QT4-40 brick making machine characteristic:

QT4-40 concrete block making machine price.is the reformed machine with reasonable design, favorable property and 

super-strong vibration motor. And it manufactures bricks with good quality, large density and high strength. This machine 

adopts top die push and pull and automatic scraper, which is simple to operate as well as the large-scale equipment.

QT4-40 block machine videos:

video : https://youtu.be/BhyTYsL2-cs