Towing point height adjuster for harrows - includes rigid towing element which can pivot vertically

摘要

The towing element which connects the soil breaker and the harrow is rigid, e.g. in the form of a U-shaped towing arm. It can pivot vertically at the harrow and the soil breaker using turning points such as bolts and bolt holes. ne plane of the turning points on the towing harrow can be arrested by an arresting device in the plane of the turning point. The pulled soil breaker is arrested by an arresting device. The other plane of the turning point can pivot freely vertically.