CAT D6D Year: 1994 All parts original made in JAPAN. Very good undercarraige, walks powerfully. We also have other bulldozers of different models and types Bulldozer caterpillar D6G, D6H, D7H, D7G, D8K, D8H, D9N, D9L komatsu D85A-18, D85A-21, A155-1, D155-2, D355, D375 Lenny