At the heart of the PV140R1K1NMR1 pump is its axial piston design.
This design consists of a series of pistons arranged in a circular pattern within a cylinder block. As the cylinder block rotates, the pistons reciprocate, creating a pumping action. This axial design enables the pump to deliver high-pressure fluid efficiently, making it suitable for applications that require substantial power.
One of the key features of the PV140R1K1NMR1 pump is its variable displacement capability. This means that the pump can adjust its output flow rate to match the system's demand. By varying the piston stroke length, the pump can deliver the right amount of hydraulic fluid, reducing energy consumption and improving overall efficiency. This feature is especially valuable in systems with fluctuating loads or where precise control is required.
The PV140R1K1NMR1 pump also incorporates advanced hydraulic controls. It includes a built-in pressure compensator that automatically adjusts the pump's displacement based on the system pressure. This feature ensures that the pump maintains a consistent pressure output, even when the demand changes. Additionally, the pump is equipped with a load-sensing control option, allowing it to respond to changes in the load and adjust the flow accordingly. These controls enhance system performance and protect components from excessive stress.
In terms of specifications, the PV140R1K1NMR1 pump has a maximum operating pressure of 280 bar (4060 psi) and a displacement range of 55-140 cc/rev.
This range allows for a wide variation in output flow rates to suit different application requirements. The pump's rotational speed can reach up to 3000 rpm, providing flexibility in system design.
The PV140R1K1NMR1 pump is designed for durability and longevity. It features a robust construction with high-quality materials to withstand harsh operating conditions. The pistons are made from hardened steel, ensuring reliable performance and resistance to wear. The pump's compact design and precise machining contribute to its overall efficiency and reliability.
Furthermore, the PV140R1K1NMR1 pump is easy to install and maintain. It has a simple mounting interface and can be integrated into existing hydraulic systems with ease. Regular maintenance includes routine inspections, fluid level checks, and periodic replacement of seals and filters. Parker provides comprehensive documentation and technical support to assist users in the installation and maintenance processes.
