Search found 369 matches
- Mon Jan 14, 2013 2:12 pm
- Forum: Early model JD crawler technical support
- Topic: Paul's 1010 Crawler/Loader Sell or Fix?
- Replies: 13
- Views: 10436
- Sun Jan 13, 2013 6:10 pm
- Forum: Early model JD crawler technical support
- Topic: Paul's 1010 Crawler/Loader Sell or Fix?
- Replies: 13
- Views: 10436
- Sun Jan 13, 2013 9:50 am
- Forum: Early model JD crawler technical support
- Topic: Paul's 1010 Crawler/Loader Sell or Fix?
- Replies: 13
- Views: 10436
Lavoy, I contacted the Pittsburgh area office about a month ago looking for pricing on tracks and pads for my 5 roller 420. they had 2 bolt chain with the same pin spacing, around 6", going off of memory, and they was aware of the model and year of my crawler. they gave me a price of 1600.00 for new...
- Thu Jan 10, 2013 5:26 pm
- Forum: Early model JD crawler technical support
- Topic: Paul's 1010 Crawler/Loader Sell or Fix?
- Replies: 13
- Views: 10436
contact http://www.industrialtractorparts.com/ they should have new aftermarket chain for your crawler. they even had 2 bolt chain for my 420. this will save you from going to a 350 upgrade.
- Mon Jan 07, 2013 7:09 am
- Forum: Show & Tell
- Topic: My project rebuilding a 56' 420 w/6 way blade and ROPS
- Replies: 30
- Views: 37248
- Tue Dec 11, 2012 9:24 am
- Forum: Early model JD crawler technical support
- Topic: 40C Track
- Replies: 14
- Views: 13159
Yes, I agree that doing pins and bushings is very dangerous. I found a company that would sell you a complete chain w/14" shoes for about the price of the pins and bushings from john deere, even with finding/buying new sprockets it's still less than pins and bushings from Deere. I haven't made the p...
- Thu Nov 29, 2012 1:20 pm
- Forum: Early model JD crawler technical support
- Topic: new guy...old 440
- Replies: 14
- Views: 12652
- Mon Nov 26, 2012 9:18 am
- Forum: Early model JD crawler technical support
- Topic: Did anyone ever change a 4 speed into a 5 speed?
- Replies: 4
- Views: 4039
- Mon Nov 26, 2012 7:32 am
- Forum: Early model JD crawler technical support
- Topic: Did anyone ever change a 4 speed into a 5 speed?
- Replies: 4
- Views: 4039
Did anyone ever change a 4 speed into a 5 speed?
I picked up a parts crawler the other day which I believe it is a 1957 JD 420, to have some spare parts on the shelf for my 56’ 420. Going thru most of the parts crawler is the same as mine, which I knew it would be, but except for the transmission which it is a 5 speed. All of the gears are pretty ...
- Wed Nov 14, 2012 11:31 am
- Forum: Early model JD crawler technical support
- Topic: Bull gear wearing on the final drive metal stud question.
- Replies: 7
- Views: 5303
- Wed Nov 07, 2012 6:09 am
- Forum: Early model JD crawler technical support
- Topic: top roller
- Replies: 10
- Views: 8651
- Tue Nov 06, 2012 11:42 am
- Forum: Early model JD crawler technical support
- Topic: top roller
- Replies: 10
- Views: 8651
- Tue Nov 06, 2012 10:56 am
- Forum: Early model JD crawler technical support
- Topic: 420 hyd info
- Replies: 3
- Views: 3313
Re: 420 hyd info
The Service manual states 900-950 psi at 9 gpm. I purchased a standard high pressure directional control valve and plumbed a inline poppet pressure relieve valve before the valve body. Baileynet.com part number 222-785. I did all of this when I made a 3 way blade for my 420.
- Thu Nov 01, 2012 6:05 am
- Forum: Early model JD crawler technical support
- Topic: Bull gear wearing on the final drive metal stud question.
- Replies: 7
- Views: 5303
It definitely had me puzzled. I should be putting everything back together this weekend, if time permits. I'll look at the washer and stud depth. I did notice that the bull gear was only wearing on the stud that is toward the front of the machine, the rear is untouched. Which is making me think the ...
- Wed Oct 31, 2012 5:16 am
- Forum: Early model JD crawler technical support
- Topic: Bull gear wearing on the final drive metal stud question.
- Replies: 7
- Views: 5303
Bull gear wearing on the final drive metal stud question.
Has anyone seen where the inside of the bull gear(facing the seat) wear on the 2 steel studs that are molded into the final drive housing? My bull gear was offset from the pinion gear about 1/8”. Does anyone know how much distance is usually in-between the studs and the bull gear? All of the wear is...