| Узел | Модель |
| (172) - TWO SPOOL VALVE HYDRAULIC SYSTEM | (W10) - CASE UNIT LOADER (PRIOR TO S/N 8229367) (1/59-12/63) |
| (174) - TWO SPOOL VALVE HYDRAULIC SYSTEM, LATE MODELS | (W10) - CASE UNIT LOADER (PRIOR TO S/N 8229367) (1/59-12/63) |
| (194) - THREE SPOOL VALVE HYDRAULIC SYSTEM | (W10) - CASE UNIT LOADER (PRIOR TO S/N 8229367) (1/59-12/63) |
| (210) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W10B) - CASE WHEEL LOADER (S/N 8208732 TO 9808999) (1/64-12/68) |
| (212) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W10C) - CASE WHEEL LOADER (S/N 9809000 TO 9811800) (1/69-12/69) |
| (234) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W10E) - CASE WHEEL LOADER (S/N 9811801 & AFTER) (1/70-12/70) |
| (204) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W8B) - CASE WHEEL LOADER (1/64-12/68) |
| (212) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W8C) - CASE WHEEL LOADER (1/69-12/69) |
| (234) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W8E) - CASE WHEEL LOADER (S/N 9811801 & AFTER) (1/70-12/70) |
| (142) - HYDRAULIC BUCKET CONTROL SYSTEM | (W9) - CASE WHEEL LOADER (PRIOR TO S/N 8150186) (1/58-12/62) |
| (120) - TWO SPOOL VALVE HYDRAULIC CIRCUIT, USED LATE MODEL LOADERS | (W9A) - CASE UNIT LOADER (S/N 8160001 TO 8208732) (1/60-12/63) |
| (122) - TWO SPOOL VALVE HYDRAULIC CIRCUIT, USED EARLY MODEL LOADERS | (W9A) - CASE UNIT LOADER (S/N 8160001 TO 8208732) (1/60-12/63) |
| (130) - THREE SPOOL HYDRAULIC CIRCUIT | (W9A) - CASE UNIT LOADER (S/N 8160001 TO 8208732) (1/60-12/63) |
| (210) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W9B) - CASE WHEEL LOADER (S/N 8208732 TO 9808999) (1/64-12/68) |
| (212) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W9C) - CASE WHEEL LOADER (S/N 9809000 TO 9811800) (1/69-12/69) |
| (234) - LOADER HYDRAULICS, LIFT CYLINDER HYDRAULICS | (W9E) - CASE WHEEL LOADER (S/N 9811801 & AFTER) (1/70-12/70) |