Bricklaying machine is a mechanical equipment mainly used for producing environmentally friendly materials such as blocks and cement bricks. It uses fly ash, crushed construction waste, stones, stone powder, etc. as the main raw materials, and uses a hydraulic system to press blocks or bricks under high pressure. The block machine has the characteristics of fixed, platform vibration, and mechanical demolding. It is designed advanced and reasonable, with a wide range of applications. It uses a reducer and a brake magnet arm to wrap around the demolding.