QT4-25A semi-automatic cement concrete hollow block paver block making machine is one of the best models sold by our company. It is suitable for making all kinds of hollow blocks, solid blocks, pavers, curbs, etc.

1. All actions are controlled by high and low speed, which improves the working speed of the equipment, reduces the impact on the block making machine equipment, and greatly improves the service life of the machine.
2. The aggregate feeding system adopts rotary harrow, with fast feeding speed, high quality, and convenient replacement and maintenance
3. The vibration system adopts double motor vibration, molding, synchronous demoulding, high production efficiency and short cycle. The running speed of the motor can be adjusted according to different raw materials to obtain good vibration effect.
4. The block machine adopts a larger reducer, changes the key rotating parts into bearings, adopts a thickened square steel frame, and adopts wear-resistant materials in the inner sleeve to orientate the four guide pillars, which greatly extends the service life of the machine.
5. It is durable, stable, easy to operate, low price and other characteristics to attract many customers to buy this block making machine.