KYB PSVD2 Series Hydraulic Main Pump | PSVD2-17E, 18E, 21E, 26E | Excavator Pump
| Model Number | PSVD2-17E-18 |
|---|
Product Description
PSVD2 Series Excavator Hydraulic Main Pump (PSVD2-17E to 26E)
Product Overview: The PSVD2 series hydraulic main pump is the “beating heart” of mini and midi excavator hydraulic systems, renowned for its highly integrated design and superior multi-circuit control. Specifically engineered for 3 to 8-ton excavators, this series features advanced pump fusion technology. From the compact PSVD2-17E and PSVD2-18E to the more powerful PSVD2-21E and PSVD2-26E, these pumps deliver exceptionally smooth operational response and long-term durability during grueling excavation tasks. As a premier solution for KYB-style replacements, this series is essential for maintaining digging force and travel performance.
Key Technical Advantages:
Integrated Multi-Circuit Control: The sophisticated design allows a single pump to efficiently manage the combined movements of the boom, arm, bucket, and travel motors, reducing hydraulic plumbing complexity.
High-Response Load Sensing: Models like the PSVD2-17E-19 and PSVD2-26E-5 feature excellent flow modulation, automatically optimizing pressure output based on working load to significantly reduce fuel consumption.
Compact High-Pressure Durability: Built for heavy-duty excavation, the pump body utilizes reinforced cast iron to maintain high volumetric efficiency even under continuous high-temperature operations.
Precision Interchangeability: Engineered to strict OEM standards, ensuring a seamless drop-in replacement for various mini-excavator brands, including Kubota, IHI, Yanmar, and more.
Specific Models and Technical Parameters: This product range includes specialized configurations such as PSVD2-17E-18, PSVD2-17E-19, PSVD2-26E-5, PSVD2-18E-3, and PSVD2-21E-24. Key specifications cover displacements from 17cc to 26cc, standard splined shaft interfaces, rated working pressures up to 25-30 MPa, and integrated high-performance regulators.
Searching for PSVD2-17E-18 pump price, KYB PSVD2-21E seal kit, excavator main pump PSVD2-26E datasheet, PSVD2-18E-3 lead time, or 5-ton excavator hydraulic pump replacement? We provide expert technical support and original-quality hydraulic solutions tailored for the global construction machinery market.





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