Vehicular agricultural harvesting machine, especially haymaking machine, the working tools can be driven via a deflection gearing

摘要

A hay baler adapted to be towed by a PTO-equipped tractor to pick up windrowed hay and roll the hay into a cylindrical bale of substantial size and weight. The baler includes a pickup unit, a feed roller, a bale-supporting belt, and a plurality of bale-forming belts all power driven from the PTO of the tractor. The power is transmitted through a mechanical drive train including an improved gear box unit and an improved mounting system for the unit.