Electrohydraulic servo valves used in hydraulic systems, including hydraulic pumps, are key components for precise control of hydraulic oil flow and pressure. The following are some applications of electrohydraulic servo valves in hydraulic pumps: 1. Flow control: Electro-hydraulic servo valves are often used in hydraulic pumps to adjust the flow of hydraulic oil. Servo valves control flow with high precision by adjusting the position of the spool based on an electrical input signal. This is especially useful in applications requiring precise and dynamic flow control, such as machine tools, injection molding machines or hydraulic presses. 2. Pressure control: Electro-hydraulic servo valves play a vital role in maintaining precise pressure control in hydraulic pumps. By adjusting the position of the spool, the servo valve can regulate the pressure of hydraulic oil to meet specific requirements. This is useful for applications that require constant pressure or pressure control within tight tolerances, such as hydraulic test systems or closed loop hydraulic control systems. 3. Position control: The hydraulic pump equipped with electro-hydraulic servo valve can be used for precise position control of hydraulic actuators. By precisely regulating the flow and pressure of hydraulic fluid, servo valves enable precise positioning of hydraulic cylinders or motors. This is critical in applications requiring precise positioning and control, such as robotics, material handling equipment or machine tool positioning systems. 4. Speed control: Electro-hydraulic servo valves can be used in hydraulic pumps to realize precise speed control of hydraulic actuators. By precisely controlling the flow rate of hydraulic fluid, servo valves provide smooth, controlled movement of hydraulic cylinders or motors at the desired speed. This benefits applications that require precise speed control, such as conveyor systems, automated machinery or hydraulic propulsion systems. 90L130-KA-5-CD-80-R-3-C8-F-03-GBA-42-42-24 90L130KA5CD80R3C8F03GBA424224 90-L-130-KA-5-CD-80-R-3-C8-F-03-GBA-42-42-24 90L130KA5CD80R3C8F03GBA424224 90-L-130-KA-5-CD-80-R-3-C8-H-03-GBA-30-30-24 90L130KA5CD80R3C8H03GBA303024 90L130-KA-5-CD-80-R-3-C8-H-03-GBA-35-35-24 90L130KA5CD80R3C8H03GBA353524 90-L-130-KA-5-CD-80-R-3-C8-H-03-GBA-35-35-24 90L130KA5CD80R3C8H03GBA353524 90L130-KA-5-CD-80-R-3-C8-H-03-GBA-35-35-28 90L130KA5CD80R3C8H03GBA353528 90-L-130-KA-5-CD-80-R-3-C8-H-03-GBA-35-35-28 90L130KA5CD80R3C8H03GBA353528 90L130-KA-5-CD-80-R-3-F1-F-03-GBA-38-38-24 90L130KA5CD80R3F1F03GBA383824 90-L-130-KA-5-CD-80-R-3-F1-F-03-GBA-38-38-24 90L130KA5CD80R3F1F03GBA383824 90L130-KA-5-CD-80-R-3-F1-H-03-GBA-23-23-24 90L130KA5CD80R3F1H03GBA232324 5. Force/Torque Control: In some applications, electro-hydraulic servo valves are used in hydraulic pumps for precise force or torque control. By regulating the flow and pressure of hydraulic fluid, servo valves provide precise control over the force or torque applied by a hydraulic actuator. This is valuable in applications that require the precise application of force or torque, such as industrial robots, materials testing machines or hydraulic presses. 6. Load sensing system: Electro-hydraulic servo valves are often used in load sensing systems of hydraulic pumps. A load sensing system continuously monitors load demand and adjusts pump output accordingly, optimizing energy efficiency and reducing power consumption. Servo valves play a vital role in controlling pump output according to load demand, ensuring efficient operation of hydraulic systems. 7. Proportional control: The electro-hydraulic servo valve performs proportional control on the hydraulic pump, which can accurately adjust the flow and pressure of the hydraulic oil. This is advantageous in applications that require smooth and precise control, such as material handling equipment, construction machinery or mobile hydraulics. 8. Closed-loop control system: Electro-hydraulic servo valves are often used in closed-loop control systems, where feedback from sensors is used to regulate pump output. Servo valves receive input signals from the control system and adjust the valve position accordingly, maintaining the desired flow, pressure or position based on the feedback received. This closed-loop control enables precise and responsive control of the hydraulic system. 9. High-speed applications: Electro-hydraulic servo valves are able to provide fast response times, making them suitable for high-speed applications. Hydraulic pumps equipped with servo valves enable rapid changes in flow, pressure, or position to achieve fast and precise motion in applications such as high-speed machining, industrial automation, or dynamic motion control systems. 10. Advanced control functions: Electrohydraulic servo valves usually have advanced control functions, such as feedback compensation, dead zone compensation or dynamic response adjustment. These features enhance the overall performance and precision of hydraulic systems, making them ideal for applications requiring advanced control capabilities and precise motion control. 11. Positioning system: Electro-hydraulic servo valves are widely used in hydraulic pumps for positioning systems that require precise control of hydraulic actuators. These systems are commonly found in industrial machinery such as CNC machines, robots, and automated manufacturing equipment. Servo valves allow precise and repeatable positioning of the actuator, ensuring precise movement and reaching the desired position with high precision. 12. Stability control: The electro-hydraulic servo valve plays a vital role in maintaining stability and control in the hydraulic pump system. By precisely controlling the flow and pressure of hydraulic fluid, servo valves help prevent instabilities, such as vibration or oscillation, in hydraulic systems. This is especially important in applications that require stable and smooth operation, such as aerial work platforms, cranes or hydraulic stabilizers. 90-L-130-KA-5-CD-80-R-3-F1-H-03-GBA-23-23-24 90L130KA5CD80R3F1H03GBA232324 90L130-KA-5-CD-80-R-3-F1-H-03-GBA-35-35-24 90L130KA5CD80R3F1H03GBA353524 90-L-130-KA-5-CD-80-R-3-F1-H-03-GBA-35-35-24 90L130KA5CD80R3F1H03GBA353524 90L130-KA-5-CD-80-R-4-F1-F-03-GBA-35-35-24 90L130KA5CD80R4F1F03GBA353524 90-L-130-KA-5-CD-80-R-4-F1-F-03-GBA-35-35-24 90L130KA5CD80R4F1F03GBA353524 90L130-KA-5-CD-80-S-3-C8-F-03-GBA-42-42-24 90L130KA5CD80S3C8F03GBA424224 90-L-130-KA-5-CD-80-S-3-C8-F-03-GBA-42-42-24 90L130KA5CD80S3C8F03GBA424224 90L130-KA-5-CD-80-S-3-C8-H-03-GBA-26-26-24 90L130KA5CD80S3C8H03GBA262624 90-L-130-KA-5-CD-80-S-3-C8-H-03-GBA-26-26-24 90L130KA5CD80S3C8H03GBA262624 90L130-KA-5-CD-80-S-3-C8-H-03-GBA-26-26-28 90L130KA5CD80S3C8H03GBA262628 13. Adaptive control system: In advanced hydraulic systems, electro-hydraulic servo valves are used in adaptive control systems. These systems use sensors and feedback mechanisms to continuously monitor and adjust hydraulic system parameters such as flow, pressure or position based on changing conditions or external factors. Servo valves enable precise control adjustments, allowing hydraulic systems to adapt to changing load demands or changing operating conditions. 14. Test and simulation equipment: Electro-hydraulic servo valves are widely used in test and simulation equipment, requiring precise control of hydraulic parameters to replicate real conditions. Hydraulic pumps equipped with servo valves allow precise control of flow, pressure or position during testing or simulation. This is critical in industries such as aerospace, automotive or materials testing where accurate and controlled testing is required. 15. Active suspension system: Electrohydraulic servo valves are used in active suspension systems, especially in vehicles and machinery where suspension control is essential. By regulating hydraulic fluid flow and pressure, servo valves enable active damping and modulation of the suspension system, improving ride comfort, stability and handling characteristics. These applications highlight the versatility and importance of electrohydraulic servo valves in hydraulic pumping systems. Their ability to provide precise control, adaptability and stability makes them an integral part of various industries that depend on efficient and precise hydraulic operation.