Bob Cowdery
Active Member
There are 2 different rail dimensions. Where do i find the track code? Tractor serial number 96j6072.Cat puts out books on that. I have their Custom Track Service 12th edition. I think they are up to the 17th edition by now.
7t 4539 and 40 or 3p 153 and 54? Finding information on the interweb is like pull elephant teeth with tweezers.