Self-propelled agricultural harvesting machine, has crank shaft brought in drive connection with pulley by belt pulley, where belt pulley stays in drive connection with pump unit for hydraulic maintenance of traction drive

摘要

The self-propelled agricultural harvesting machine (10) has a crank shaft (38) brought in drive connection with a pulley (48) by a belt pulley (84). The belt pulley stays in drive connection with a pump unit (116) for hydraulic maintenance of a traction drive at the side of an internal combustion engine (34) or a pump (120) for the hydraulic maintenance of a hydraulic motor (78).