PLANETEN-AUSTAUSCHVERFAHREN UND MONTAGEBOLZEN

摘要

The method involves having a main axis and a housing divided by two parting planes into three housing sections aligned along a main axis. The housing sections have a drive side section, a center section, and a power take-off side section. The housing is separable in the parting planes. A pinion cage is mounted to rotate in the drive side section about the main axis and has a planet bolt extending along a planet axis fixed relative to the pinion cage and running parallel to the main axis. An internal geared wheel is fixed to the housing and located in the center section coaxially to the main axis. A wheel is mounted to rotate on the power take-off side section and another wheel is mounted to rotate on the planet bolt and meshes with the internal geared wheel in a first gear tooth engagement and with the sun wheel in a second gear tooth engagement. The drive side section is mounted in a machine frame. The housing is separated in the parting plane between the center section and the power take-off side section. The center section and the power take-off side section are moved apart so that the second gear tooth engagement between the planet wheel and the sun wheel is released. The sun wheel is removed from the housing. The planet wheel is moved so that the first gear tooth engagement between the planet wheel and the internal geared wheel is released. The center section and the power take-off side section are joined together. The housing in the parting plane is separated between the drive side section and the center section. The drive side section and the center section are moved apart. The planet wheel is removed and a replacement planet wheel is inserted, offset parallel to the planet axis. The drive side section and the center section are joined together. The housing in the parting plane is separated between the power take-off side section and the center section. The power take-off side section and the center section are moved apart. The first gear tooth engagement is restored between the internal geared wheel and the replacement planet wheel by displacing the replacement planet wheel coaxially to the planet axis. A replacement sun wheel is inserted in the housing. The center section and the power take-off side section are joined together so that the second gear tooth engagement between the replacement planet wheel and the replacement sun wheel is restored.