Description
Replacement parts for Caterpillar MCB172/180 Hydraulic Pump — covering MCB172/180 for Caterpillar. Includes cylinder blocks, valve plates, drive shafts, piston shoes and pistons — every part in the list below, supplied individually or as a set. Send us your model or a photo of the nameplate and we confirm the exact parts before quoting.
| Pump series | Caterpillar MCB172/180 Hydraulic Pump |
| Models covered | MCB172/180 for Caterpillar |
| Fitment | For Caterpillar |
| Parts in this range | 14 line items — see the parts list below |
| Manufacturer | Handok Hydraulic |
| Country of origin | South Korea |
Parts list — Caterpillar MCB172/180 Hydraulic Pump Parts
| Item | Part | Qty per unit | Note |
|---|---|---|---|
| 1 | Drive Shaft | 1 | |
| 2 | Pivot Pillar | 2 | |
| 3 | Swash Plate | 1 | |
| 4 | Piston Shoe | 9 | |
| 5 | Set Plate | 1 | |
| 6 | Ball Guide | 1 | |
| 7 | Space of Ball Guide | 1 | |
| 8 | Coil Spring of Cylinder Block | 9 | Old Type / New Type |
| 9-A | Cylinder Block | 1 | MCB180 |
| 9-B | Cylinder Block | 1 | MCB172 — Old Type / New Type |
| 10-A | Valve Plate | 1 | MCB180 |
| 10-B | Valve Plate | 1 | MCB172 |
| 11 | Separation Plate | 5 | |
| 12 | Friction Plate | 4 |
Every part is verified against the manufacturer’s data before quoting. Photos of the actual parts are available on request.
