Torque division drive for agricultural or construction vehicles has first direction clutch for forward travel and second directional clutch for reverse travel, both formed as claw couplings with hydraulic/pneumatic cylinder operation

摘要

The device has a mechanical (2) and a hydraulic (1) power branch with an integrating drive (3), and a reversing gear. This is switched by a first directional clutch (9) for forward travel, and a second clutch (11) for reverse travel. Both are formed as a claw coupling, are opened and closed via hydraulic or pneumatic cylinders (8), and have synchronizers. The cylinder is moved into a central position when the mechanical branch is switched, so that the power flux is interrupted.