90L075KN1NN80R3S1E03GBA292924 high pressure pump
90L075KN1NN80R3S1E03GBA292924 high pressure pump

- Product Details
- Applicable Scene
Combine harvesters are essential machinery in modern agriculture, capable of efficiently harvesting a variety of crops from large fields. One of the key components that enable the effective functioning of combine harvesters is the hydraulic system, which plays a crucial role in powering various functions of the machine. At the heart of this hydraulic system are hydraulic oil pumps, which facilitate the necessary pressure and flow of hydraulic fluid to operate different parts of the harvester.
90-L-075-KN-1-NN-80-R-3-S1-E-03-GBA-29-29-24
90L075KN1NN80R3S1E03GBA292924
Hydraulic oil pumps are responsible for converting mechanical energy from the engine of the combine harvester into hydraulic energy. This process involves drawing hydraulic fluid from a reservoir and pressurizing it, allowing the hydraulic system to perform work. The pumps operate in response to the demands of the system, adjusting the flow and pressure of oil to match the needs of various components, such as the cutting header, grain elevator, and threshing mechanisms.
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One of the primary functions of hydraulic oil in a combine harvester is to power the cutting header. The cutting header is crucial for gathering crops, and it requires a significant amount of force to operate effectively. The hydraulic system, driven by the oil pump, allows the cutting mechanism to move up and down, adapting to the height of the crop and ensuring optimal cutting efficiency. This system not only improves harvesting speed but also reduces the risk of damaging the plants during the cutting process.
Additionally, hydraulic oil pumps facilitate the operation of the grain elevator, which transports harvested crops from the cutting platform to the grain tank. The elevation and movement of the grain elevator require smooth and consistent hydraulic pressure, which is provided by the oil pump. This ensures that the harvested crops are efficiently moved without interruptions, maximizing throughput and reducing downtime during the harvesting process.

