powerscol
Veteran Member
Do you have a high lift jack? Set the base against the unit and sling the end and jack away. However if it is that stuck, save your effort and buy a new one. Probably safer.
Hi diggin it,
I'd read the post you are referring to. That's why I chained the back to the bucket of my tractor, and used a come along in between my pickup using a nylon sling to absorb any sudden shock from the hammers.
Reading the post about the other gentleman made me think about safety aspects.
Update:
Thanx for all the suggestions. SUCCESS finally!!!
I did chain the machine frame, (a PZ 2000 haymaker belt rake), to the bucket of my tractor. Then I put a chain to the ball hitch of my pickup. In between I first used a 1/4 ton come along with a 1" sling through the pto yoke. Didn't want too much torque against the yokes. Twice I tried heating the shaft after soaking it with penetrating oil. Beat on it with 16 oz. ball pean hammers, as well as a 4lb. I also tried using an air chisel. I tried using a wedge between the inside and outside shafts. Took the nylon sling out of the equation, , beat on it some more, using a 3/4 ton wire come along. Beat on it some more, using the tension of the come along. Noticed it had moved about 1/2". Kept at it, beating and cranking. It fought me all the way out.
But it's apart. Now to clean the shafts. Wish I had the bead blaster I used at work.
i use a wire wheel on my angle grinder or bench grinder to clean the rusty shafts up, works like a charm!!!
:laughing: :dog:
If the internal shaft is hollow triangular tube and external is same shape with 1/8" wall,the rust will indeed go all the way through.
BUT,if internal shaft is square/rectangular solid bar,the slip fit only go's 6"-8" in and all that require's cleaning.