The A10VO140DFR/31L-VSD12K68 hydraulic pump belongs to the A10VO series manufactured by Bosch Rexroth, a renowned global leader in hydraulic systems and components.
It is a variable displacement pump, meaning that it can adjust the flow rate and pressure output according to the system's requirements, offering precise control and energy efficiency.
One of the essential specifications of this pump is its displacement, which is denoted by "140" in its model name. The displacement refers to the volume of fluid delivered by the pump in each revolution and is typically measured in cubic centimeters (cc) or liters (L). In this case, the displacement of the A10VO140DFR/31L-VSD12K68 pump is 140 cc, indicating its capacity to deliver a significant volume of fluid.
The pump operates at a maximum pressure of 350 bar, allowing it to handle high-pressure applications with ease. The "DFR/31L" in the model name represents the specific control device and mounting style used in this pump. The DFR control device ensures precise and responsive control of the pump's displacement, while the 31L mounting style indicates a through-drive design, enabling the connection of additional pumps or motors.
The A10VO140DFR/31L-VSD12K68 pump is equipped with a variable displacement system, denoted by "VSD12K68." This system enables the pump to adjust its displacement according to the system's demand, optimizing energy consumption and providing efficient operation. The pump can vary its displacement within a specific range, allowing it to deliver the required flow rate while minimizing energy losses.
This hydraulic pump offers excellent volumetric efficiency, which refers to its ability to deliver a consistent flow of fluid without internal leakages.
The high volumetric efficiency ensures precise and reliable operation, enhancing the overall efficiency of the hydraulic system.
The A10VO140DFR/31L-VSD12K68 hydraulic pump finds applications in various industries, including construction, agriculture, material handling, and industrial machinery. It is commonly used in hydraulic systems such as excavators, loaders, cranes, and presses. The pump's robust construction, reliable performance, and adaptability to diverse operating conditions make it suitable for heavy-duty applications where high pressure and precise control are required.