90R130KA5NN80S4C8H03GBA383824 sauer danfoss pump
90R130KA5NN80S4C8H03GBA383824 sauer danfoss pump
- Product Details
- Applicable Scene
Hydraulic pumps are integral components in the operation of aircraft landing gear systems. These systems are designed to support the weight of the aircraft during landing and takeoff and to enable safe and efficient deployment and retraction of the landing gear. The proper functioning of hydraulic pumps is crucial for ensuring the reliability and performance of these systems.
90-R-130-KA-5-NN-80-S-4-C8-H-03-GBA-38-38-24
90R130KA5NN80S4C8H03GBA383824
At the heart of the hydraulic system are the hydraulic pumps, which convert mechanical energy into hydraulic energy. These pumps generate the high-pressure fluid necessary for operating various components of the landing gear system, including actuators, valves, and brakes. By providing the required hydraulic pressure, the pumps facilitate the extension and retraction of the landing gear, allowing for smooth landings and takeoffs.
701374
One of the primary advantages of using hydraulic systems in landing gear design is their ability to handle large forces with relatively compact components. Hydraulic pumps can produce substantial amounts of force with limited space and weight overhead, making them ideal for aviation applications where performance and efficiency are critical. Advanced aircraft often employ multiple hydraulic systems, enhancing redundancy and increasing safety.
The operation of hydraulic pumps in landing gear systems typically involves the use of either gear pumps or piston pumps. Gear pumps are widely used due to their robustness and simplicity, while piston pumps are favored for their efficiency and ability to deliver higher pressures. Regardless of the type, these pumps are engineered to withstand the extreme conditions found in aviation, including high temperatures, vibration, and exposure to varying atmospheric pressures.
Maintenance of hydraulic pumps is vital for ensuring reliable performance of landing gear systems. Regular inspections and adherence to maintenance schedules are essential to detect any wear and tear or potential failures that could compromise the landing gear’s functionality. Hydraulic fluid levels, contamination, and pump seals are among the key elements that require continuous monitoring.
