1.Hydraulic PLC System 2.Solid/Hollow/Porous/Color block 3.Output:2000 ... slope protection bricks etc.n It adopts the PLC operating system, and the action procedures lock with each other,which ... system and a specializedⅡControl system: PLC intelligent control. Man-machine interface, control system equipped with complete logic control, production program, malfunction diagnosis system and remote control ...