Tracking device structural-technological diagram

2.1. Development of a new design and process diagram of the tracking device

When chopping forest care in conditions, the most widespread use was made of grabs for clockless trefoil, such as "Ant" in an aggregate with agricultural tractors, which in one take can capture one or more sawn trees.

Dynamic loads 2.52.8 times higher than statistical loads (41, 82, 85, 94, 101) occur in operating modes of the track. Hydraulic systems of s/c tractors are not designed to take such loads, therefore, the issue of studying the working processes of hydraulic drives of tractors' grips and hydraulic systems during clockless trellising of trees during chopping of care in order to reduce dynamic loads is relevant.