Boom vertical reach(m):42.0 Pumping volume(m3/h):120-185 Concrete pressure(bar):61-76 Cylinder diameter X stroke(mm):230X2 Introduction Hydraulic system adopts imported factory-assembled valve groups to control concretepump with much higher reliability; Electrical system carry out no touching control.Main electrical components,examplePLC, all imported factory-assembled, fully ensure high ...