Search found 127 matches

by Al Swearengen
Mon Jul 18, 2022 7:58 am
Forum: Late model JD crawler technical support
Topic: 350C Crawler Loader Engine Issue
Replies: 10
Views: 5055

Re: 350C Crawler Loader Engine Issue

compression test was 290, 240 ,290 on a cold engine, repeated after putting some oil into the cylinder as suggested by the manual and got 480,290,500. The middle cylinder looks like an issue, but it is above the 264 psi that apparently is when diesel will ignite, It was above 264 when oil was added...
by Al Swearengen
Fri Jul 15, 2022 10:19 am
Forum: Late model JD crawler technical support
Topic: 1975 350 Dozer leak
Replies: 24
Views: 11118

Re: 1975 350 Dozer leak

Settle down now, y'all! I was just CURIOUS! :D
by Al Swearengen
Thu Jul 14, 2022 12:23 pm
Forum: Late model JD crawler technical support
Topic: 1975 350 Dozer leak
Replies: 24
Views: 11118

Re: 1975 350 Dozer leak

There is no such thing as "Fix It" in a can. These things are marketing gimmicks. All they do is cause the material the seals are made of to soften and swell up. This result may stop a leak momentarily but inevitably you will have to go in and fix the problem. I was just curious what folks thought....
by Al Swearengen
Wed Jul 13, 2022 4:00 pm
Forum: Late model JD crawler technical support
Topic: 1975 350 Dozer leak
Replies: 24
Views: 11118

Re: 1975 350 Dozer leak

In my experience, every time I had one come in with a seal leaking they all led to having bad bearings that caused the seals to fail. The input shaft on the early reversers especially are very prone to do this. Saying the bearings were good, has anyone ever used hydraulic sealant like the stuff Luc...
by Al Swearengen
Wed Jun 22, 2022 12:55 pm
Forum: Late model JD crawler technical support
Topic: 350B Front Crank Seal
Replies: 2
Views: 1888

Re: 350B Front Crank Seal

Reckon it should still do it's job since the journal is the same size as 1/8" before it...maybe even better if there was previous wear.
by Al Swearengen
Mon Jun 06, 2022 6:36 pm
Forum: Late model JD crawler technical support
Topic: Adding a Tachometer
Replies: 7
Views: 3299

Re: Adding a Tachometer

Going from the description…I would assume the hole that the tach gear would go into is the same hole that item #6 in the below link would screw in to? https://partscatalog.deere.com/jdrc/sidebyside/equipment/59420/referrer/search/pgId/20364 As it turns out, my machine doesn’t have this hole in it. ...
by Al Swearengen
Thu May 19, 2022 1:33 pm
Forum: Late model JD crawler technical support
Topic: Source for Useable or Rebuildable motor for '73 450-B ?
Replies: 2
Views: 2063

Re: Source for Useable or Rebuildable motor for '73 450-B ?

preventec47 wrote:
Thu May 19, 2022 12:19 pm
parts machine
Unless you have a fat wallet and love to wrench on really expensive heavy stuff 8)
by Al Swearengen
Mon May 16, 2022 7:13 am
Forum: Late model JD crawler technical support
Topic: '73 - 450B Crawler/Loader/Hoe Restoration
Replies: 260
Views: 212128

Re: '73 - 450B Crawler/Loader/Hoe Restoration

cordlesscarpenter wrote:
Sun May 15, 2022 10:55 pm
torquing all 296 bolts
You'll feel that! When I swapped out my rails, sprockets, and new pads, I bought a nice electric impact. Won't stretch 'em, but gets within a half a turn! :lol:
by Al Swearengen
Sat Apr 23, 2022 8:06 am
Forum: Late model JD crawler technical support
Topic: '73 - 450B Crawler/Loader/Hoe Restoration
Replies: 260
Views: 212128

Re: '73 - 450B Crawler/Loader/Hoe Restoration

Still don't know what I'm gonna do about the seat cushions, perhaps I could give it a go myself or find a local upholstery shop? Any suggestions? With the new, stretchy material they sell on Amazon, I did my motorcycle and quad seats last year. Watched a couple videos, no problem. Much cheaper that...
by Al Swearengen
Thu Apr 14, 2022 4:18 pm
Forum: Late model JD crawler technical support
Topic: '73 - 450B Crawler/Loader/Hoe Restoration
Replies: 260
Views: 212128

Re: '73 - 450B Crawler/Loader/Hoe Restoration

cordlesscarpenter wrote:
Wed Apr 13, 2022 9:54 pm
it's a green light for tomorrow!
Hope all went well!
by Al Swearengen
Thu Mar 03, 2022 8:50 am
Forum: Late model JD crawler technical support
Topic: Track Tensioner Spring
Replies: 3
Views: 2593

Re: Track Tensioner Spring

Lavoy wrote:
Wed Mar 02, 2022 4:52 pm
or run a rock or something through the tracks,
Lavoy
Before I got new pads with relief holes cut, bound up snow would shake your teeth when the chain jumped teeth on the sprocket.
by Al Swearengen
Mon Nov 01, 2021 10:20 am
Forum: Late model JD crawler technical support
Topic: JD 350b diesel in the oil. (Old loader sat for 17 years)
Replies: 12
Views: 7299

Re: JD 350b diesel in the oil. (Old loader sat for 17 years)

i noticed a lot of diesel near the fuel pump and thought it was leaking and i bought new gaskets and rebuilt it. Just to be clear, you installed a new diaphragm when you changed the gaskets? I didn't i just got a kit that had the gaskets and watched a guy on YouTube do it. He had the kit linked so ...
by Al Swearengen
Mon Nov 01, 2021 9:01 am
Forum: Late model JD crawler technical support
Topic: JD 350b diesel in the oil. (Old loader sat for 17 years)
Replies: 12
Views: 7299

Re: JD 350b diesel in the oil. (Old loader sat for 17 years)

Bugsaway wrote:
Mon Nov 01, 2021 8:05 am
i noticed a lot of diesel near the fuel pump and thought it was leaking and i bought new gaskets and rebuilt it.
Just to be clear, you installed a new diaphragm when you changed the gaskets?
by Al Swearengen
Tue Sep 28, 2021 5:22 am
Forum: Late model JD crawler technical support
Topic: Dust proofing a 10SI Alternator
Replies: 4
Views: 3162

Re: Dust proofing a 10SI Alternator

Is your radiator fan pushing or pulling?