One of the key features of the 1RE7 Polyhydron pump is its radial piston arrangement.
It consists of a central drive shaft connected to a series of pistons that are positioned radially around the shaft. These pistons are housed in a cylinder block and move in a reciprocating motion as the drive shaft rotates. This radial configuration provides several advantages, including compact size, smooth operation, and high-pressure capability.
The pump is designed to handle high-pressure applications, making it suitable for demanding industrial and mobile hydraulic systems. It can generate pressures up to 400 bar (5800 psi), allowing it to power various hydraulic actuators such as cylinders, motors, and valves. The high-pressure capabilities ensure efficient system operation and precise control in critical applications.
The 1RE7 pump also offers excellent volumetric efficiency, meaning it can deliver a high flow rate of hydraulic fluid with minimal losses. This efficiency is achieved through precise engineering and tight tolerances in the piston-cylinder interface, minimizing internal leakages and maximizing output flow. The pump's volumetric efficiency contributes to overall system performance, ensuring fast response times and improved productivity.
In addition to its performance capabilities, the 1RE7 Polyhydron pump is known for its durability and reliability.
It features high-quality materials and robust construction to withstand harsh operating conditions. The pistons and cylinder block are typically made of hardened steel or other wear-resistant materials, ensuring longevity and resistance to wear and tear. The pump's design also incorporates advanced sealing technologies to minimize the risk of leaks, enhancing its reliability and reducing maintenance requirements.
Furthermore, the 1RE7 pump offers flexible installation options to accommodate various system configurations. It can be mounted in different orientations and can adapt to different input shaft options, allowing for easy integration into existing hydraulic systems. This flexibility makes it suitable for a wide range of applications, including industrial machinery, construction equipment, agricultural machinery, and more.
The pump is typically driven by an external power source such as an electric motor or an internal combustion engine. It can be controlled using a variety of hydraulic valves and control mechanisms to regulate the flow and pressure according to specific system requirements.