Patent AT-E399659-T1: [Translated] TRAILER COUPLING OF A FARM TRACTOR

The coupling (1) has two vertical cheek plates (2) on the rear of the vehicle. These have horizontal guide grooves (11) in them, into which a horizontal plate (12) can be pushed. The plate carries a coupling member (13) for connecting the vehicle to a trailer. At least one insertion bolt (18) can pass through the cheek plates and horizontal plate.