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1,semi-automatic but easy operate, 2, hollow brick machine QT3-25, 3,brick macking machine, 4,concrete block making machine - details see: https://www.machineto.com/chinese-famous-brand-huayuan-hollow-brick-machine-qt3-25-semi-automatic-cement-hollow-brick-making-machine-10076483

1,semi-automatic but easy operate
2, hollow brick machine QT3-25
3,brick macking machine
4,concrete block making machine

1,Main technical Specifications of QT3-25 hollow brick machine:

1,its face mix device is able to produce pavers with color layer.

2,Compact design semi-automatic control result in easy operation. Low investment brings you cost-saving

3,Our machines , with harmonic cooperation with mechanical, electrical and hydraulic machines functions, guarantees a reliable and high output of concrete products.

Raw materials:crushed stone ,sand, cement, etc; many type of industrial waste, like, lime, fly ash, slag, coal gangue, gravel, perlite , ect. .

multiple uses, it can produce all type of standar d building blocks by changing mould.

1,Multi-holes block and hollow block .

2,Ceram site heat preservation block.

3,Composite heat preservation concrete block

The above production come with good heat preservation performance, and it meets the new national energy conservation policy.

2,Main technical parameters of qt3-25 hollow brick machine

Cycle Time	25-30(s)	Total Power	20.7(kw)
Vibration Force	8.5KN	Motor Frequency	50Hz
Gross Weight	3000kg	Vibration Type	hydraulic vibration
Machine Dimension	4000 x 3500 x 2300mm	Pallet Size	680 x 535 x 20mm

3,Productivity capacity of QT3-25 semi-auto hollow brick machine :

Bricks	Brick sizes	Pcs / Mold	Pcs/ Shift(8 hours)	Picture
Perforated brick	240x115x90mm	10	9600-12000Pcs
Solid brick	240x115x51mm	20	19200-24000Pcs
Hollow brick	390x190x190mm	3	2880-3600Pcs
Color paver	200x100x60mm	12	11520-14400Pcs

4, Superiority of the Model:

2.Mix 10% cement for blocks & bricks making and the product intensity is up to 15 Mpa;
3.Can add block raw materials automatically and the blocks can be stacked Immediately.

4.Can be used to make various blocks & bricks in dimension, shape and use, and various block raw materials are applicable

5. Nature of blocks produced by this model: High density; anti-freeze, good impermeability; insulation, heat insulation, thermal insulation performance; precise dimensions.

6. It is a multi-purpose machine, which produces all kind of hard shoulders of highways, river brick, slope protection brick, square brick, brick piers, and other bricks such as planting grass products. You may also produce colored blocks if you add a pigment mixer.

5,Block & Brick Samples

6,QT3-25 hollow brick machine production line

7, Our World`s Customers Of hollow brick machine

8,Pls don`t hesitate to Contact Me to knowing more Info. of concrete block making machine: