| Узел | Модель |
| (8-012) - HYDRAULIC PUMP LINES, HIGH PRESSURE PUMP TO CONTROL VALVES, P.I.N 74570 - 74597, P.I.N 03201 - 03208 | (220B) - CASE CRAWLER EXCAVATOR (NORTH AMERICA) (7/84-12/92) |
| (8-016) - HYDRAULIC PUMP LINES, HIGH PRESSURE PUMP TO CONTROL VALVES, P.I.N. 03209 AND AFTER | (220B) - CASE CRAWLER EXCAVATOR (NORTH AMERICA) (7/84-12/92) |
| (8-050) - HYDRAULIC CIRCT / PILOT CONTROL SUPPLY, P.I.N. 74570-74597/03201 & AFTER | (220B) - CASE CRAWLER EXCAVATOR (NORTH AMERICA) (7/84-12/92) |
| (8-026) - HYDRAULIC CIRCUIT RETURN LINES, TO FILTERS AT RESERVOIR, P.I.N. 74501 - 74662, P.I.N. 02301 - 02370 | (170C) - CASE CRAWLER EXCAVATOR (1/90-12/91) |
| (8-030) - HYDRAULIC CIRCUIT RETURN LINES, TO FILTERS AT RESERVOIR, P.I.N. 02371 AND AFTER | (170C) - CASE CRAWLER EXCAVATOR (1/90-12/91) |
| (8-038) - HYDRAULIC CONTROL CIRCUIT, FOR SOLENOID CONTROL VALVES | (170C) - CASE CRAWLER EXCAVATOR (1/90-12/91) |