High quality concrete brick machine QT4-16 multifunctional concrete brick machine type is one kind of automatic brick making machine in our company . It is mainly used in building , bridges , roads . Can make solid brick , hollow brick by changing the molds . Very popular in the country whitch need for construction .The machine's price was also very suitable in this area . 1) Strong structure ,easy in installation and maintain.�  2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.�  3) High pressure double crank to control the die opening and closing.  4) Running in a high automatization and intellectualization 5) Apply Famous brand PLC and motors to ensure machine durability.