Bobcat T-190!
 

One day a couple years ago i walked into the Bobcat dealership and i saw that they had some of those toy T-190 so i took one home with me. I used it some in stock form until the rubber track broke. Then i let it collect dust for the last 3 years.:o So i decided this last week it would be kind of a fun project to convert it to something that could, actually move dirt and snow. I now have it all tore down, here are some pictures.

[IMG]http://i1000.photobucket.com/albums/...ps1e918ec7.jpg[/IMG]

[IMG]http://i1000.photobucket.com/albums/...ps4c83f769.jpg[/IMG][IMG]http://i1000.photobucket.com/albums/...ps735891ba.jpg[/IMG]

[IMG]http://i1000.photobucket.com/albums/...ps09dc4823.jpg[/IMG]

http://i1000.photobucket.com/albums/...ps4ba71f92.jpg

[IMG]http://i1000.photobucket.com/albums/...ps0904cd05.jpg[/IMG]

[IMG]http://i1000.photobucket.com/albums/...psc936ba6b.jpg[/IMG]

[IMG]http://i1000.photobucket.com/albums/...pse1e514b7.jpg[/IMG]
A couple questions i have are:

1. How do i remove grease from plastic?
2. What servos do i want to use?
3. How do i make a quick attach/detach system?
4.What do i use for tracks?
Thanks for any help and advice.;)