Agricultural implement combination with support frame - can be moved into working and transport positions via hydraulic wheel axle lift

摘要

The agricultural implement combination has a support frame, which can be suspended on a tractor-vehicle via a towing device at its front end. It is supported on the ground for transport via wheels which are arranged on a camera wheel shaft. In front of the wheels is a soil working implement such as a breaker or packing roller, and this supports the support frame instead of the wheels during operation. There are also connections for further agricultural implements. The wheel shaft (6) can be adjusted in height with respect to the support frame (1) by means of a hydraulic lifting device (12). This height adjustment is used to lift the support frame and the attached implements (15, 18, 19, 22) from a operating position into an upper transport position.