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The exact displacement value for the 123-2235 CAT hydraulic pump is not directly provided by the part number. For Caterpillar E330B and 330B excavators, the displacement is likely to be in a range suitable for powering various hydraulic functions such as arm movement, Funcționare cu găleată, și rotație. It could typically be in the range of 100 – 180 centimetri cubi pe revoluție (cm³/rev), but the precise value should be confirmed through Caterpillar's official product documentation.
Presiune de funcționare
Presiune nominală: The rated pressure of this pump is usually around 350 bar (35 MPA). This pressure rating is crucial for effectively driving the hydraulic actuators in the Caterpillar E330B and 330B excavators, enabling smooth operation of functions like lifting heavy loads, digging, și manevră.
Presiune maximă: The maximum pressure that the pump can withstand for short periods is typically higher than the rated pressure, Adesea ajungând până la 420 bar (42 MPA) sau mai mult. 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.
