Search found 443 matches

by DukeofDeere
Sat Feb 07, 2015 2:19 pm
Forum: Early model JD crawler technical support
Topic: 420 Motor Rebuild
Replies: 11
Views: 9023

Re: UPDATE

After popping the head off and dropping the oil pan, the verdict is......a broken crankshaft!! Not sure how i ended up with that but its broke...in half. Now the next thing is to pull the motor. Have a lead of a few engines within 3 hrs of my house in NY so I am going to start there. Thanks for the...
by DukeofDeere
Tue Feb 03, 2015 10:11 am
Forum: Early model JD crawler technical support
Topic: 420 hyd pump won't prime when cold
Replies: 7
Views: 6372

My 440IC was collecting water while sitting as well.
Found it was the suction pipe where it enters the tank. Once sealed I haven't had problems yet with it being parked outside.

Duke
by DukeofDeere
Thu Jan 29, 2015 5:45 pm
Forum: Early model JD crawler technical support
Topic: Looking for first crawler / dozer, wanting something small
Replies: 16
Views: 14012

I feel like what I'm getting as the general opinion is.... They aren't great for stumps. :lol: That is just fine though. I mostly need it for pushing around some large piles of dirt, leveling an area, and making a small road. Is there any noticeable difference between gas and diesel machines? I hav...
by DukeofDeere
Wed Jan 28, 2015 4:36 pm
Forum: Early model JD crawler technical support
Topic: Looking for first crawler / dozer, wanting something small
Replies: 16
Views: 14012

Stan Disbrow wrote:Boom!
"Which way did it go?"...
by DukeofDeere
Wed Jan 28, 2015 10:24 am
Forum: Early model JD crawler technical support
Topic: Looking for first crawler / dozer, wanting something small
Replies: 16
Views: 14012

Dynamite is a lot more fun!!

Duke
by DukeofDeere
Wed Jan 28, 2015 6:50 am
Forum: Early model JD crawler technical support
Topic: 420 hyd pump won't prime when cold
Replies: 7
Views: 6372

If there is no ice slowing down the intake of oil I would try to seal the suction line so it doesn't draw air i and loose prime while it sits.

Duke
by DukeofDeere
Tue Jan 20, 2015 7:19 pm
Forum: Early model JD crawler technical support
Topic: Jd 40 won't turn
Replies: 6
Views: 7038

If it is getting oil on it the seal has failed and needs replacing.
Virtually impossible to clean the oil out of the brake lining.
Time to pull it apart and replace.

Happy wrenching,
Duke
by DukeofDeere
Thu Jan 15, 2015 10:08 am
Forum: Early model JD crawler technical support
Topic: Back in the game......JD 440 IC
Replies: 16
Views: 14271

Lavoy wrote:I have a way to put a block heater in if you want, works great.
Lavoy
I am interested in the block heater !
How does that work?

Duke
by DukeofDeere
Tue Jan 06, 2015 3:09 pm
Forum: Early model JD crawler technical support
Topic: 420 to 350 undercarriage upgrade question
Replies: 5
Views: 5316

They should be 1/2 of what mother Deere gets.

Duke
by DukeofDeere
Tue Jan 06, 2015 8:31 am
Forum: Early model JD crawler technical support
Topic: 420 to 350 undercarriage upgrade question
Replies: 5
Views: 5316

If your track chains etc are good yet we are making pins and bushings to get it done.

Duke
by DukeofDeere
Sat Jan 03, 2015 10:46 am
Forum: Early model JD crawler technical support
Topic: 440 cid starter
Replies: 18
Views: 16189

Local shop here 80 - 150 to completely rebuild a Delco Remy 1108656.

Duke
by DukeofDeere
Wed Dec 31, 2014 6:59 pm
Forum: Early model JD crawler technical support
Topic: 440 cid starter
Replies: 18
Views: 16189

There is a rebuilder by me that can work on them.

Duke
by DukeofDeere
Tue Dec 30, 2014 8:50 pm
Forum: Early model JD crawler technical support
Topic: 440 cid starter
Replies: 18
Views: 16189

What does yours need?

Duke
by DukeofDeere
Mon Dec 29, 2014 4:10 pm
Forum: Early model JD crawler technical support
Topic: clutch / brake pedals on 420C
Replies: 4
Views: 4339

Yes the fire wrench seems to work the best for freeing them up.

Duke
by DukeofDeere
Mon Dec 29, 2014 12:16 pm
Forum: Early model JD crawler technical support
Topic: JD40c engine block height
Replies: 6
Views: 6145

I would measure for you but I don't have a 40 block.
Would be very strange for the block to be cut too short.
Someone on this site may have one to measure.

Duke