... solid brick, road curb and paver , sod bricks, hollow blocks, perforated bricks, and standard bricks etc.Main technical data: Machine ... a simple production line:PL800 batching machine, JS500 concrete mixer, Stacking machine, Color feeder, ZJ1200 color material mixer ... , Screw conveyor, cement scale, cement silo, bamboo pallets. Automatic Solid Block ...