| Узел | Модель |
| (144) - TRACK SHOES AND LINKS, (30" WIDE TRACK ASSEMBLY), * (USED ON UNITS WITH STARNDARD UNDERCARRIAGE) | (880B) - CASE CRAWLER EXCAVATOR (1/76-12/80) |
| (146) - TRACK SHOES AND LINKS, (24" WIDE TRACK ASSEMBLY), * (USED ON UNITS WITH OPTIONAL LONG UNDERCARRIAGE) | (880B) - CASE CRAWLER EXCAVATOR (1/76-12/80) |
| (140) - TRACK LINKS, SHOES, AND PINS, STANDARD 6-ROLLER TRACK | (880C) - CASE CRAWLER EXCAVATOR (7/80-12/84) |
| (142) - TRACK LINKS, SHOES, AND PINS, LONG 7-ROLLER TRACK | (880C) - CASE CRAWLER EXCAVATOR (7/80-12/84) |
| (112) - TRACK LINKS, SHOES, AND PINS | (880D) - CASE CRAWLER EXCAVATOR (7/84-12/87) |
| (012) - TRACK SHOES AND LINKS, (24" WIDE TRACK ASSEMBLY), TRACK SHOES AND LINKS (30" WIDE TRACK ASSEMBLY) | (35) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6266131 & AFTER) (7/77-12/81) |