This hydraulic main piston pump assembly is designed for Komatsu mini excavators, including models PC50MR-2, PC35MR-2, and PC45R-8. It serves as a critical component in the hydraulic system, converting mechanical power into hydraulic flow to drive the machine's functions. The part number 708-1S-11212 ensures compatibility with the specified Komatsu models.
| Machine Model | PC50MR-2, PC35MR-2, PC45R-8 |
| Pump Model | PC50MR-2, PC35MR-2, PC45R-8 |
| Condition | Genuine New |
| Part Number | 708-1S-11212 |
This hydraulic pump assembly is suitable for construction machinery repair and maintenance. It is commonly used in excavator hydraulic systems to restore proper function and extend equipment life.
Hangzhou XC Machinery Co., Ltd. supplies genuine and aftermarket excavator hydraulic pumps for major brands including Komatsu, Hitachi, Doosan, Hyundai, Kobelco, Caterpillar, Sany, and SDLG. Our pump brands include Kawasaki, Rexroth, and PVD.
We stock hydraulic pumps for a wide range of excavator models:
For inquiries or orders, please reach out to us:
The Komatsu 708-1S-11212 is a hydraulic main piston pump assembly for Komatsu mini excavators, including models PC50MR-2, PC35MR-2, and PC45R-8. It is a genuine new replacement part that converts mechanical power into hydraulic flow to operate the machine's hydraulic functions. This pump assembly is used in construction machinery hydraulic repair and maintenance.
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