CAT, Telakaivukone, 312C, 312D, 315D, 318C, 319C, 320C, 320D, 320E, 322C, 323D, 324D, 325C, 325D, 329D, 329E, 330C, 330D, 336D, 336E, 345C, 345D, 349D, 349E, Puskutraktori, D6T, D8T, D9T,