The A4VSO180DR, A4VSO250DR, and A4VSO355DR pumps belong to the same series but offer different displacement capacities, allowing users to select the pump that best suits their specific requirements.
The "DR" designation indicates that these pumps are designed with a swashplate design, which is a common design for axial piston pumps.
These pumps are known for their high-pressure capabilities, making them suitable for applications that require precise control of hydraulic power. They are capable of generating pressures of up to 350 bar (5,075 psi) and are widely used in industries such as construction, mining, agriculture, and marine.
The displacement of the A4VSO180DR pump ranges from 71 to 180 cc per revolution, providing a wide range of flow rates to accommodate different system requirements. Similarly, the A4VSO250DR offers displacement options ranging from 125 to 250 cc per revolution, while the A4VSO355DR provides a displacement range of 180 to 355 cc per revolution. This flexibility allows users to tailor the pump's performance to match the specific demands of their applications.
These pumps feature a compact and lightweight design, making them easy to integrate into various hydraulic systems.
They are also known for their high efficiency, thanks to advanced design features such as optimized flow paths, reduced internal leakage, and precise control of the swashplate angle. The efficient operation of these pumps not only reduces energy consumption but also contributes to increased overall system efficiency.
The A4VSO series pumps are designed to withstand demanding operating conditions. They are equipped with robust components and advanced sealing technologies to ensure long-lasting performance and reliable operation. These pumps are designed for continuous operation and have a long service life, reducing maintenance requirements and downtime.
The A4VSO180DR, A4VSO250DR, and A4VSO355DR pumps can be equipped with various control options to meet specific application needs. They can be controlled manually, electrically, or hydraulically, allowing for precise control of flow rates and pressures. Additionally, they can be combined with proportional and servo valves to achieve advanced control functionalities in complex hydraulic systems.
