Farming tractor with articulated linked agricultural implement

摘要

The farming tractor (10) with articulated linking to a plough, whereby the electro-hydraulic stroke regulation unit (18) works as an active system for damping the vibration whilst in transit. The power variations occurring as a result of the pitching oscillations are measured by the operation of power responsive sensors and the plough (12) or other implement is adjusted in relation to the towing tractor so that the oscillations are eliminated. Dynamic wheel loadings resulting from the vibration can no longer neutralise the static front axle loading, so that sufficient track contact is ensured also with high transit speeds and heavy ploughing giving safe steering.