ELECTRO HYDRAULIC ACTUATED SPRAY GUNS

摘要

An electro- hydraulic actuation system for a sprayer comprises a hydraulic system , a hydraulic actuator , an electric actuator and a sprayer. The hydraulic system is for pressurizing a hydraulic fluid. The hydraulic actuator is powered by the hydraulic system. The electric actuator controls actuation of the hydraulic actuator by the hydraulic system. The sprayer is actuated by the hydraulic actuator.