90L130HF5BC80L3F1H03GBA323228 piston pump

Designing a hydraulic system can be a complex task, but with the right components and a well-thought-out plan, it can also be a rewarding engineering challenge. Sauer Danfoss hydraulic pumps are renowned for their reliability and performance in various applications. This article will outline the steps involved in designing a hydraulic system using Sauer Danfoss hydraulic pumps, helping you to maximize efficiency and effectiveness in your project.
90L130-HF-5-BC-80-L-3-F1-H-03-GBA-32-32-28
90L130HF5BC80L3F1H03GBA323228
Understanding System Requirements

83020001
The first step in designing a hydraulic system is to clearly define the system requirements. This includes determining the application’s load demands, operating pressure, flow rates, and any specific environmental conditions. Understanding these factors is essential, as they will dictate the selection of components, including the hydraulic pump.
Selecting the Right Sauer Danfoss Pump
Sauer Danfoss offers a variety of hydraulic pumps suited for different applications, including variable displacement pumps and gear pumps. Once the system requirements are established, you should choose a pump model that matches the desired flow rate and pressure specifications. Review the pump’s performance curves, which provide critical information on flow, pressure, and efficiency at various operating conditions.
Designing the Hydraulic Circuit
The next step involves designing the hydraulic circuit, where the selected Sauer Danfoss pump will be integrated with other components, such as hydraulic cylinders, valves, filters, and actuators. It is essential to create a schematic diagram that illustrates the relationships between these components, ensuring optimal flow paths and pressure control. Consider factors like the layout of the system, potential pressure drops, and ease of maintenance.
Ensuring Proper Sizing and Ratings
After the initial design, you must confirm that all components are appropriately sized and rated for the system’s specifications. Verify that the selected Sauer Danfoss pump can meet the required flow rate and pressure under all operating conditions. Similarly, ensure that hoses, fittings, and valves are compatible and rated for the same pressure levels.