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Pressione nominale: The rated pressure of this pump is typically around 350 – 400 sbarra (35 – 40 MPA). This pressure rating is crucial for effectively driving the hydraulic actuators in the CAT excavators, enabling smooth operation of functions like lifting heavy loads, digging, and maneuvering.
Pressione massima: The maximum pressure that the pump can withstand for short periods is usually 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 the excavator's operation, such as when working in difficult terrains or with tough materials.
