450 track loader backhoe steering clutch

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JDMainer
40C crawler
40C crawler
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Joined: Tue Sep 02, 2014 6:47 pm
Location: Maine, USA

450 track loader backhoe steering clutch

Post by JDMainer » Sun Sep 07, 2014 9:13 am

I am a new owner of a 450 track loader backhoe. I am going over it and have an issue of normal right turn not happening. Right steering clutch seems to be not working. I have much more free travel in right steering lever than the left. This machine had been sitting unused for a few years. Is there a way to get it working without a major overhaul.

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jtrichard
350 crawler
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Post by jtrichard » Sun Sep 07, 2014 10:41 am

probably not.... sounds like the right clutch pack is swollen from rust ..can you get any pics in the steering box?
2010 with 622 dozer with mod. 35 ripper and a 2010 with 622 dozer bought in 1969 and a 2010 loader with drott and mod. 36 ripper

JDMainer
40C crawler
40C crawler
Posts: 16
Joined: Tue Sep 02, 2014 6:47 pm
Location: Maine, USA

update on problem steering

Post by JDMainer » Sun Sep 07, 2014 12:21 pm

Removed access covers to both steering boxes. Left side appears dry as a bone. Right side had moisture. Drained about a gallon or so of water from drain plug. Throw out bearings are moving the same on both sides.

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jtrichard
350 crawler
350 crawler
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Joined: Sun Jan 11, 2009 9:48 pm
Location: Joshua Tree CA

Post by jtrichard » Sun Sep 07, 2014 3:03 pm

you will most likely have to pull it down.... check out this post its not a loader but is a 450 http://www.jdcrawlers.com/messageboard/ ... highlight=
2010 with 622 dozer with mod. 35 ripper and a 2010 with 622 dozer bought in 1969 and a 2010 loader with drott and mod. 36 ripper

JDMainer
40C crawler
40C crawler
Posts: 16
Joined: Tue Sep 02, 2014 6:47 pm
Location: Maine, USA

Post by JDMainer » Mon Sep 08, 2014 8:28 pm

Thanks for the information. That thread you linked will be very helpful when I do the clutch rebuild. I have a few rocks and stumps to dig before that happens.

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