Search found 749 matches
- Fri May 10, 2024 6:16 pm
- Forum: Late model JD crawler technical support
- Topic: diesel fuel leaking into engine oil, JD450b
- Replies: 3
- Views: 105
Re: diesel fuel leaking into engine oil, JD450b
If the internal components of the lift pump have failed and allowed fuel to leak into the oil sump(which is a fairly common failure) you either replace it or completely bypass it. If you still have fuel running through it, the fuel will continue to leak into the oil. Have you isolated the pump and t...
- Wed May 08, 2024 5:04 am
- Forum: Late model JD crawler technical support
- Topic: Blade skid pad shoes?
- Replies: 4
- Views: 150
Re: Blade skid pad shoes?
Good morning. Most Deere dozers have a float function with the blade and valve. You may want to review the operator’s manual. This function would fill your need IMHO.
- Thu Apr 04, 2024 11:24 am
- Forum: Late model JD crawler technical support
- Topic: 450B Transmission and Engine Swap
- Replies: 7
- Views: 5415
Re: 450B Transmission and Engine Swap
Everyone is different. Here is the path for me. Keep this crawler, find a crawler with loader (same build/model). Use the free crawler as a donor, not if needed but when needed for breakdowns on the track loader which you want. Getting harder and harder to find parts and some are made out of unobtai...
- Mon Dec 25, 2023 6:54 am
- Forum: Off-topic discussions
- Topic: Merry Christmas
- Replies: 5
- Views: 11870
Re: Merry Christmas
Merry Christmas to all. And a Happy New Year.
- Tue Nov 28, 2023 4:59 am
- Forum: Late model JD crawler technical support
- Topic: JD450C 1975 New Starter Motor Needed
- Replies: 8
- Views: 9090
Re: JD450C 1975 New Starter Motor Needed
Good morning, I was unable to find the OEM numbers. But I have listed the exact link to the one I have in my 450c. Works great, sounds like a Toyota when cranking, but I’m okay with that. https://www.ebay.com/itm/330649773100?hash=item4cfc43242c:g:n7sAAOSw6jJcF00h&amdata=enc%3AAQAIAAAA8GJHKfwoOs56KN...
- Thu Sep 21, 2023 11:47 am
- Forum: Late model JD crawler technical support
- Topic: JD350 - PTO
- Replies: 4
- Views: 3333
Re: JD350 - PTO
Welcome to the site, I really like the pics. What a find, nice OEM three point with center link. The sticker is a “generic “ sticker attached to almost all of our late model yellow machines. The cover is where a winch drive or the pto shaft would go. There is definitely not room for a pto under that...
- Thu Aug 10, 2023 6:28 pm
- Forum: Late model JD crawler technical support
- Topic: 450 in pieces
- Replies: 9
- Views: 7234
Re: 450 in pieces
Check the clutch housing. Like mouse nest, debris, corrosion etc. check the drain hole in the bottom of the clutch housing. Is it free or plugged?
- Sat Jun 24, 2023 8:48 pm
- Forum: Late model JD crawler technical support
- Topic: How to determine model year with no number plate
- Replies: 6
- Views: 5727
Re: How to determine model year with no number plate
Some crawlers had the SN stamped in the battery box. Like underneath the SN tag bxt the two rivets. Can you see where the two rivet were that held the tag to the battery box? Are there multiple layers of paint that could be hiding this stamping?
- Thu Jun 08, 2023 11:22 am
- Forum: Late model JD crawler technical support
- Topic: 350B with rockshaft- backhoe mount?
- Replies: 6
- Views: 6242
Re: 350B with rockshaft- backhoe mount?
Hello Andy B, Your rockshaft will need to be removed to attach a 9300 hoe in its natural/factory configuration. There is a mounting bracket for the hoe that attaches the unit to the tractor. Once setup, the procedure is relatively quick. I have read here that you will need a hydraulic source from yo...
- Sat May 20, 2023 5:39 pm
- Forum: Late model JD crawler technical support
- Topic: 350C Undercarriage Overhaul
- Replies: 12
- Views: 15490
Re: 350C Undercarriage Overhaul
I’m not sure two piece master or alligator master link is available for the 350. This type of master doesn’t require the master pin to be drive in and out.
- Thu May 11, 2023 8:13 pm
- Forum: Late model JD crawler technical support
- Topic: 350C Undercarriage Overhaul
- Replies: 12
- Views: 15490
Re: 350C Undercarriage Overhaul
If your crawler is functioning as it should, sans undercarriage, it would definitely be worth the time, $ and effort. It will be a transforming and rewarding job. It can all be done with simple hand tools.
If available it would upgrade to the two piece master link.
If available it would upgrade to the two piece master link.
- Thu May 11, 2023 6:16 pm
- Forum: Late model JD crawler technical support
- Topic: 450 and 550 compatibility?
- Replies: 1
- Views: 2609
Re: 450 and 550 compatibility?
A quick review of the Deere parts online list the same dozers for the two machines. 6405, 6410, and 6415. I think the 6405 is the inside mount 6 way. To see how comparable the 450 and the 550 dozers are you can take time and sift through the parts manuals compare the two. https://partscatalog.deere....
- Mon May 08, 2023 4:38 pm
- Forum: Late model JD crawler technical support
- Topic: 450C steering clutches oil
- Replies: 9
- Views: 14648
Re: 450C steering clutches oil
The 450C has a common sump. Steering clutch oil fill plugs should be red locktite shut. Trans and R/L steering clutches have a common sump.
- Sat May 06, 2023 8:53 am
- Forum: Late model JD crawler technical support
- Topic: Wanted JD 450 parts
- Replies: 2
- Views: 2919
Re: Wanted JD 450 parts
Another that has been helpful is SEWL. Schaefer Enterprises of Wolf Lake. Illinois
- Fri May 05, 2023 8:48 pm
- Forum: Early model JD crawler technical support
- Topic: jd420 pics
- Replies: 135
- Views: 530349
Re: jd420 pics
Have you braced the backside of the chain to prevent a shock absorbing movement??