This hydraulic main piston pump assembly is designed for the Komatsu PC30UU-3 excavator. It serves as a critical component in the machine's hydraulic system, delivering reliable performance for construction machinery repair and maintenance.
This hydraulic pump assembly is suitable for Komatsu PC30UU-3 excavators. It is commonly used in construction machinery hydraulic repair to restore proper hydraulic function.
Hangzhou XC Machinery Co., Ltd. supplies genuine and aftermarket excavator hydraulic pumps for major brands including Volvo, Komatsu, Hitachi, Doosan, Hyundai, Kobelco, Caterpillar, Sany, and SDLG. Our pump brands include Kawasaki, Rexroth, and PVD.
| Brand | Models |
|---|---|
| Komatsu | PC60, PC100, PC120, PC200, PC220, PC270, PC300, PC350, PC4 |
| Hitachi | EX60, EX70, EX120, EX200-1-3-5, ZX200, EX215, EX300, EX450 |
| Caterpillar | E70, E120, E200, E225, E300, E322, E325, E330 |
| Sumitomo | SH60, SH75, SH100, SH120, SH200, SH250, SH300, SH430 |
| Kobelco | SK60, SK100, SK200, SK300, SK330, SK400 |
| Doosan | DH55, DH220, DH300 |
| Volvo | EC210, EC300, EC360 |
| Hyundai | R60, R130, R200, R210, R290 |
| Kato | HD400, HD700, HD770, HD820 |
| Samsung | [Models not specified] |
For inquiries or orders, please reach out to us:
The Komatsu PC30UU-3 Excavator Hydraulic Main Piston Pump Assy (part numbers 7081S00262 and 708-1S-00261) is a genuine new hydraulic pump assembly designed for the Komatsu PC30UU-3 mini excavator. It serves as the main hydraulic pump, converting engine power into hydraulic flow to operate the machine's cylinders and motors. This assembly is a direct-fit replacement for the specified part numbers, ensuring compatibility with the PC30UU-3 hydraulic system. It is used in construction machinery hydraulic repair to restore proper machine function.
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