Description Overview Caterpillar tractor Model: D6M XL Year: 2002 9,906 hours Undercarriage Right side of undercarriage at about 75 to 80% replaced sprockets, rails, idlers Left side of undercarriage about 40% replaced sprockets a while back Has not turned pins and bushings on either side About 2 to 3 years ago where the tracks attach to the dozer, new pins and bushings were installed Blade and Attachments Just put cutting tips on the blade after its last job 6 months ago Blade in great shape Cable on which replaced a year ago and hasn’t been used Engine and Transmission No overhaul of engine or transmission No blow by or engine leaks Condition Left window has cracked glass Haven’t had any problems with dozer