MODULE D'ENGRENAGE PLANÉTAIRE POUR ENTRAÎNEMENT DE ROTATION D'UN ENGIN DE CONSTRUCTION

摘要

A planetary gear module for a swing reducer of a construction machine is provided. The module is configured to be integrated in-between first and second adjacent planetary gear modules. The planetary gear module comprises a planetary gear stage and a stage support for supporting the planetary gear stage, the stage support comprising an input support interface for stacking the first adjacent planetary gear module onto the module and an output support interface for stacking the module onto the second adjacent planetary gear module, the planetary gear stage comprising an input gear interface for operatively connecting the module to a gear of the first adjacent module and an output gear interface for operatively connecting the module to a gear of the second adjacent module, wherein the output support interface and the input support interface as well as the output gear interface and the input gear interface of the module are configured to match to each other.