The A7V78 is a compact displacement piston pump designed to deliver high-pressure hydraulic power.
It features a displacement range of 78 cm³/rev, making it suitable for applications requiring moderate fluid flow. The A7V80 is similar to the A7V78 in terms of displacement but offers enhanced efficiency and durability, making it a popular choice for demanding hydraulic systems.
For applications that demand greater fluid flow, the A7V107 and A7V117 models offer displacement ranges of 107 cm³/rev and 117 cm³/rev, respectively. These pumps are capable of delivering increased hydraulic power while maintaining reliable performance. They are often employed in heavy-duty equipment and machinery where high torque and speed are necessary.
The A7V160 pump boasts a displacement of 160 cm³/rev, making it ideal for applications requiring substantial fluid flow. Its robust design enables it to handle demanding working conditions, making it suitable for large-scale construction projects and industrial applications.
At the top end of the A7V series, the A7V250 pump offers a displacement of 250 cm³/rev.
This pump is specifically engineered for applications demanding significant fluid flow rates and high-pressure capabilities. It excels in heavy machinery, such as large excavators and mining equipment, where reliable and efficient hydraulic power is crucial.
All models in the A7V series are designed with advanced features to ensure optimal performance. These pumps employ axial piston designs, where the pistons are arranged in a radial pattern around a central drive shaft. This configuration allows for smooth and efficient fluid transfer, resulting in reduced energy consumption and improved overall efficiency.
Additionally, the A7V series incorporates a variable displacement mechanism, which enables the adjustment of fluid flow rates according to the system's requirements. This feature provides flexibility in managing hydraulic power and enhances system response.
Furthermore, the A7V series piston pumps are engineered for durability and longevity. They are constructed using high-quality materials and undergo rigorous testing to ensure reliable operation in demanding environments. The pumps feature robust bearings, seals, and housing designs to withstand high pressures and maintain performance over extended periods.
