Search found 160 matches

by gaspumpsam
Sat Oct 26, 2019 3:55 pm
Forum: Early model JD crawler technical support
Topic: 440 ic rebuild
Replies: 10
Views: 6304

440 ic rebuild

Got my toy in shop, got engine out- think I need Tylenol !! Crank needs ground, flywheel needs resurfacing, needs block decked and cyls needs boring, one new rod, then new pistons and rebuild head. Haven’t touched finals or steering clutches yet. Ouch!! Has had a block repair by water pump mount. Be...
by gaspumpsam
Sat Oct 26, 2019 8:40 am
Forum: Late model JD crawler technical support
Topic: JD450C third head gasket This is getting old
Replies: 168
Views: 166780

Re: JD450C third head gasket This is getting old

Just a shot in the dark here— but if whoever installed liner originally , and wasn’t paying enough attention to assembly to cut rings on liner, just maybe also with the problems already posted here with the liner etc, I would be cleaning all head bolt holes in block, to make sure bolts are actually ...
by gaspumpsam
Thu Oct 24, 2019 9:16 am
Forum: Late model JD crawler technical support
Topic: JD 350 engines
Replies: 3
Views: 2550

Re: JD 350 engines

Thanks for info. I came across a 350 ( with a loader) has frozen steering clutches, can get pretty cheap. Has been sitting for a few years. Didn’t know if I could use some parts for my 440ic, or repair it and sell. Sounds like repair and sell.
by gaspumpsam
Thu Oct 24, 2019 9:03 am
Forum: Early model JD crawler technical support
Topic: 440ic tach drive
Replies: 2
Views: 2206

Re: 440ic tach drive

Thanks. My parts order from you is getting bigger, and I haven’t even got it apart yet!! LOL.
by gaspumpsam
Thu Oct 24, 2019 8:54 am
Forum: Early model JD crawler technical support
Topic: 440ic tach drive
Replies: 2
Views: 2206

440ic tach drive

Does a 440 ic gas engine model have a tach? Mine has a plug assem over the hole by the distributor, but wondering if JD had a tach as an option? Would be neat to have as many options that were available when they were new.
by gaspumpsam
Thu Oct 24, 2019 8:49 am
Forum: Late model JD crawler technical support
Topic: JD 350 engines
Replies: 3
Views: 2550

JD 350 engines

Do all JD 350 have Diesel engines ? If some have gas engines are they the same as 440ic gas engines? Are the engine clutches the same-gas and diesel?
by gaspumpsam
Fri Oct 11, 2019 5:13 pm
Forum: Early model JD crawler technical support
Topic: 440 ic tracks
Replies: 4
Views: 3596

Re: 440 ic tracks

Thanks Lavoy. Would you have that throttle stand?
by gaspumpsam
Fri Oct 11, 2019 9:03 am
Forum: Early model JD crawler technical support
Topic: 440 ic tracks
Replies: 4
Views: 3596

Re: 440 ic tracks

Forgot to mention, by serial # , this is a 1958 model, #-442172
Are the steering clutches same for these early units, same as later models, or is later ones better?
Are Diesel engine ones stronger? If newer models are better, can they be installed on my older unit? Will 350 tracks fit on a 440?
by gaspumpsam
Fri Oct 11, 2019 8:26 am
Forum: Early model JD crawler technical support
Topic: 440 ic tracks
Replies: 4
Views: 3596

440 ic tracks

Have my 440ic up on blocks, noticed tracks seem to be worn in pins/bushings. Noticed that bushings are only as long as link, so if I removed any pin in track, the track would come apart( without pressing or cutting) is this normal? On a cat, the bushings( other than the main link) the bushings protr...
by gaspumpsam
Sun Sep 22, 2019 10:05 pm
Forum: Early model JD crawler technical support
Topic: New to this site
Replies: 3
Views: 2968

New to this site

Hi guys! New here so bare with me please! I am from central BC, Canada ( Quesnel) have just acquired a 440 ic, seems to be in nice shape( wear wise) has a 8A gearmatic, no reverser, 5 speed, canopy ( JD); outboard blade. Previous owner let it sit while waiting for new carb, installed it, started and...