Piezas de excavadora de China 330L E330L CAT330L Conjunto de bomba principal hidráulica 1713239 171-3239 para oruga

El valor del caudal específico depende del diseño de la bomba y de las condiciones de trabajo de la excavadora.. Generalmente, para el modelo 330L, the flow rate of the main pump can reach the level required for the normal operation of the excavator’s various working devices, como 200L/min – 300L/min.
Potencia motriz: It is matched with the power of the excavator engine. The net power of the Caterpillar 330L excavator is 193.8kW (260HP), and the power required to drive the main pump is also within a corresponding reasonable range, such as about 100kW – 150KW