Buy Rexroth PGH Series PGH2 PGH3 PGH4 PGH5 Hydraulic Internal Gear Oil Pump | Partsdic®

Firstly, the PGH Series pumps are designed for medium to high-pressure applications, with pressure ranges up to 315 bar (4500 psi).

This makes them suitable for a wide range of industrial and mobile hydraulic systems, including machine tools, injection molding machines, presses, and construction machinery.

One of the key features of the PGH Series pumps is their internal gear design. They incorporate precision-machined gears that rotate within a housing, creating a positive displacement mechanism. This design ensures a smooth and consistent flow of oil, minimizing pulsations and pressure fluctuations. The use of high-quality materials and precise manufacturing processes ensures the durability and longevity of these pumps.

Another important specification of the PGH Series pumps is their high volumetric and mechanical efficiency. The precise gear geometry and tight tolerances result in minimal internal leakage and friction losses, leading to improved overall efficiency. This efficiency not only helps reduce energy consumption but also ensures optimal performance of the hydraulic system.

The PGH Series pumps are available in different displacement sizes, ranging from 4.8 cc/rev to 59 cc/rev, depending on the specific model.

This enables the pumps to cater to a wide range of flow rate requirements, allowing for flexibility in various hydraulic system designs. Additionally, the pumps offer a wide operating speed range, ensuring compatibility with different engine or motor speeds.

To meet the demands of various applications, the PGH Series pumps are designed to handle a wide range of fluids, including mineral oils, synthetic oils, and biodegradable fluids. This versatility allows users to select the appropriate fluid for their specific requirements while maintaining the performance and reliability of the pump.

The PGH Series pumps also feature a compact and lightweight design, making them easy to install and integrate into hydraulic systems with limited space. Furthermore, they offer low noise and vibration levels, ensuring a quiet and smooth operation.

In terms of maintenance, the PGH Series pumps are designed for easy servicing. They have a modular construction that allows for quick replacement of key components, reducing downtime and maintenance costs. Furthermore, the pumps are equipped with advanced sealing technologies to prevent leaks and ensure reliable operation.

 

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