A self-propelled work machine includes an undercarriage provided with drive wheels driven by a drive device. An upper structure is rotatably mounted on the undercarriage. A drive unit is arranged in the undercarriage and a boom for a work tool is mounted on the undercarriage. The drive unit drives a power generator that is a power source for an electric motor arranged in the upper structure, the electric motor being the drive device for the drive wheels arranged on the undercarriage.
Self-propelled work machine
2017-05-30
Patent
Elektronische Ressource
Englisch
SELF-PROPELLED WORK MACHINE AND CONTROL SYSTEM OF SELF-PROPELLED WORK MACHINE
Europäisches Patentamt | 2022
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