The Hydraulic Pump R A4VG145 is a variable displacement axial piston pump used in the hydraulic systems of concrete pumps. Designed for hydrostatic closed circuit transmissions, this pump’s flow is proportional to drive speed and displacement, allowing for continuous adjustment from 0 to maximum flow. Its swashplate design enables smooth changes in flow direction when moved through the neutral position. Equipped with integrated pressure relief and boost valves, it protects the system from overloads. Manufactured from high-quality materials, it offers excellent resistance to wear and corrosion, ensuring reliable performance in demanding environments.
Application:
- Variable Displacement: Allows for continuous adjustment of flow, providing precise control over hydraulic functions in concrete pumps.
- Integrated Valves: Features built-in pressure relief and boost valves, safeguarding the system against overloads and maintaining optimal performance.
- Durability: Constructed from high-grade materials to withstand harsh working conditions and abrasive hydraulic fluids.
- Compatibility: Designed to fit various concrete pump models, ensuring seamless integration and optimal performance.
- Maintenance Efficiency: Facilitates easy servicing, reducing maintenance time and enhancing operational efficiency.
The Hydraulic Pump R A4VG145 is essential for maintaining the performance and reliability of concrete pump hydraulic systems, contributing to the overall efficiency and longevity of the equipment.