Traction and trailer bogie for low-floor railway vehicle, has aggregate and accumulator fastened to longitudinal chassis beam, where brake disc is arranged with brake unit in drive train of traction motor

摘要

The bogie has two secondary springs (6) connected with a hydraulic spring-operating storage (22) over hydraulic supply lines (24.1). A hydraulic spring-operating storage (16) is fastened laterally to a longitudinal chassis beam (1.2), where the spring operating storage (16) is provided for energy storage. A hydraulic power unit (13) is arranged on the longitudinal chassis beam. An aggregate and an accumulator are fastened to the longitudinal chassis beam, and a brake disc is arranged with a brake unit in a drive train of a traction motor.