Concrete working machine has control unit for distribution valves in hydraulic lines of hydraulic motors, which is coupled to flow meters in other set of hydraulic lines of hydraulic motors

摘要

The machine has control unit (40) for distribution valves (41-44) in hydraulic lines (46,49,50,52) of the hydraulic motors (12,21,24,26), which is coupled to flow meters (55-58) in the hydraulic lines (45,47,49,51) of the hydraulic motors.