OC-3 Springs

Started by Kevin Aschenmeier, February 06, 2013, 05:30:22 AM

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Kevin Aschenmeier

Hi.
We have been slowly getting the OC-3, 31 ready. Trouble is one of the main springs is broken.

Does anyone know if it is possible to weld the spring? Does anyone know of any substitutes that would work?

Thank you in advance.

Kevin

1956oc3

you cant weld spring steel without losing the temper, or "springiness"
try Chris V or Zimmermans for a replacement
  Scottie
Scottie

Blake Malkamaki

You might be able to scrounge junk yards for a truck spring with the same dimensions and rate, but it would take a lot of work. I think one of the springs in my E-62 came from a vehicle. Works great and you can't tell the difference.
My gramps Howard van Driest was Experimental Engineer at Cletrac and Oliver Corporation. After the plant closed, he and my uncle started an excavating business, initially using Cletrac and Oliver Crawler tractors. Please help Support This Site and give your business exposure by buying a business card sized ad.

commandotom

If you still need a spring let me know and I'll check my parts pile, I'm sure I have one.
Thomas Selby Patterson V

Gazer61

I would just ask around.  there is plenty of people on this site that have parts piles that might be willing to help out.
Dad
3/30/32 to 8/7/12

oliverchris

I have some late HG, OC3 mainsprings available now, if its not too late. Shoot me an email.
Plus I sell new Track Frame Bottom Bolts for them, if that helps? I've only ever been able to re-use about one of those in all those I've removed! They can be really annoying  >:(
With best wishes, Chris
Specialising in Oliver & Cletrac Crawlers & Parts for HG's, OC-3's & OC-4's from the 30's to the 60's. OC-6 and others from time
1945 Cletrac HG42 + electric snowblade
1952 OC-3-31 sidewalk plow, OC-3-42 + Ware 3-WI (several)
OC-3-42 Heller Universal Trencher
1957 Oliver Super 55, 1958 Oliver 550's Gas/Diesel, 1970's Oliver 1255 FWA
1969 White 2-44 13LL (loader/backhoe)
OC-4 4 cyl. Anderson Dozer, OC-4 Series B 6-way Dozer, OC-46 Series B Loaders
OC-46-A Experimental Crawler Loader