An agricultural vehicle (1) with a tire pressure filling system (20) and a control unit (10) for adjusting the tire pressure of the vehicle (1) as a function of operationally acquired parameters of the vehicle (1), is characterized in that the control unit...

A tillage machine (10) comprises a frame (30) having tillage tools supported thereon. At least one wheel arm (48) is pivotally attached to the frame (30) for up and down swinging movement relative to the frame about a first transverse axis. A walking beam ...

The agricultural vehicle (10) has a determining unit that determines and specifies the attachment portion to-be-attached to a coupling device (21). An electronic control unit (62) regulates the tensile force as a function of the working depth of the attach...