Search found 10803 matches

by Lavoy
Mon May 21, 2007 7:22 pm
Forum: Early model JD crawler technical support
Topic: 440ic propeller shaft coupling
Replies: 2
Views: 3340

There should be no bearing or seal on the front shaft. Some people will just used the old reverser input shaft instead of the standard prop shaft. It will work, but it only has about half of the spline engagement that the regular shaft does. Couplers are available new, less than $100 if I remember c...
by Lavoy
Mon May 21, 2007 7:20 pm
Forum: Show & Tell
Topic: The next victim part II
Replies: 37
Views: 38338

Here are some more pics. The dash with all new gauges, light switch, tach, fuseholder, and dashlight. http://www.jdcrawlers.com/uploads/richard_brzana_420_005_480_x_640.jpg Trackframe with all new sealed lifetime rollers. http://www.jdcrawlers.com/uploads/richard_brzana_420_006_640_x_480.jpg New sea...
by Lavoy
Sun May 20, 2007 8:46 pm
Forum: Late model JD crawler technical support
Topic: 355D information
Replies: 5
Views: 7184

I may be wrong, but I think a 355 is just a 350 loader. Used to be that the 350 could be had with or without a loader. When they quit the 350, the only thing left was the loader, might be the same time they started numbering the 450 loaders 455's. Only other guess I might have is if it is built on t...
by Lavoy
Sun May 20, 2007 8:43 pm
Forum: Early model JD crawler technical support
Topic: 440 Reverser Problem
Replies: 42
Views: 34440

Typically I would say it is an adjustment problem. If the crawler will move, it is engaging the clutch, but if it won't snap over, that usually means that the clutch pack is adjusted too tightly. FYI, and you may know this, but don't make a habit of slipping the reverser clutches by using them to mo...
by Lavoy
Sun May 20, 2007 8:36 pm
Forum: Early model JD crawler technical support
Topic: 440ic stoped moving and grinds
Replies: 2
Views: 3294

Sound like the reverser if you have one, or could be engine clutch.
Lavoy
by Lavoy
Sun May 20, 2007 9:09 am
Forum: Early model JD crawler technical support
Topic: 1010 TRACK TENSIONER
Replies: 4
Views: 5172

Dan,
They are a direct bolt up setup, have not priced them lately, but somewhere over $300/each I am guessing.
Lavoy
by Lavoy
Sat May 19, 2007 8:42 am
Forum: Early model JD crawler technical support
Topic: 1010 Sleeve Deck Install Question
Replies: 2
Views: 2941

Normally for sleeve o-rings, there is a special lube you user, I think it may be called liner lube. I am sure there are alternatives, but I don't know what they are.
Lavoy
by Lavoy
Sat May 19, 2007 8:40 am
Forum: Early model JD crawler technical support
Topic: 1010 TRACK TENSIONER
Replies: 4
Views: 5172

Dan,
It is the other way around, I have availabilility of aftermarket hyd adjusters.
Lavoy
by Lavoy
Fri May 18, 2007 10:34 am
Forum: Early model JD crawler technical support
Topic: Truck Crane
Replies: 1
Views: 2604

You will be fine with the items you have listed, none of them should be over 500lbs.
Lavoy
by Lavoy
Thu May 17, 2007 12:20 pm
Forum: Early model JD crawler technical support
Topic: MC hydraulic pump
Replies: 7
Views: 5851

Chris, Yes, that is correct. I have seen 40's with a valve added, and they put it right next to the seat on the LH side. An M may not have the same amount of room, but there is room for it somewhere. With the diamete cylinders you are using, and by using two of them so you have return oil, you shoul...
by Lavoy
Thu May 17, 2007 8:05 am
Forum: Early model JD crawler technical support
Topic: MC hydraulic pump
Replies: 7
Views: 5851

You will need to add on a remote valve, an M does not have the capability to run remote hyd. You will need a valve that has a pressure relief that will go down to 1000PSI. You will need to install the valve in the pressure line between the pump and the Touchamatic. Also, an M has limited hyd capacit...
by Lavoy
Wed May 16, 2007 8:04 pm
Forum: Early model JD crawler technical support
Topic: MC hydraulic pump
Replies: 7
Views: 5851

Maybe I did not understand what you are planning on doing. Do you want to add hyd cylinders to an M?
Lavoy
by Lavoy
Wed May 16, 2007 3:26 pm
Forum: Early model JD crawler technical support
Topic: MC hydraulic pump
Replies: 7
Views: 5851

As long as they are both the 3 piece pump, there is no difference.
MC's can be found, there is one on the board now for sale, good reason to own one of each.
Lavoy
by Lavoy
Wed May 16, 2007 1:36 pm
Forum: Early model JD crawler technical support
Topic: Hydraulic cylinder repair
Replies: 4
Views: 4904

There are not a lot of kits available any more, but the indicidual parts are.
Lavoy
by Lavoy
Wed May 16, 2007 8:14 am
Forum: Lavoy's Little Shop O' Deeres
Topic: 420 crawler for sale
Replies: 1
Views: 3589

420 crawler for sale

Listing this for a friend. 420 crawler, 4 roller, Gearmatic blade, runs and drives well, $4500OBO. Contact me for more info or to get in touch with the owner.
Lavoy
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