| Узел | Модель |
| (8F-12) - HYDRAULIC CIRCUIT FOR OPTIONS - 2.20 M AND 2.80 M ARMS, TUBES AT ARM FOR WRIST-O-TWIST/ROTATOR | (1088) - CASE LONG TRACK/TURNABLE LEVELER CRAWLER EXCAVATOR (1/88-12/94) |
| (8F-10) - HYDRAULIC CIRCUIT FOR OPTIONS, 2.1 METER AND 2.7 METER ARMS, TUBES AT ARM, FOR WRIST-O-TWIST/ROTATOR | (888) - CASE CRAWLER EXCAVATOR (S/N 15401-) (S/N 106801-) (5/89-12/93) |
| (8-144) - HYDRAULIC CIRCUIT FOR OPTIONS - 2.10 M ARM, TUBES AT ARM, FOR WRIST-O-TWIST/ROTATOR | (888) - CASE CRAWLER EXCAVATOR (S/N 74163-74418) (S/N 15201-) (8/86-12/91) |
| (8-146) - HYDRAULIC CIRCUIT FOR OPTIONS - 2.70 M ARM, TUBES AT ARM, FOR WRIST-O-TWIST/ROTATOR | (888) - CASE CRAWLER EXCAVATOR (S/N 74163-74418) (S/N 15201-) (8/86-12/91) |
| (8F-10) - HYDRAULIC CIRCUIT FOR OPTIONS, 2.1 METER AND 2.7 METER ARMS, TUBES AT ARM, FOR WRIST-O-TWIST/ROTATOR | (888) - CASE TURNTABLE LEVELER CRAWLER EXCAVATOR (8/86-12/93) |
| (8-142) - HYDRAULIC CIRCUIT FOR OPTIONS - 2.10 M AND 2.65 M ARMS TUBES AT ARM FOR WRIST-O-TWIST/ROTATOR | (688) - CASE CRAWLER EXCAVATOR (PRIOR TO S/N CGG0011601) (12/85-12/93) |
| (8F-08) - HYDRAULIC CIRCUIT FOR OPTIONS - 2.10 M AND 2.65 M ARMS TUBES AT ARM FOR WRIST-O-TWIST/ROTATOR | (688) - CASE CRAWLER EXCAVATOR (S/N CGG0011601 & AFTER) (5/89-12/93) |