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- Wanted 4B0818 seal washer for pony motor
Wanted 4B0818 seal washer for pony motor
10 years 5 months ago #104864
by bvandragt
Wanted 4B0818 seal washer for pony motor was created by bvandragt
I need a seal washer #4B0818 that the output end of the pony motor crankshaft oil seal rides on. Cat wants $111 for one. Does anybody have a NOS or good used one?
Thanks
Brian
Thanks
Brian
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10 years 5 months ago #104867
by bvandragt
Replied by bvandragt on topic Wanted 4B0818 seal washer for pony motor
I already tried Northwest Tractor Parts, the 3 that they show on the web were actually used and when they looked at them they decided they were in too bad of condition to sell.
I will try Poole.
Brian
I will try Poole.
Brian
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10 years 5 months ago #104878
by drujinin
Replied by drujinin on topic Isn't That?
The one that someone else was looking for and decided to have it made?
It was a Thread in late 2013(winter)?
It was a Thread in late 2013(winter)?
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10 years 5 months ago #104934
by bvandragt
Replied by bvandragt on topic Wanted 4B0818 seal washer for pony motor
I decided to buy one from Gregory Poole Equipment. It is NOS and was $80. You can't get much made at a machine shop for that. It still seems way too high for a mass produced stamping though.
Brian
Brian
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10 years 5 months ago #104936
by neil
Cheers,
Neil
Pittsford, NY
Replied by neil on topic Wanted 4B0818 seal washer for pony motor
I think that's the problem Brian - they're no longer mass produced... Still, if you had a lathe, you could turn out a couple of dies and whip a hundred of them up : )
Cheers,
Neil
Pittsford, NY
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10 years 5 months ago #104939
by edb
Replied by edb on topic Pony Crank Seal Washer
Hi Team,
from memory I believe that in later days these washers were chromed on the seal lip run surface for rust prevention and longevity of service.
This would add markedly to the expense.
An option may be to get reasonable older ones machined and chromed.
Cheers,
Eddie B.
from memory I believe that in later days these washers were chromed on the seal lip run surface for rust prevention and longevity of service.
This would add markedly to the expense.
An option may be to get reasonable older ones machined and chromed.
Cheers,
Eddie B.
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10 years 5 months ago #104944
by STEPHEN
Replied by STEPHEN on topic Wanted 4B0818 seal washer for pony motor
I think that the OD is ground for finish and runout.
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10 years 5 months ago #104945
by bvandragt
Replied by bvandragt on topic Wanted 4B0818 seal washer for pony motor
Yes, that is part of the reason I needed a new one, the chrome is starting to flake off near the seal lip. Also the inside thrust surface that runs against the end of the main bearing is severely pitted.
Brian
Brian
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- Wanted 4B0818 seal washer for pony motor
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