The PGH2 series gear pumps are known for their compact design and high performance.
These pumps are available in various displacements and can deliver a wide range of flow rates and pressures. They are typically used in applications that require medium to high pressure, such as machine tools, presses, and material handling equipment. PGH2 pumps offer excellent efficiency and low noise levels, making them suitable for a broad range of industrial settings.
Moving up to the PGH3 series, we find pumps with even higher pressure capabilities. These pumps are ideal for demanding applications where high pressure and reliability are critical. They are designed to handle pressures up to 450 bar, making them suitable for hydraulic systems that require precise control and robust performance. PGH3 gear pumps are built to withstand heavy-duty operation and offer long service life, reducing maintenance costs.
The PGH4 series of gear pumps are designed for applications that demand exceptionally high pressure and flow rates. These pumps can handle pressures up to 500 bar, making them a preferred choice for hydraulic systems in construction equipment, mining machinery, and industrial presses. PGH4 pumps are engineered for rugged environments and offer dependable performance under extreme conditions.
At the top of the line, the PGH5 series is the pinnacle of Bosch Rexroth's hydraulic gear pump technology.
These pumps are built for extreme conditions, capable of operating at pressures of up to 700 bar. They are employed in applications like metal forming, heavy industry, and oil and gas. PGH5 pumps provide the highest level of precision and reliability, ensuring smooth and consistent hydraulic power delivery.
Common features across these series include precision gears that minimize noise and ensure high efficiency. They are available in multiple displacement options to accommodate various flow and pressure requirements. The design of these pumps ensures excellent volumetric and mechanical efficiencies, reducing energy consumption and operating costs.
In terms of materials and construction, Bosch Rexroth's gear pumps are made from high-quality materials to ensure durability and resistance to wear. They are equipped with advanced seal technologies to prevent leakage and extend the pump's lifespan. The modular design of these pumps makes them easy to install, service, and maintain, minimizing downtime and reducing overall operational costs.
Bosch Rexroth also offers a variety of accessories and options for these pump series, such as relief valves, pressure compensators, and special seals, allowing customization to meet specific application needs.