IslandTractor
Super Star Member
- Joined
- Sep 15, 2005
- Messages
- 17,101
- Location
- Prudence Island, RI
- Tractor
- 2007 Kioti DK40se HST, Woods BH
I cannot remove my PTO shaft. I've never had this problem before and am unsure what may have caused it. My PTO shaft fittings have a spring loaded plate on the end of the coupler that I normally pull back to release the shaft. It is stuck and ???pushed further forward than I recall indicating it may have been pushed forward somehow. Photos below.
I've had this shaft on and off many times without trouble. Only change is that I adjusted the 3PT hitch geometry slightly to accommodate a different mower then put the bush hog back on and used it today. Did heavy cutting and a couple of times went into ditches that might have lifted the rear of the mower higher than usual but otherwise nothing out of the ordinary. When I went to take off the PTO shaft coupler, I could not pull the spring loaded plate back. To pull back there is a ball bearing that it rides over and it seems jammed. No trouble putting it on last night at all so it was not damaged or stiff at that time. Not certain but the fitting might be a bit further onto the shaft than usual indicating it may have been forced forward ?when the tractor/mower "V"d while traversing the ditch. I'm not sure that was the cause of this jam but it is the only "atypical" event of the morning.
I have tried as much manual force as I can without success. I've also tried to use some C clamps to pull the plate forward but cannot get good purchase. Sprayed liberally with PB Blaster to no avail.
I need advice on how to remove the shaft without damaging the tractor PTO or, hopefully, the shaft. I can imagine a special propellor/gear puller type device might work but I don't have such a tool. Otherwise, what damage do I risk by putting a chain through the PTO coupler and applying traction by driving forward with the chain fixed to an immobile object?
Advice appreciated. Thanks guys.
I've had this shaft on and off many times without trouble. Only change is that I adjusted the 3PT hitch geometry slightly to accommodate a different mower then put the bush hog back on and used it today. Did heavy cutting and a couple of times went into ditches that might have lifted the rear of the mower higher than usual but otherwise nothing out of the ordinary. When I went to take off the PTO shaft coupler, I could not pull the spring loaded plate back. To pull back there is a ball bearing that it rides over and it seems jammed. No trouble putting it on last night at all so it was not damaged or stiff at that time. Not certain but the fitting might be a bit further onto the shaft than usual indicating it may have been forced forward ?when the tractor/mower "V"d while traversing the ditch. I'm not sure that was the cause of this jam but it is the only "atypical" event of the morning.
I have tried as much manual force as I can without success. I've also tried to use some C clamps to pull the plate forward but cannot get good purchase. Sprayed liberally with PB Blaster to no avail.
I need advice on how to remove the shaft without damaging the tractor PTO or, hopefully, the shaft. I can imagine a special propellor/gear puller type device might work but I don't have such a tool. Otherwise, what damage do I risk by putting a chain through the PTO coupler and applying traction by driving forward with the chain fixed to an immobile object?
Advice appreciated. Thanks guys.