Case baler parts wanted

[Phill Tibbetts]

I have a want ad on the classified but hope some Case affection-ado might see it here. Need Shear pin parts for 1960's Case 200 series flywheel.

 

[Case Nutty 1660]

I have a want ad on the classified but hope some Case affection-ado might see it here. Need Shear pin parts for 1960's Case 200 series flywheel.

Case says to use a grade 5 bolt,, there was no actual CASE offered special shear pins,, I use the smaller version I stock for my NH balers, some guys use grade 8 as they say they shear cleaner

 

[RJKeith]

My manual says 5/16 grade 5 bolt, I forget the length.

 

[Jim.ME]

I have a want ad on the classified but hope some Case affection-ado might see it here. Need Shear pin parts for 1960's Case 200 series flywheel.

Beyond shear bolts what "shear pin parts" are you looking for? The sleeve in the flywheel?

 

[Phill Tibbetts]

Beyond shear bolts what "shear pin parts" are you looking for? The sleeve in the flywheel?

Sleeve in flywheel and the mating half on the splined gear box input shaft. both are worn out. no problem with shear pin bolts.

 

[Jim.ME]

Sleeve in flywheel and the mating half on the PTO shaft. both are worn out. no problem with shear pin bolts.

Have you checked with Beaurgard?

 

[Phill Tibbetts]

Have you checked with Beaurgard?

It appears that it is so old nobody has new parts.

 

[Jim.ME]

Have you talked to Messicks? They advertise they sometimes can locate obsolete parts.

 

[Phill Tibbetts]

Have you talked to Messicks? They advertise they sometimes can locate obsolete parts.

I think I have in the past but will try again.

 

[Klyde]

can you turn them around?

 

[Phill Tibbetts]

Have you talked to Messicks? They advertise they sometimes can locate obsolete parts.

No luck at Messicks.

 

[Phill Tibbetts]

can you turn them around?

no

 

[Phill Tibbetts]

I said the other part goes on the PTO shaft. It doesn't, it actually goes on the splined input shaft of the main gearbox, Sorry about the error on my part. Here are pics. The bolt hole is all beat out.

 

[Case Nutty 1660]

Beyond shear bolts what "shear pin parts" are you looking for? The sleeve in the flywheel?

you have the sleeves that get egged out? new ones possibly? I been going to see if a NH one will fit as I need several of them

 

[Jim.ME]

you have the sleeves that get egged out? new ones possibly? I been going to see if a NH one will fit as I need several of them

Phil is looking for the sleeve (F60682) in the flywheel and the flywheel shear bolt arm (F3902) that fits on the shaft splines ahead of the flywheel.

 

[LPakiz]

Are these sleeves hardened? Take a file and see if you can remove shavings from them.
If the file bites in, they are relatively soft and any guy with a lathe could make replacements, probably from a grade 8 bolt.

If the file just "sings"then they are hardened.

Machine shops use an object called a "drill sleeve" or "drill bushing" in dies and molds to provide a non-wearing location for dowel pins, drill bits and such. These are hardened so you would need to get an exact ID and an oversized OD bushing.
You would ream or bore your present arm a thousandths or so (.001) undersized provide a press fit to accept the new sleeve, then press it in.

Can you find a bushing from another application or manufacturer that you could adapt your present arm to accept?

 

[Roger Link]

I have a want ad on the classified but hope some Case affection-ado might see it here. Need Shear pin parts for 1960's Case 200 series flywheel.

Can you send a picture of the splined part

 

[Jim.ME]

Can you send a picture of the splined part

Look at his post #13 in this thread there are several pictures of it.

 

[Case Nutty 1660]

Can you send a picture of the splined part

 

[DanielW]

Is it just the holes that the shear pin goes into that are ovaled out? I'm with LPakiz above: I'd just bring them to a machine shop with some hardened drill bushings the right I.D. and with a suitably large O.D., have them bore the parts for a slight interference fit, and have the drill bushings pressed in. A quick/easy job for any machine shop, drill bushings are hardened and readily available for peanuts, and the result will probably be far tougher and longer-lasting than the original bushings. Should be a very quick/easy/cheap/standard job.

Or just drill a minimal clearance hole for the next size of bolt larger and use a larger grade 2 bolt henceforth.