Variable speed gearbox for use in e.g. tractor utilized for agricultural purpose, has fixed gear arranged at output side of another fixed gear, and standing in engagement with moveable gear connected with clutch of dual clutch

摘要

The gearbox (1) has a first dual clutch (A) arranged downstream of a moveable gear (37) connected with an inner plate carrier of a clutch (K2) of the dual clutch. The moveable gear stands in engagement with a fixed gear (64) arranged on an intermediate shaft (6) at an output side of second dual clutch (B). The fixed gear is connected with an inner plate carrier of a clutch (K4) of the second dual clutch. Another fixed gear (59) is arranged at an output side of the former fixed gear and stands in engagement with another moveable gear (41) connected with a clutch (K5) of a third dual clutch (C).