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.
САМОХОДНАЯ РАБОЧАЯ МАШИНА
22.06.2017
Patent
Elektronische Ressource
Russisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |