor battery will not hold a charge. I have overhauled the starter and alternator. I changed the battery and...

Hello everyone, Big Tom here. A first timer. I have a 1980 JD tractor that is leaking hydraulic oil from the load shaft seal area. I have done research on parts and procedure but to tell the truth ,"I don't understand how to make these repairs. My first question is do you have to go internal to...