Clutch device - decoupling applicable to the motor vehicle wheel hubs, 2004, in particular the anti of the type has four driving wheels or more

摘要

The hub is connected to the drive shaft by a reduction gearing with one of the gears with axial adjustment. A central screw thread and a spring pressure plate drives the gears into mesh after a central disc on the end of the hub is turned with a tool. The simple hub coupling enables four wheel drive to be provided when required, and when not used allows the front hubs to turn quietly and without drag.