Search found 363 matches

by jsal
Sun Apr 05, 2020 3:49 am
Forum: Late model JD crawler technical support
Topic: Noise in reverse
Replies: 5
Views: 4057

Re: Noise in reverse

I have a 450c mine is very noisy in reverse also not sure were to look but have using possible gear clearance


JIM
by jsal
Sun Apr 05, 2020 3:45 am
Forum: Late model JD crawler technical support
Topic: 450B problem
Replies: 40
Views: 24650

Re: 450B problem

If you fill radiator leave cap off watch for bubbles in neck running at idle most likely head gasket

JIM
by jsal
Sat Mar 21, 2020 4:16 am
Forum: Late model JD crawler technical support
Topic: 78 450c won’t turn over but one revolution?
Replies: 35
Views: 20907

Re: 78 450c won’t turn over but one revolution?

Sea foam hydra tune is good for moisture removal in oils



JIM
by jsal
Thu Mar 12, 2020 4:26 am
Forum: Late model JD crawler technical support
Topic: 78 450c won’t turn over but one revolution?
Replies: 35
Views: 20907

Re: 78 450c won’t turn over but one revolution?

had a problem on a three clyinder in a 302 tractor were it would turn over very slowly was the fuel injection pump was full of fine particles I ended up breaking the pump drive shaft as the pump ended up being seized up then it would turn over might try removing your injection pump to see if it make...
by jsal
Sun Feb 23, 2020 5:58 am
Forum: Late model JD crawler technical support
Topic: Straight 350 filters ?
Replies: 6
Views: 3997

Re: Straight 350 filters ?

Have found the best pricing for filters is from the dealer check it out and they are OEM



JIM
by jsal
Tue Jan 28, 2020 4:34 am
Forum: Late model JD crawler technical support
Topic: 350 steering clutches
Replies: 60
Views: 33345

Re: 350 steering clutches

heili coil thread repair kit available at most auto parts stores or try a longer bolt



JIM
by jsal
Mon Jan 27, 2020 4:17 am
Forum: Late model JD crawler technical support
Topic: JD450C third head gasket This is getting old
Replies: 168
Views: 158082

Re: JD450C third head gasket This is getting old

Thats a good buy if you need one to get to all original !!
by jsal
Sat Jan 25, 2020 3:35 am
Forum: Late model JD crawler technical support
Topic: Rotating flywheel for timing on 450c
Replies: 9
Views: 6220

Re: Rotating flywheel for timing on 450c

Stan do you have a part # for the engine turning tool ??




JIM
by jsal
Sun Dec 29, 2019 3:43 pm
Forum: Late model JD crawler technical support
Topic: Engine will not turn over
Replies: 5
Views: 3748

Re: Engine will not turn over

your fuel problem is most likely the injection pump had same trouble on my 450C there is a plastic ring that falls apart to check it out remove timing window and see if it is clean or full of gunk
by jsal
Sat Dec 07, 2019 5:15 am
Forum: Late model JD crawler technical support
Topic: JD350C question
Replies: 9
Views: 7380

Re: JD350C question

after have coupling failure twice i placed hardened 5/16 "cap screws through both shafts and couling using carbide drills from home depot was not easy required cutting hole in top of housing to install bolt after assembly

JIM
by jsal
Sun Dec 01, 2019 12:15 pm
Forum: Late model JD crawler technical support
Topic: Straight 450 radiator
Replies: 3
Views: 2814

Re: Straight 450 radiator

If your tanks are in good shape take it to a local shop and see what they want to repair another option is Detroit Radiator manufacture of all sorts of cooling systems have facilities all around US have used them for three re cores on three JDs I have best pricing you can ship yours to them and they...
by jsal
Mon Nov 25, 2019 4:34 am
Forum: Late model JD crawler technical support
Topic: 350B reverser removal from rear
Replies: 4
Views: 3736

Re: 350B reverser removal from rear

I have had my 350 apart from both ends left engine in it is supported in the front with the radiator and pump mount and with support from below and took finals off and transmission and reverser out the rear and removed radiator engine and reserver out the front it can be done either way !!!! JIM
by jsal
Sat Nov 23, 2019 5:26 am
Forum: Late model JD crawler technical support
Topic: JD450C third head gasket This is getting old
Replies: 168
Views: 158082

Re: JD450C third head gasket This is getting old

mineral sprits cleans cosmoline off nicely and leaves no residue blow with compressed air
by jsal
Sat Nov 09, 2019 4:01 pm
Forum: Late model JD crawler technical support
Topic: 350 steering clutches
Replies: 60
Views: 33345

Re: 350 steering clutches

now you can place a big bar in the side you got out and force the other one out !!!


JIM
by jsal
Tue Nov 05, 2019 4:33 am
Forum: Late model JD crawler technical support
Topic: JD450C radiator hoses, where to find formed hoses
Replies: 4
Views: 3652

Re: JD450C radiator hoses, where to find formed hoses

radiator hoses are reasonable right from the dealer and cooler lines need to be return oil lines not heater hose are not oil resistant


JIM