
Introduction:
The QT4-20 fully automatic concrete block machine is a highly efficient and reliable block-making machine designed to produce high-quality concrete blocks. It is widely used in the construction industry due to its superior performance and affordable price. This machine is capable of producing a wide range of concrete blocks, including hollow blocks, solid blocks, paver blocks, and interlocking blocks.
1. Advantage of QT4-20 automatic concrete hollow block machine in construction
A: all machine use meaterial and spare parts which selected international CE Standard
B: Carbon Dioxide Protection Welding will assure machine stable running.
C: The motor and PLC is German Siemens.
D: All Machine and Mould are tested before shipping




Steel Plate Material
Using national standard 345# steel plate, high strength, high toughness, good wear resistance, crack resistance and oxidation resistance
Electrical Motor
High efficiency motor special line guarantee of strong power, Long service life adapt to different needs
Electric Cabinet
Brand electronic components, fast response, stable performance, good quality, long life, reasonable layout,easy to replace
Solenoid Valve
Safe,Suitable for corrosive, toxic or high and low temperature media, Fast response, controlled within tens of milliseconds
Hydraulic Tube
Steel wire spiral hose Bear High temperature and high pressure Flange interface,sealed well no oil leakage
Block Mould
Carburizing,heat treatment, wear resistance. Wire cutting technology,small error Carbon dioxide protection welding the welding body is firm and does not crack



JQ500 mixer specification
Main specification and technical parameters |
Overall size |
1500(L)×1500(W)×1300(H)mm(assembled) |
1500(L)×1500(W)×800(H)mm(seperated) |
Shaping cycle |
5 mins |
Volume |
350L (25Kgs Cement) |
Electricity |
380V/220V/ (adjustable) |
Total weight |
330KGS |
Information About My Factory
Henry Industrial Co.,Ltd is a big and famous Construction Company in China.We are manufacturer of concrete block making machine and clay interlocking brick machine for 23 years.Our machines have a high quality and get Certified ISO 9001: 2009 and CE standard by Eurotech Germany.As so far,we have applied for 23 patents,the patent technology guatantee equipment to be rationality,stability,reliability,customers have been widely praise and acclaim on it.Company products exported to Europe and the United States,Africa,the Middle East and more than 100 countries and regions.
If ou have any needs about QT4-20 automatic concrete hollow block machine in construction, please kindly contact with me:
FAQ
Q: How many kinds of block can be made by this machine ?
A: by changing mold, this machine can make all type design brick ,block or even paver.
Q:Will you provide installation support?
A: we will provide installation video and manual book.online video avaiable also.
Q:What is your Minimum Order Quantity?
A:Minimum order quantity is 1 set machine, anyway, special will bu give on larger scale.
Q:How does your factory do regarding quality control?
A:Quality first,customers foremost".We always attach great importance to quality controlling from the very beginning to very end.
Q:May I visit your factory?
A:Sure,welcome any time .We can also pick you up at airport and station.
If you are interested in our products please contact with us.We will reply you as soon as possible. We believe that we are always your honest and reliable supplier.