Search found 259 matches

by original possum
Sun Feb 05, 2023 6:32 pm
Forum: Late model JD crawler technical support
Topic: DEERE PARTS SPECS
Replies: 3
Views: 2368

Re: DEERE PARTS SPECS

I agree he could get the diameter but the shoulder that sets the depth is also worn down and he will need to know how deep the bearing goes.
by original possum
Sun Feb 05, 2023 3:11 pm
Forum: Late model JD crawler technical support
Topic: DEERE PARTS SPECS
Replies: 3
Views: 2368

DEERE PARTS SPECS

Now and then I see where someone has access to Deere parts specs or drawings. I need the drawing for a T37440 front clutch spider to recover one with a spun-out bearing. I have been unable to find a replacement and think a good machinist can bore out and re-line the bearing pocket if I can find the ...
by original possum
Sat Feb 04, 2023 9:10 am
Forum: Late model JD crawler technical support
Topic: 350C Reverser/Transmission
Replies: 4
Views: 1882

Re: 350C Reverser/Transmission

I see you haven't gotten an answer and will try to help. I can't open your pics without getting on too many spam lists. There is no connection between reverser and transmission so the tranny level shouldn't come up from adding to the reverser. Get an operator's manual to see where to check and where...
by original possum
Mon Jan 30, 2023 1:10 pm
Forum: Late model JD crawler technical support
Topic: 1965 JD 350 Crawler
Replies: 6
Views: 1972

Re: 1965 JD 350 Crawler

The parts book, PC291, has a picture on page 70-23 that may help you. Go to the online JD parts book.
by original possum
Wed Jan 25, 2023 5:57 pm
Forum: Late model JD crawler technical support
Topic: JD350B Brakes
Replies: 34
Views: 8707

Re: JD350B Brakes

I hate to say this, but it sounds like your reverser is the problem. When you have it in gear with the clutch out and it doesn't move but does after you pull the clutches then it is certain. When you pull the clutch handle you unload the reverser and the reverser clutch will hold at least for awhile...
by original possum
Tue Jan 24, 2023 8:33 am
Forum: Late model JD crawler technical support
Topic: JD350B Brakes
Replies: 34
Views: 8707

Re: JD350B Brakes

I hate to be a pest, but don't understand two things. By "take off" do you mean it won't move but the engine keeps running? And by "bogs down" do you mean it quickly kills the engine or loads it (reduces the rpm) without killing it?
by original possum
Mon Jan 23, 2023 9:41 am
Forum: Late model JD crawler technical support
Topic: JD350B Brakes
Replies: 34
Views: 8707

Re: JD350B Brakes

If the transmission is in neutral with the clutch out does it make a difference whether the reverser is in forward or reverse?
by original possum
Mon Jan 02, 2023 10:19 am
Forum: Late model JD crawler technical support
Topic: Oh boy, need a lot of track help
Replies: 28
Views: 5644

Re: Oh boy, need a lot of track help

Just out of curiosity, why do you lift the rear if it is still on the sprocket?
by original possum
Fri Dec 30, 2022 9:47 am
Forum: Late model JD crawler technical support
Topic: What PSI are 450 hydraulic hoses for loader ?
Replies: 6
Views: 2094

Re: What PSI are 450 hydraulic hoses for loader ?

I believe the relief valve is only active while you are using a function and the lines may see a higher pressure when you are not using that function. Think running into an obstacle.
by original possum
Sun Nov 13, 2022 8:32 am
Forum: Early model JD crawler technical support
Topic: 440IC Gas Engine rebuild project questions.
Replies: 6
Views: 2462

Re: 440IC Gas Engine rebuild project questions.

And unless it already has them put in stellite valve seats for unleaded gas.
by original possum
Wed Oct 05, 2022 8:16 am
Forum: Late model JD crawler technical support
Topic: JD 350 C dozer track extender stuck
Replies: 8
Views: 3135

Re: JD 350 C dozer track extender stuck

Back off on the locknut and then tighten the bolt and it should pressure up and extend. You can mildly use a hammer around the rod end of the cylinder while it is under pressure to get it to move. Once apart contact Lavoy for a new seal.
by original possum
Fri Sep 30, 2022 7:19 am
Forum: Late model JD crawler technical support
Topic: Steering clutch problem on 350B dozer
Replies: 1
Views: 1864

Re: Steering clutch problem on 350B dozer

Had to. Either not enough plates or didn't torque down pressure plate. Even if you didn't use the JD7 gauge it shouldn't slip unless the pressure plate inner springs are broken.
by original possum
Fri Jul 29, 2022 4:48 pm
Forum: Early model JD crawler technical support
Topic: Throw out bearing adjustment on a 40c
Replies: 8
Views: 3221

Re: Throw out bearing adjustment on a 40c

The "front opening" is a barrel bung. Whatever you use to adjust, make sure you tape the 1/2" socket or otherwise secure it to the drive wrench so it doesn't accidentally pull ff and drop into the bottom of the housing.
by original possum
Tue Jul 26, 2022 10:54 am
Forum: Late model JD crawler technical support
Topic: 350 Clutch
Replies: 21
Views: 6940

Re: 350 Clutch

It may be easier to remove the side frame than the reverser if you are sure that's where you need to go.
by original possum
Thu Jul 21, 2022 10:46 am
Forum: Late model JD crawler technical support
Topic: 350c thrown track
Replies: 14
Views: 7370

Re: 350c thrown track

And if brute force alone doesn't collapse it then make sure exposed portion of ram is clean and pepper the tube part with a medium sized hammer while applying that force. Enough to shock it but not enough to deform it. You can draw a line on the ram to see if it moves. Worked for me a number of times.