450C Ring and Pinion

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Claus
420 crawler
420 crawler
Posts: 25
Joined: Tue Sep 26, 2017 4:42 pm

450C Ring and Pinion

Post by Claus » Tue Apr 24, 2018 7:57 pm

Hello,

Replacing the ring and pinion in my 450C track loader. Bought one from Reliable After Market Parts in Michigan off eBay. Opened the box and the pinion shaft is much shorter than mine. I didn't even remove the ring gear from the box as this is obviously the wrong parts. Where do I get the correct ring and Pinion and does it have to be riveted back on or can bolts be substituted?

dtoots1
350 crawler
350 crawler
Posts: 1162
Joined: Fri Nov 30, 2012 8:54 am
Location: akron, ohio

Re: 450C Ring and Pinion

Post by dtoots1 » Tue Apr 24, 2018 8:38 pm

suggest you go directly to owner of this site...LAVOY..if he aint got it he can sure direct you!!!

Claus
420 crawler
420 crawler
Posts: 25
Joined: Tue Sep 26, 2017 4:42 pm

Re: 450C Ring and Pinion

Post by Claus » Wed Apr 25, 2018 7:03 am

Part number needed is AT30888.

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jsal
1010 crawler
1010 crawler
Posts: 363
Joined: Sun Oct 28, 2012 6:27 pm
Location: armada Michigan

Re: 450C Ring and Pinion

Post by jsal » Wed Apr 25, 2018 9:25 am

try Lavoy first there many dismantlers you can search who have good used parts Machinery Trader, Tractor Part.com Wengers of Meyerstown AIS used Parts



good luckJIM

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psprague
440 crawler
440 crawler
Posts: 146
Joined: Fri Apr 29, 2016 11:47 pm
Location: Olympic Peninsula

Re: 450C Ring and Pinion

Post by psprague » Wed Apr 25, 2018 9:42 am

Part number AT30888 is the ring and pinion set, with the ring gear rivetted to the included hub.

So you shouldn't need to install rivets.

On the other hand, the repair manual tells how to install the ring gear on the hub and properly smash the rivets.
JD 450c forestry, JD 440A cable skidder

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