Many years ago my father purchased this Homelite ut34004A garden tractor with tiller implement from a close friend who was a farmer. My dad only ever used the tiller a couple times a year. Its been in storage for close to 5 years now and has been given to me.
I went to use the tiller on my yard to till and level the soil and when turning on the PTO the tractor shook and made a lot of noise. Upon further inspection it looks like the pillow block bearing is wore out but also the PTO shaft is bent and no longer straight. Along with that, this tractor has not seen maintenance in many years so the shaft collars and pulley are rusted on tight and my attempts at removal have failed. I've been looking to find a manual that shows the PTO shaft and its size but so far I've not seen it in any manual I've looked at or else I am blind and missing it.
Does anyone have an idea where I can find out the shaft size and where I may be able to order a new one? Attached is an image of the shaft. Side note, I'm not a mechanic but enjoy taking things apart and putting back together every now and then. Thank you for your help.