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When we say the valve is stuck shut, we are not talking about a valve with a lever as far as we know. When sitting on the tractor, on the right side under the running board where your feet go, this is the location of the valve we took off. Its bolted with three 3/8" bolts to what we think is the side of the transmission. That's the valve we took off.

When you said lever, were you meaning the lever that is connected to the rectangle box on the right side on top of the rear axle? The one that controls the flow of the oil to lift and lower the equipment. This lever works fine, but there is no pressure to lift. We've put new valves in it in the past.

We did remove the valve, but we did not take it apart. And the three point hitch did work before hand. Although when you shut off the engine, the arms would come down fast. We didn't use it after this because we were afraid it might cut a groove if the o-ring was bad. We have only been using the drawbar and the hydraulic hoses.

This all worked in the fall when it was placed in the barn and in the spring when the equipment was hooked up the levers worked but no equipment was lifted.

Thanks,
Nathan

John Deere 2640 hydraulic issue
John Deere Tractors
Replies 10 Post by hydro420