440 jd

General help and support for your Lindeman through 2010 John Deere crawler
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booneben
40C crawler
40C crawler
Posts: 10
Joined: Sun Oct 04, 2009 6:37 am

440 jd

Post by booneben » Sat Oct 17, 2009 6:21 am

i looked at 440 jd loader dozer for sale. left side final drive was taken off to be fixed but was lost what else fits? was told loader&dozer has different #teethon pinion right side on this machine is 13 any info. would be helpful
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Mark Birdeau
420 crawler
420 crawler
Posts: 43
Joined: Fri Feb 29, 2008 3:36 pm
Location: Catawba, Wi.

Post by Mark Birdeau » Sat Oct 17, 2009 4:46 pm

I can't help with your problem, although I had never heard that there was a difference between dozer and loaders. Only in year, but I'm probably wrong.

What I wonder though is how does someone lose something the size of a final drive. Mark:
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Gil
1010 crawler
1010 crawler
Posts: 362
Joined: Fri Dec 14, 2007 3:19 pm
Location: Pennsylvania

Post by Gil » Sat Oct 17, 2009 5:49 pm

It is not an issue of loader versus dozer but rather of engine and year. Diesel and early gas crawlers used bull gear with 55 teeth and pinion with 14 teeth. Later gas only crawlers (after serial #444128) used bull gear with 56 teeth and pinion with 13 teeth.
JD440-ICD loader; JD440-IC bulldozer; JD440-ICD backhoe; JD440-I backhoe; JD440-I tractor; + five recumbent JD440-ICs
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