Abstract: A hydraulic control valve formed as a magnet valve with several connections and switching positions, comprises a housing provided with several connections, a valve slider displaceable in the housing, an electromagnet provided with an extensible plunger for controlling the valve slider, a valve seat provided in the housing, a ball movable between a closing position and an opening position with respect to the valve seat, a closing spring which urges the ball to the closing position. The ball is bringable by the valve slider to the opening position under the action of a force of the electromagnet, a valve body is firmly but exchangeably inserted in the valve housing so that the valve slider is guided in the valve body. The valve body accommodates the valve slider, the ball and a closing spring which presses the ball against the valve seat. A plurality of conduits are provided, including a pressure conduit, a control conduit and a consumer conduit.

Abstract: A self-propelling processing machine, in particular an agricultural harvesting machine has an axle receiving front wheels, a removable attachment, a driver's cabin located above the axle, a substantially horizontal inlet platform located at an outlet side of the driver's cabin, an outlet being arranged in a free space between a respective one of the front wheels which is associated with the inlet platform and the attachment, and a walkable outlet platform mounted on the attachment at a side facing the outlet in a position substantially corresponding to a position of the outlet.