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Pressione nominale: The rated pressure of this pump is usually around 350 – 400 sbarra (35 – 40 MPA). This pressure rating is necessary to effectively drive the various hydraulic actuators in the Komatsu D475, ensuring smooth and powerful operation of the bulldozer's working mechanisms.
Pressione massima: The maximum pressure that the pump can withstand for short periods is typically higher than the rated pressure, often reaching up to 450 sbarra (45 MPA) o più. This additional pressure capacity allows the pump to handle sudden high-load situations that may occur during heavy-duty operation, such as when pushing through tough soil or rocks.
