中国の掘削機は 330L E330L CAT330L 油圧メイン ポンプ アセンブリを分けます 1713239 171-3239 キャタピラー用

具体的な流量値はポンプの設計と掘削機の動作条件によって異なります。. 一般的に, 330Lモデル用, the flow rate of the main pump can reach the level required for the normal operation of the excavator’s various working devices, 200L/minなど – 300l/min.
駆動力: 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