Driving machine of mobile farming machine

摘要

purpose;An object of the present invention is to improve the operability of a crawler-type moving agricultural machine such as a combine when a crawler is braked and a gas is turned by a pivot turn.;Configuration;The side clutches and brakes that integrally engage the clutches and the brakes are independently provided on the left and right sides and the power of the engine is transmitted to the crawler through these side clutches and brakes, Sets the independent mode of the pivot turn. As a result, the position of the steering lever for turning the pivot turn is always stable regardless of the road surface state or the deviation of the adjustment of the clutch, and the operability of the pivot turn is improved. Further, during the pivot turn, the clutch of the side clutch / brake is not used as an empty clutch, so that wear of the clutch is eliminated and durability is improved.