3-Point Hitch Kubota M4900 3PH lift arms cycling up and down

[rbargeron]

On some Kubotas I've seen, the hydraulic block under the tractor has ports for hoses out to the FEL, and for the PB hose back from the FEL. The block also has a selector valve (looks like a large slotted screw head) that's set in one position for when there's something connected to the ports, and is set in the other position if not. I know your L4900's remote valve is close-coupled to the block - but is there a selector valve on the block too? If so you could try setting it in the other position.

 

[TRM 1]

Well loaded the tractor up and took to tire shop for new back tires so didn't have time to fool with the lift. But I can tell you it is hard to even look at the valve for the remotes with the fender and floorboards in the way. I tried to take some pictures of the valve with cell phone and couldn't get anything worth looking at just to tight in there. Might can see better from underneath. Well it will have to be another day. especially if it costs. Two rear tires was just over $1300 (ouch)