Description
Sauer PV21 Charging Pump 9510655 for Hydraulic Pump Repair Kit
Parameters
| Product Type | Charging Pump |
| Part Number | 9510655 |
|
Weight
|
1.78 kg |
|
Pressure
|
116psi (≈8 bar) to ~300 psi (≈20 bar) |
|
Material
|
SpeeciaI MetaIs, AIIoys, Cast iron |
| Country/Region of Manufacture | China |
| Compatible Equipment Type | Excavator, Combine, Backhoe Loader, Asphalt & Concrete Paver, Crawler Dozer, Crawler Loader, Wheel Loader |
Features
● Low noise and high reliability based on the long established experience
The Sauer 9510655 is a charge pump kit designed for Series 20 axial piston pumps, specifically compatible with PV20, PV21, PW22, PV23, PV24, and PV25 models. This gear-style pump is used to provide fluid to the main closed-loop transmission system, often replacing or repairing damaged charge sections in these units.This series also has a high reliability based on Pozoom’s long-time experience of manufacturing piston pumps.
- Application: Fits Sauer Sundstrand/Danfoss PV20-PV25 hydrostatic pumps.
- Type: Gear-style charge pump (provides replenishment oil to closed-loop circuits).
- Key Features: Designed for high-speed/pressure, featuring a durable design to ensure proper charge pressure and prevent main pump cavitation.
- Technical Data: Charge pump displacement varies by size, with 18 cm3 typical for sizes 20-23 (including PV21).


Our Advantages
POZOOM, internationally renowned brands, high-end quality, honest cooperation, mutual benefit and win-win.
1.Quick response within 12 hours.
2.Accept small order(MOQ:1pcs).
3.Poocca make large inventory of all pumps parts,we can assembly pumps the moment you place the order with most competitive price.
4.Excellent after-sales service.
5.Strict quality control system.100% factory testing and inspection personnel in accordance with international standards for the high-frequency sampling,to ensure the quality of products manufactured.





