Valve hydraulic device is open or closed with hydraulic pressure regulating valve drive. It consists of control, power and implementing agencies composed of three parts. The control part consists of pressure control valve, flow control valve, directional control valve and electrical control system. Power part of the motor or air motor, hydraulic pump, fuel tank and other components, is the electric or pneumatic motor rotation axis of the effective power into hydraulic transmission fluid pressure energy. There are two implementing agencies, one is the hydraulic cylinder actuator, to achieve reciprocating linear motion; the other is the hydraulic motor actuator to achieve rotary motion.
TCS series electronic Platform Scale consists of scale frame and instrument. Scale frame part uses high accuracy Load Cell and reliable force transfer structure; instrument part uses Weighing Indicator with powerful functions. Since electronic platform has various advantages such as movability, small weight, quick weighing, high accuracy and stable and reliable performance, can be widely used in static weighing of various goods and has very wide market prospect.