440 Track Master Link

General help and support for your Lindeman through 2010 John Deere crawler
Post Reply
User avatar
jac
440 crawler
440 crawler
Posts: 170
Joined: Mon Sep 12, 2005 11:41 am

440 Track Master Link

Post by jac » Fri Oct 07, 2005 6:17 pm

This should be simple, but am having trouble removing the pin from the master link. I have removed the snap ring and have tried to drive the pin out as per service manual. No luck. Soak it in PB Blaster, no luck. Have hit the pin using a 1.5" drive pin and a 5 pound hammer. No luck. I have not mushroomed the pin, but this thing is being very difficult. Suggestions?

User avatar
Lavoy
Site Admin
Site Admin
Posts: 11108
Joined: Sun Apr 03, 2005 8:32 pm
Location: North Dakota
Contact:

Post by Lavoy » Fri Oct 07, 2005 9:01 pm

Heat the link around the pin on each side, that will relieve some pressure.
Lavoy

User avatar
jac
440 crawler
440 crawler
Posts: 170
Joined: Mon Sep 12, 2005 11:41 am

440 Master Track Link and Final Removal

Post by jac » Sat Oct 08, 2005 8:04 am

Lavoy;

Thanks. Heat did the trick. Clink pin came out fairly easy.

Another question. For a 440 Loader, do I need to remove the right fender and hydraulic value/fittings/hoses to remove final? Some of the hydraulic fittings, especially the metal "T" fittings look like they are not in the best of shape. Removal will likely mean replacement. Some of the hoses obviously need to be removed, just need to know if the entire fender needs to come off. No hydraulic leaks so if I can leave most of them alone, they should be fine.

User avatar
Lavoy
Site Admin
Site Admin
Posts: 11108
Joined: Sun Apr 03, 2005 8:32 pm
Location: North Dakota
Contact:

Post by Lavoy » Sat Oct 08, 2005 8:40 am

If not removed, then at least held up by something to keep it out of your way. If you can get it out of the way far enough, then you can suspend the final from something to help hold it.
Lavoy

User avatar
jac
440 crawler
440 crawler
Posts: 170
Joined: Mon Sep 12, 2005 11:41 am

440 Master Track Link and Final Removal

Post by jac » Sat Oct 08, 2005 5:40 pm

Lavoy:

Thanks for the information. Will start taking the final off tomorrow. Left side looks easier but I will start with the right side anyway.

Post Reply

Who is online

Users browsing this forum: No registered users and 240 guests