| Узел | Модель |
| (204) - LEVELER TUBING, (USED ON UNITS W/ LEVELER & W/OUT AUXLRY TUBING,(USED ON UNITS W/ PIN 6204051 & AFT) | (980B) - CASE CRAWLER EXCAVATOR (S/N 6203751 & AFTER) (1/76-12/81) |
| (205A) - LEVELER TUBING,(USED ON UNITS WITH LEVELER AND AUXILIARY TUBING,(USED ON UNITS W/ PIN 6204051 & AFT) | (980B) - CASE CRAWLER EXCAVATOR (S/N 6203751 & AFTER) (1/76-12/81) |
| (349A) - AUXILIARY HOSES | (980B) - CASE CRAWLER EXCAVATOR (S/N 6203751 & AFTER) (1/76-12/81) |
| (350) - WRIST-O-TWIST HYDRAULIC | (980B) - CASE CRAWLER EXCAVATOR (S/N 6203751 & AFTER) (1/76-12/81) |
| (134) - AUXILIARY HOSES, (USED ON UNITS WITH "E" BOOM) | (35) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6266131 & AFTER) (7/77-12/81) |
| (136) - AUXILIARY TUBING, (USED ON UNITS WITH "Y" BOOM) | (35) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6266131 & AFTER) (7/77-12/81) |
| (146) - LEVELER TUBING | (35) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6266131 & AFTER) (7/77-12/81) |
| (184) - AUXILIARY HOSES, USED ON UNITS WITH "E" BOOM) | (40) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6270716 & AFTER) (1/77-12/81) |
| (204) - LEVELER TUBING, (USED ON UNITS WITH LEVELER AND WITHOUT AUXILIARY TUBING) | (40) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6270716 & AFTER) (1/77-12/81) |
| (205A) - LEVELER TUBING, (USED ON UNITS WITH LEVELER AND AUXILIARY TUBING) | (40) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6270716 & AFTER) (1/77-12/81) |
| (168) - AUXLILIARY HOSES, (USED ON UNITS WITH "E" BOOM) | (40) - DROTT SERIES-E CRAWLER EXCAVATOR (S/N 6271140 & AFTER) (7/81-12/82) |
| (132) - WRIST-O-TWIST TUBING, (S/N 6279926 AND AFTER) | (50) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6279926 & AFTER) (1/76-12/80) |
| (200) - OPTIONAL LEVELER TUBING, (USED ON UNITS W/ OPTIONAL AUXILIARY)(USED ON UNITS W/ SN. 6280345 & AFTER) | (50) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6279926 & AFTER) (1/76-12/80) |