System for indicating amount of wrap left on reel in round baler comprises roller which rests against surface of reel and rotates with it, position of roller indicating how much wrap is used and signal being produced when it nears its end

摘要

The system for indicating the amount of baler wrap (28) left on a reel (34) in a round baler comprises a roller (96) which rests against the outer surface of the reel and rotates with it. The position of the roller indicates how much wrap is used and a signal is produced when it nears its end.