Search found 42 matches

by Will1020
Wed Apr 11, 2018 1:28 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

So I think my clutches have been replaced. They are extremely Rusty but there is no wear on the fibers. There is no wear line or anything. Hmm. The pressure plate is the same way. I need your guys help on deciding what's worn and what's scrap. Like the front roller. How do I measure? What is the mea...
by Will1020
Wed Apr 11, 2018 11:38 am
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5054/4hp6au98_jpg.htm In order to get to the clucth covers there is a steal plate running over them and supporting the saddle compartments and fuel tank. You have to take the easiest and lightest approach for me was to remove the fuel tank and unbolt the left compa...
by Will1020
Tue Apr 10, 2018 1:47 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5053 ... fj_jpg.htm

I'll still post more later on how too but I got it. I used 5/16 all thread. Clamped vise grips to it and smacked it with a hammer! Suitable red neck puller!
by Will1020
Tue Apr 10, 2018 1:11 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5053 ... 4y_jpg.htm
I'll post more pics later and updates but I want to get the drive shaft out. Does anyone know thread size? It's kinda Rusty and I don't want to mess it up... The clutch is hanging I just need to remove the shaft.
by Will1020
Sun Apr 08, 2018 6:58 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

Everything off. http://www.directupload.net/file/d/5052/fa2arh5n_jpg.htm 4hoses under step http://www.directupload.net/file/d/5052/z7fkc38l_jpg.htm 4 lines under seat frame http://www.directupload.net/file/d/5052/i8o7kqg9_jpg.htm Removed sub assembly http://www.directupload.net/file/d/5052/r9qpb36n_...
by Will1020
Sun Apr 08, 2018 4:33 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

https://york.craigslist.org/hvo/d/john-deere-model-93-series/6554743061.html Ironically this came up near me. I need to figure out if my 450 is going to survive then look at this. I'd have to sell my old Ford tractor to buy it though. Any knowledge on these? Worth that price? The fresh paint worries...
by Will1020
Fri Apr 06, 2018 3:48 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

Thanks Lavoy He said 600 for pin turning and 100 a piece for sprockets. Once I've got her completely disassemble and parts list going. I'll trailer the parts to him to look at and give estimate. It's an omish guy in ephrata P.A. Also I have a tech manual and looked through it pretty well. I don't se...
by Will1020
Fri Apr 06, 2018 12:23 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5049/3defg7d7_jpg.htm Ok got ram cylinder out of spring cup. Torch and hammer got that out after lots of work. I then used brush to clean up threads at other end of spring and plate for the compression bolt to thread into. I now have sping wiggling. I need to modif...
by Will1020
Fri Apr 06, 2018 8:32 am
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

All excellent responses. I completely understand and agree with all of them. I being a seasoned Auto tech know about pitfalls and money pits for sure. Usually the only way to get money back out of them is usage over time. Still, need to know how much these things can sell for as there may not be eno...
by Will1020
Fri Apr 06, 2018 1:30 am
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5049/z5yo3go6_jpg.htm Ok last pic for today. Time for sleep. This one is looking straight down at the rear of the frame work. Its where the rear frame attached to the cross bar. You see how the housing is worn on the outside?!?! What the heck. I guess the chain was...
by Will1020
Fri Apr 06, 2018 1:26 am
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5049/jp6r4qi8_jpg.htm The tensioner shaft is seized into the spring I wedged the block of wood under it and sprayed it down with that aerokroil stuff at $30 a can it better work! Tried hitting the cylinder too. No luck! Oh and yes my tensioner spring is broken as w...
by Will1020
Fri Apr 06, 2018 1:21 am
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5049/apm8jrx2_jpg.htm http://www.directupload.net/file/d/5049/p8ci9uf2_jpg.htm Well we are batting a thousand. All bolts broke off then had to torch the studs too get the upper idler off. If you don't have the tools pictured here. Don't do this job. It be impossible.
by Will1020
Fri Apr 06, 2018 1:16 am
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5049/ptc98fxr_jpg.htm http://www.directupload.net/file/d/5049/zzwq4ay5_jpg.htm Using the old Ford tractor to remove the front idler. Worked great nice and steady no heavy lifting. I think that idler is missing it's center bolt.I marked the shims that were between i...
by Will1020
Thu Apr 05, 2018 11:54 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5049 ... cq_jpg.htm
Here's my rear sprocket. I think it's really worn but I have no idea really. Any thoughts?
by Will1020
Thu Apr 05, 2018 11:31 pm
Forum: Late model JD crawler technical support
Topic: 450b Undercarriage rebuild and steer clutches
Replies: 63
Views: 46149

Re: 450b Undercarriage rebuild and steer clutches

http://www.directupload.net/file/d/5049/by2cdk28_jpg.htm Ok here's a pic of this beautiful money pit! Let's see if this is a go. If so I'll post more. Looks like it's working good. Take a close look at all parts and you'll see missing bolts. Like on the front rotor and the front cross bar/ mounting ...