Jiangsu, China
Business Type:
Main Markets:
North America, South America, Southeast Asia, Africa, Mid East, Eastern Asia
Terms of Payment:
LC, T/T, Western Union
Average Lead Time:
Peak season lead time: 1-3 months
Off season lead time: one month
International Commercial Terms(Incoterms):
OEM/ODM Service
Sample Available

Block Machinery, Block Making Machine, Cement Block Making Machinery manufacturer / supplier in China, offering Qt3-15 Small Model Baking Free Brick Machine/Cement Brick Machinery, Small Construction Building Machine and Paver Machine, Qtj4-40 Small Concrete Block Moulding Machine and so on.

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Supplier Homepage Products Concrete Block Machine Qt3-15 Small Model Baking Free Brick Machine/Cement Brick Machinery

Qt3-15 Small Model Baking Free Brick Machine/Cement Brick Machinery

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Min. Order / Reference FOB Price
1 Piece US $29,330/ Piece
Production Capacity: 280 Sets/Year
Transport Package: Nude Packing
Payment Terms: L/C, T/T
Certification: CE, ISO9001: 2000
Type: Concrete Iron Molding Machinery
Method: Hydraulic Pressure
Processing: Brick Production Line
Product: Brick
Brick Raw Material: Concrete

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Basic Info

Model NO.: QT3-15
Automation: Automatic
Tolerance: 0.5mm
Condition: New
Color: Blue
Weight: 4.5t
Control: PLC
Trademark: hengda
Specification: Export Standard
Origin: China(Mainland)
HS Code: 8474809090

Product Description

About our  QT3-15   small model baking free brick machine/cement brick machienry
1.QT3-15  interlocking paver making machine
1). Using top brand Motor, which is the best motor brand in the world. Its lifespan Is 1.3 times than that of common motor.
2). LG PLC control system and Omron travel switch, achieving dialogue and Exchange between man and machine. Dozens of mechanical action of different products Could be adjusted through the menu to select the addition and subtraction without needing professionals.
3). As a multipurpose machine, exchangable mold can produce normal bricks, hollow bricks, multi-holes' bricks
4). Scatter material through revolving 360 degree, this process likes to mix the material Again after the mixer, the technology makes the blocks evenly and high density
5). Mould got heat treatment and carburization, making the antiwear ability 1.2 timEs as the other mould
6). When pressing, the excess oil will be turned to Li Zhen-hit, and computer controlled Directional vibration, frequency and brake to cancel the vibration energy
7). Feeding in low-frequency, vibrating in high-frequency, and increasing in Head tanks.

2. Scale of raw material of high density concrete blocks 
10% cement, 30% sand, 60% stone(less than 10mm)

3. Guarantee
We will supply one year guarantee about our interlocking hollow block making machine, when the client have the question
They could call our service department number any time, we will supply per day 24 hours service.
Within one year, if the client meet the unsolvable questions, we could fly to client place to help
Parameters of  QT3-15  soil cement brick machine



Production capacity (pieces/h)

720 pieces (390*190*190mm)

Production capacity (pieces/h)

2400 pieces (240*115*90mm)

Production capacity (pieces/h)

4800 pieces (240*115*53mm)

Vibration frequency






Shaping time


Exciting force


PVC pallet size(mm)


Vibration type

Table and mould






One year(300days) production







Porous Bricks






Solid Bricks






Holland Bricks







Our Services
Before-sale services:
(1)Guide customers to choose the best appliable machine type; provide the advanced, energy-saving and practical technological process,
(2) We are responsible for the process chart and design.
Sale services:
(1)Products must be inspected strictly before selling;
(2)In accordance with the agreements stipulated in the contract,
(3)We will organize delivery.
After-sale services:
(1)Our company will send professional engineers to guide with device installation, debugging and training operators until customers are fully satisfied. Moreover, we will design and manufacture products, according to the special requirements of customers.
(2)The quality guarantee period for machines is one year except the wearing parts. 
Our Advantages
Our machines, with harmonic cooperation between mechanical, electrical and hydraulic machines functions, guarantee a reliable and high output production of concrete products
1.      Use LG PLC control system and LG Touch Screen,
   A. LGPLC, with great adaptability, guarantees the stability and reliability of the machine.
    B. Visualization touch screen, with easy operation;
   2. Use Frequency Conversional Control Technology, which controls the block making:
    A. Frequency Conversion Control: 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;
    B. Controls the instantaneous start and stop of the motors, to protect the motor from over-heating caused by constant working;
    C. Power saving: 30%;
3. Use doubles high-dynamic Proportional/Directional Valves to automatically adjust the oil flow and pressure
    A. Buffer the hydraulic cylinder, to protect the cylinder from damage caused by inertia;
    B. Guarantee production stability;
4. 360° Multi-Shaft Rotating and Compulsory Feeding:
    A. Speedy and rotating feeding, with uniform mixing, to make sure that the density and intensity of the products are guaranteed
    B. This uniform feeding is applicable for different kinds of raw materials and moulds;
5. Use heat treatment on moulds and main parts of the machines:
    A. Heavy duty machine structure and wear resistant moulds;
    B. The hardness reaches up to HRC 52-58;
    C. Greatly improves the using lifetime of the machine by 50%.
Buying tips
We have two kinds of brick machine, one produce clay brick machine, another produce concrete block and interlock machine, when you want to buy, please tell me
1. You need clay brick machine or concrete block and interlock machine?
2. Your block size( length, width and height)
3.Your block picture and block production
Our link information
Name: Maggie
Mobile: 0086-18921625078
Choose Nantong Hengda   auto paver machine  ,bring you wealth easily!
Welcome to visit our factory or website!!

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