Controlling device for automatic stopping or starting for machine, has number of revolution determining device for determining whether machine number of revolution is larger than or equal to self-restart regulation number of revolution

摘要

The controlling device has a number of revolutions determining device for determining whether machine number of revolution is larger than or equal to a self-restart regulation number of revolution. A clutch controlling equipment (40) is provided for engaging a clutch equipment (18a) before the certain restart condition.