Onan CCKB starter
Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Garden Tractors
Forum Description: A great place to discuss the Simplicity and Allis Chalmers Garden Models
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=128410
Printed Date: 02 Oct 2024 at 1:18pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: Onan CCKB starter
Posted By: Orange4ever
Subject: Onan CCKB starter
Date Posted: 06 Sep 2016 at 5:05pm
We recently bought a new started from B&B formu 620 and noticed it only has 9 rotor teeth while the original has 10. My dad says he was always told that you can't use 9 teeth ones one them, but we would like clarification on this subject. I did talk to Steve and he said they work but my dad wants other people's insight.
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If you want a man to be a successful farmer, give him a Allis Chalmers tractor. If you want him to be a successful mechanic, give him a John Deere
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Replies:
Posted By: jaybmiller
Date Posted: 06 Sep 2016 at 8:57pm
I'm not sure HOW you can get a 9 tooth gear to PROPERLY mesh with a ring gear that was DESIGNED for a 10 tooth starter gear. There's just NO way it will work PROPERLY. I'd have to dig up a Machinest handbook or 'Gear cutting 101' to get specifics, but a 9 toother will not properly mesh. I 'suppose' you 'could' add washers to mount the starter away from the ring gear and some of the 'face' of the teeth will just touch the ring gear but that's NOT how it was designed.
If some gear guru can explain, I'm more than willing to listen.
Jay
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3 D-14s,A-C forklift, B-112
Kubota BX23S lil' TOOT( The Other Orange Tractor)
Never burn your bridges, unless you can walk on water
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Posted By: Orange4ever
Date Posted: 06 Sep 2016 at 9:17pm
We looked up online and it says do not use the starter to replace the cast-iron head 10 teeth
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If you want a man to be a successful farmer, give him a Allis Chalmers tractor. If you want him to be a successful mechanic, give him a John Deere
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