BOITE DE VITESSES A COMPARTIMENTS ETANCHES

摘要

The box has a clutch placed in a clutch housing (1), and a mechanism (3) composed of a set of shafts and gear pinions situated in a mechanism housing (2). The housing (2) has two sealing compartments (6, 7) that are enclosed by a metallic plate (8) which encloses a joint plane of the housings for sealing the housings (1, 2) and the compartments of the housing (2). Rubber bands (9) are provided on edges of the plate. The compartments contain respective oils of different viscosities, where the compartment (6) encloses hydraulic controlling elements of the clutch.