The swing frame (20) has a bottom plate (BP) and a main beam (MB) that stands upward from the bottom plate (BP). The main beam (MB) extends in the front-rear direction at the center of the swing frame (20) in the left-right direction. The battery mounting support body is disposed on a main beam (MB) of the swing frame (20).

    回转框架(20)具有底板(BP)和从底板(BP)向上方立起的主梁(MB)。主梁(MB)在回转框架(20)的左右方向的中央部沿前后方向延伸。电池装配用支承体配置于回转框架(20)的主梁(MB)上。


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    Title :

    Electric excavator


    Additional title:

    电动挖掘机


    Contributors:

    Publication date :

    2024-08-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E02F Baggern , DREDGING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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