12JPD Series Laser Machanical automatic control leveling system
- The leveling system sends out rotating beams through the laser emitter and forms a datum in the working plot. After the receiver detects the laser signal, it continuously sends the signal to the controller. The controller automatically controls the height of the shovel with the continuously modified signal, which is passed through the control hydraulic valve, so as to achieve real-time accurate leveling effect.
Documents & Videos