Rexroth A11VO 190 Axial Piston Variable Pump | A11VO190LRH2 / EP2Z Series | R902217589
| Model Number | A11VO190 |
|---|
Product Description
A11VO 190 Axial Piston Variable Pump
Product Overview: The A11VO 190 series is a high-pressure, swashplate-designed axial piston pump optimized for open-circuit hydraulic systems. Often found in heavy construction machinery and large-scale industrial units, this 190cc displacement pump provides the ideal combination of power density and operational reliability. Available in LRH2 (Power Control) and EP2Z (Electric Proportional) configurations, it ensures precise fluid management and maximum energy efficiency in demanding environments.
Key Technical Advantages:
Versatile Control Architectures: The EP2Z offers millisecond-fast electronic response, while the LRH2 features hydraulic stroke limitation, matching the pump’s output perfectly to the prime mover’s power curve.
High-Pressure Engineering: Rated for 350 bar (nominal) and 400 bar (peak), these pumps are built to withstand the stresses of continuous heavy-duty operation.
Through-Drive Flexibility: Equipped with a robust through-drive shaft, allowing for tandem mounting of auxiliary pumps to support multiple hydraulic circuits.
Specific Models:
A11VO190LRH2/11R-NPD12NOO
A11VO190EP2Z/11R-NSD12K17H-S
R902217589
NPD12N00 / NSD12K17H
A11VO Series 11







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