Case 1840 Restoration - Removing Drivetrain Components / Wheel Bearings
Автокөліктер мен көлік құралдары
00:00 - Intro
00:25 - Moving Machine Outside
01:52 - Current State of Disassembly Discussion
02:29 - Removing Wheels & Tires
06:41 - Pressure Washing
07:28 - Pressure Washing Results - Tar Stuck
08:20 - Manually Scrapping Tar & Asphalt
09:00 - Cleaning Finished - Machine Back in Shop
10:32 - Draining Chain Case Oil
12:31 - Axle Adjuster Problem
13:33 - Disassembly of Drivetrain
29:14 - Disassembly of Axles / Wheel Bearings
38:11 - Results / Outro
Пікірлер: 34
Thanks for sharing the whole process. Numbers will come, be patient, you have great content and your method of sharing is encouraging for others to take the plunge in their own restoration projects.
@MikefromMissouri
Ай бұрын
Thanks for the inspiration
I really would dye crack test around those axels. You're doing such a great job, I'd hate for you to find a crack later after it's all back together and painted!
@walterverlaan1286
Ай бұрын
I second that!
@MikefromMissouri
Ай бұрын
You have convinced me to do so. I also found when the studs were replaced on the left front axle the washers that are supposed to be behind the head of the stud were omitted. It doesn’t seem like it’s caused any problem but I’ve heard of the potential for cracks.
@warslug931
Ай бұрын
Love it.. This Mike!! This is what we neeeed! A DEEPER dive into the details(video) of known issues and exactly what Christopher said. How to find and possibly resolve the issue if it ends up an issue for you. Love learning how to do new things like dye crack test. I think I've seen it done with magnets? I can't remember, I only seen it done once online.
Exactly what Doug said.. I found an 1840 arm boom and guess what I want to do with it? Exactly what Mike did, bigger pins, maybe practice flame straightening for fun? Who knows.. love Mikes videos on his 1840.
@MikefromMissouri
Ай бұрын
Thanks Buddy!
@mikekleckner694
Ай бұрын
Do the axles have grease zerks?
@MikefromMissouri
Ай бұрын
@@mikekleckner694 no zerks. I’ve heard of people adding them but I could see the possibility of the seals being pushed out.
5:51 Zep Industrial Purple Degreaser and a 1 or 2 gallon garden sprayer... I just buy the five gallon cube at the big box stores. Keep it off anodized and raw aluminum. 16:50 Pull the master link (depending which direction it is installed. I blasted one tractor. I'll never do it again. More than doubles paint materials. You can blast areas that you will play hell getting paint back on afterwards. I can't tell the difference between the blasted tractor and all the others that I have wire wheeled. Fortunately for you that's a simple flat chassis. Except for those pockets that are missing paint. That's because they couldn't get sufficient coverage at the factory. Pretty good show Mike. Perfect amount of chatter. Chatter that is on subject too. Appreciate you taking the time to record, edit, and post it.
@MikefromMissouri
Ай бұрын
Thanks. I’ve not tried the ZEP cleaner but heard it’s good stuff. No master link on these chains they are continuous. Thanks for watching i appreciate it.
@ShainAndrews
Ай бұрын
@@MikefromMissouri It occurred to me after the fact they are probably continuous. I've never had to tear a chain case down to that level before.
Hi, I'm from New Zealand. When I was an apprentice in the late 60s and early 70s, the company that I worked for were the NZ agents for J I Case. I have done a lot of work on the 1737 and 1740 skid loaders. The main difference between what you have and the earlier models was that the early ones had mechanical drive into the chain cases and two multi plate clutches on each side. One for reverse and one forward. The 1737 had a 188 cui petrol engine, and the 1740 was a diesel. I watched your video, and it certainly brought back some memories . I am a design engineer now and design diesel electric propulsion systems for commercial shipping. Thanks for sharing this
@MikefromMissouri
Ай бұрын
Thanks for sharing that history with me, I find it fascinating. Thanks for watching my progress!
@lauramildon-clews7850
Ай бұрын
@MikefromMissouri You are so welcome, Mike. Even though I am a female, I still find it fascinating to watch what you are doing. The closest thing I get to now is the maintenance on my classic cars and my house maintenance
In typical Mike fashion.. "I'm going to take one other axle apart..." At this point you will quickly realize that when Mike says he's going to check things over and look at something, it actually ends up meaning.. "I'm going to take every single one of them apart because I'm not here to do it again."
@MikefromMissouri
Ай бұрын
LOL
As always, good video!
@MikefromMissouri
Ай бұрын
Glad you enjoyed!
Just started watching, great content. Might look for the master link in the drive chain. It will be easier to put back together. Looks great, my dad had a case years ago. Good machines.
@MikefromMissouri
Ай бұрын
Thanks for joining. The chains on this machine are continuous with no master link. What model did he have?
@JasonVanbecelaere
Ай бұрын
@MikefromMissouri 1845c, ended up switching to a CAT. at the time parts were hard to get locally. Cat had a dealer close by so he traded. Case is still a good machine. Can't wait to see the transformation.
Great little machine but like all things they had their urks that models frame was weak under the wheel hubs the next version was considerably stronger with no separation plates and a smaller hole made for less leaks less cracks easier assembly.
@MikefromMissouri
Ай бұрын
Yes I’ve heard that the earlier ones could crack. I’m going to check mine very close once it’s sand blasted but so far it looks fine.
The seals are National 412920 the bearings are Timken set 47 which are "LM102949 bearing & LM102910 race" both inner and outer use the same bearing. Can get these at local auto parts house. The O ring for the housing is either a -445 or -449 depending if you have the early or later housing. You will just have to measure and see what you have. I got these from MC master-Carr. Let me know if you have further questions.
@MikefromMissouri
Ай бұрын
Great Info thank you
@nickperkovich2277
Ай бұрын
@@MikefromMissouri I double checked my info I updated the individual numbers as I gave you incorrect info. Still set 47, I updated them in original post.
Seems like lossening the rear hubs and sliding them forward would have given lots more play for removing the front hubs
@MikefromMissouri
Күн бұрын
Sounds good in theory but there is a center drive so the front and rear wheels have separate chains. Loosening rear doesn’t loosen the front.
you have such excellent content thank you very much! A++++ videos
@MikefromMissouri
8 күн бұрын
I appreciate that!
@MikeFromMissouri. Question: How much does something like that be worth ?? I have a 95xp. Let me know
@MikefromMissouri
Ай бұрын
The 1840? Most used ones go for around 8-12k. Super nice ones can approach 20k. Not sure what number to put on this one when I’m done. Don’t plan on selling it so I haven’t put much thought into it.