DiyDave quick question about the plunger bearing

The collar holding on the plunger bearing, do you remember if there were 1 or 2 set screws on that collar? I found 2 holes, one had a set screw the other doesn't seem to.

I can't see anything in that hole, but when I put a small awl into both holes the one I took the set screw out of seems about 1/16" to 1/8" deeper than the other hole.

The ring doesn't budge either, does it usually require using a gear puller?

I'll get it out of the field tomorrow, get some more light on the subject, too.

Thanks,

Warren
 
Probably one of those off centered bearing clamps where you turn the collar to tighten against shaft, then tighten set screw to hold collar tight. Second hole is to use a punch on, to tighten.
 
That is a locking collar, should come off turning anti-clockwise. You will have to heat it with a torch. Clean out the hay in the front of the baler and have water hose handy.
 
X2 on the off centered bearing lock collar. If it is put on correctly, the punching goes with the direction of shaft rotation (I may have that backwards!). if it seems not to move when punching, do it the other way. Sometimes we farm mechanics get things backwards!
 
Fjordman,

That is a good deal. We usually have to cut them off shaft of round balers. Is this the big end of the plunger connecting rod on a New Holland?

Garry
 
New Holland it is, 271 small squares. Bought this one with my son at a consignment auction a few years ago, needles were broken at the yolk. Lots of jury rigging, it's been rode hard and put away wet.

Only paid $20.00 for it so I can put some more into it if necessary, everybody kept walking by it and my 10 year old said "go for it Dad". He realized it was the same as our regular baler so good for parts if nothing else. Had to replace the yolk, we screwed around trying to get it straight, but it was twisted and just couldn't compensate for it.

Going to try it out tomorrow, got hay down. Made sure the "E-brake" is lubed and adjusted just in case.

Warren
 

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