QT4-25 Automatic Concrete Block Machine

QT4-25 Automatic Concrete Block Making Machine is one of the well sold models of our factory. This machine is very easy in operating. For this machine, a larger reduction of high quality is equipped, its key rotary parts are changed into bearings, thickened square steel frame is used and wear-resisting material is adopted for its inside sleeves for directional positioning for four guiding columns， so that the service life of this machine can be largely prolonged, a special super-strong vibrator with larger capacity is used.

The block products manufactured with both pressing and vibrating forces from upper and bottom are high in density and good in strength. this machine is an ideal equipment for medium and small-sized block manufacturers. (This machine can be used with standard bricks moulds to achieve multifunction with one mould.）

QT4-25 automatic concrete hollow block making machine has two types, one is equipped with the electric motor and the bricks are formed by vibrating technology, the control method Is semi-automatic, the other one Is equipped with hydraulic station, and the bricks formed By hydraulic pressure, the control method Is Fully-automatic.

QT4-25 Concrete block making machine can produce various concrete hollow/solid blocks, paver, curbstone by changing moulds.

QT4-25 hollow block making machine feeds material/pallets and stacks automatically. The production starts and ends just by pressing the start button. So operation is simple and production efficiency is very high.

QT4-25 concrete block making machine adopts 360 scatter mixer to scatter material though revolving 360 degree to make the material much more evenly and the blocks produced are of higher quality and density. Moreover, this machine adopts automatic double material feeding system, so you can produce colored pavers in automatic mode.

Main Parameter :

Concrete Blocks Samples :

Production Capacity :

QT4-25 block factory all items investment information solution:

Notice :

1. All QT4-25 Concrete hollow block making machine need to load into a 40HQ container.
2. QT4-25 block making machine also need 1000pcs fiber pallet when produce blocks.
3. total need 6-7 workers,
4. Raw material proportion for your reference:
   a. Concrete: 10% cement, 30% sand, 60% small stones
   b. 10% cement, 90% stone powder
   c. 10% cement, 30% fly ash, 60% stone powder