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High Efficiency Block Making Machine

  • Place of Origin: China (Mainland)
  • Model Number: QT4-15
  • Brand Name: Unique
  • Production Capacity: 2000 Sets/year
  • Delivery Time: 20~30 Days After Receiving Advance Payment
High Efficiency Block Making Machine
Supplier Details
Company: Zhengzhou Unique Indutrial Equipment CO.,LTD
Tel: 86 - 0371 - 63699132
Address: Nongke road,jinshui zone Zhengzhou Henan 450000 China
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Selling Parameters

Descriptions of QT4-15 Block Machine:


“QT” in QT4-15 is given by Chinese government that all of the Concrete Block machine must use this Series Number.


 “4” in QT4-15 stands for the production quantity is 4 blocks "390×190×190mm" per mould,

“15” in QT4-15 stands for one cycle time is 15 seconds.


Since the moulds are changeable, the concrete equipment is able to produce different types of blocks/bricks, and this is a hydraulic machine can produces a stronger block, due to the greater pound pressure applied by the hydraulic system.

 The block manufacturer can also realize substantial savings by using less cement. A ratio from 8:1 to 11:1 sand/cement can be achieved. This machine is designed for the manufacturer with limited space, limited budget and the desire to achieve good quality, high volume of blocks, with the minimum cash outlay.

This machines can be equipped with an automatic elevator/skip for loading mix into hopper, agitator, an automatic pallet feeder, pallet ejector, brush for cleaning blocks and a run off conveyor (see above). It is suggested that you use a high capacity mixer of over 500 liters. A work force of 5 to 7 employees would keep this factory running at full capacity.

QT 4-15 Model Specification

Hollow Block Capacity(390×190×190mm)


Solid Brick Capacity(240×115×53mm)


Holland Brick Capacity(200×100×60mm)


Main Dimension(L×W×H)


Pallet Size(L×W×H)


Pressure Rating




Vibration Frequency


Cycle Time






Hollow Block Capacity(390×190×190mm)


Solid Brick Capacity(240×115×53mm)


Holland Brick Capacity(200×100×60mm)



Optional Parts:

1. Skip type concrete mixer……………………. Model JS500

2. Mould:  we can manufacture the a certain special mould for you accordingly .

3. Double layer Color-face device.

Advantages Of QT Series Automatic Block Making Machine:


1. Perfect humanization Electrical control system


Siemens PLC with Visualization touch screen provide you a Child operation machine.


2. Frequency Conversional Control Technology:


It guarantees the precise and parallel movement between tamper head and mould, protects the products from transfiguration; increases the production rate by improving the vibrating efficiency, and Power saving: 30%;


3. Hydraulic System. Make in China, world Quality , and we can provide you the hydraulic motor as you request .  


4. Compulsory Feeding system make sure that the density and intensity of the products are guaranteed;


5. Various product scope:

 It produces various color-face bricks (layered material feeding),through-body tiles,lock linkage blocks, road curb bricks, hydraulic blocks、hollow blocks, perforated bricks, and standard bricks etc.


Company Profile
Zhengzhou Unique Industrial Equipment CO. Ltd has several years? experience of building machinery production, and a strong productivity. According to the market and user?s needs, the company has developed the concrete mixing plants of HZS series, and also introduced the vanguard technologies from European countries. Our products mainly have Concrete Mixer,Twin Shaft Concrete Mixer,Diesel Concrete Mixer,Portable Concrete Mixer,Planetary Concrete Mixer,Foam Concrete Mixer,Concrete Block Making Machine,Concrete Mixing Plant,Mobile Concrete Mixing Plant. Zhengzhou Unique Industrial Equipment CO.,LTD have been dedicated in industrial machinery for many years,UNIQUE brand is recognized by high quality,consummate service in the world.