Machine description: AIR CONDITIONER, AM FM RADIO, CUSHION HITCH, EPA LABEL, EROPS, GUARD, TRANSMISSION, LIGHTING, Online Owner's Manual... more info about the Caterpillar 621K.
Machine description: Description: THIS SCRAPER COMES FROM A GOOD HOME. IT HAS BEEN IN THIS FLEET FOR 25 YEARS IF NOT ALOT LONGER., THERE ARE THREE OTHER 637'S OF SIMILAR VINTAGE AND CONDITON AVAILABLE IF INTERESTED., ROPS... more info about the 1982 Caterpillar 637D.