Compact loader for road surfacing machine - has powered cold grinder, hydraulic pumps and manual control lever

摘要

The road machine is equipped with hydraulic pumps and motors or drives and gears and also with a cold mill or roller driven along the surface of a road for flattening or smoothing down. The power source is a diesel engine. For controlling the hydraulic drives at least one hand lever operates through a rod on a lever hinged on each side of the vehicle, changing the setting unit. This unit is able control the drive itself, independent of the hand lever. ADVANTAGE - Speed and forward motion can be automatically controlled without intervention from driver.