The A4VG 71DA1D3L/32R-NZF02F001S hydraulic pump is a variable displacement axial piston pump manufactured by a reputable hydraulic equipment company.
It is part of the A4VG series, known for its durability and versatility in demanding hydraulic systems.
This particular model, the A4VG 71DA1D3L/32R-NZF02F001S, has a displacement of 71 cm³/rev and a nominal pressure of 320 bar. The displacement refers to the volume of fluid delivered by the pump per revolution, while the nominal pressure indicates the maximum pressure the pump can withstand during operation. These specifications make it suitable for a wide range of applications requiring moderate to high flow rates and pressure levels.
The pump features an axial piston design, where a series of pistons arranged in a circular pattern inside the cylinder block generate the pumping action. This design ensures smooth and efficient operation, delivering precise control over the hydraulic system.
To adjust the displacement of the pump, it incorporates a swashplate mechanism. By changing the angle of the swashplate, the pump's output flow and pressure can be regulated to meet the requirements of the application. This variable displacement feature allows for energy optimization, as the pump only supplies the necessary flow and pressure, reducing power consumption and improving overall efficiency.
The A4VG 71DA1D3L/32R-NZF02F001S pump is equipped with a 32R control device, enabling both manual and hydraulic control options. The manual control option allows for direct adjustment of the swashplate angle using an external control lever. On the other hand, the hydraulic control option provides remote control capability through a pilot pressure signal.
Furthermore, the pump includes an NZF02F001S pressure relief valve, which protects the hydraulic system from excessive pressure.
This valve ensures the system's safety by diverting excess flow back to the tank when the pressure reaches the predetermined level.
In terms of physical dimensions, the A4VG 71DA1D3L/32R-NZF02F001S pump has a compact and space-saving design. Its lightweight construction makes it suitable for mobile applications, where weight reduction is crucial without compromising performance.
The pump is constructed with high-quality materials to withstand demanding operating conditions. Its components are designed for longevity, ensuring reliability and minimal maintenance requirements. The pump's robustness allows it to operate in a wide range of temperatures, pressures, and fluid viscosities, making it suitable for diverse industrial applications.
