Engagement and disengagement of the clutches is by means of a 'sliding sleeve' with a cam profile which is moved axially over resilient angle levers, these in turn transmit the required force to the set of plates. A limited amount of plate wear is compensated for by the resilient bending of the levers so that the torque capable of being transmitted remains constant to a large extent and adjustment is only necessary after an extended period of time. The engaging/disenga-ging movement can be introduced by means of hand levers, pneumatic or hydraulic cylinders or electromechanical actuation systems.
In the course of this development every relevent technological step forward - whether in frictional material, mechanical or heat treatment process - ...view details
Special clutches are designated for heavy duty applications in trucks, utility vehicles and tractors. Regarding their construction they are distinct ...view details
Multi-disk clutches: double - ended, mechanic engagement, cooling in oil - Typ Sigma. Sigma 2D - Static moment of rotation [N.m] - 43 Sigma 4D - ...view details
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