PTO AUTOMATIC CONTROLLER FOR FARM WORKING MACHINE

摘要

PROBLEM TO BE SOLVED: To vary ON/OFF timing of a power transmission ON/OFF means on the basis of the type of a working machine, working conditions, or the like in a farm working machine provided with the power transmission ON/OFF means in a transmission path of a PTO system. SOLUTION: A stepped-on amount of a traveling clutch pedal 36 is detected by a clutch pedal sensor 56 and a solenoid valve 53 is controlled by a controller 60 in accordance with this stepped-on amount for modifying the ON/OFF timing of a PTO clutch 52.