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QT4-25 Automatic Block Machine – Reliability and Efficiency in Production


  • Price: 6800-12800USD:

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The QT4-25 Automatic Concrete Block Machine, manufactured and supplied by CHANGSHA AICHEN INDUSTRY AND TRADE CO., LTD., is an exceptional choice for those seeking an efficient and reliable solution for concrete block production. This machine is specifically designed to produce a variety of blocks, including hollow blocks, solid blocks, pavers, and curbstones, making it an extremely versatile addition to your manufacturing capabilities. One of the standout features of this automatic block moulding machine is its mechanical design, which includes a robust thickened square steel frame and wear-resistant materials for its internal components. This not only enhances the durability and longevity of the machine but also ensures optimal performance under continuous use. The incorporation of a larger reducer and updated rotary parts transformed into high-quality bearings greatly minimizes mechanical wear, extending the service life of the equipment significantly. With a powerful Siemens PLC control system, the QT4-25 boasts high reliability and a low failure rate. This advanced control station enhances the logic processing and data computation capabilities, allowing for intelligent operation with minimal oversight. Users can expect seamless performance and increased productivity with this state-of-the-art technology at their fingertips. In addition, the QT4-25 employs heat treatment and line cutting technology in its block moulds. This method guarantees not only precise mould measurements but also a significantly longer service life, directly contributing to the overall efficiency and output of your operations. When it comes to operational capabilities, this fully automatic block making machine showcases a molding cycle of just 25-30 seconds per batch. With a pallet size of 880x550mm and the capacity to produce four 400x200x200mm hollow blocks per cycle, you can achieve a remarkable output of blocks at an impressive rate. The versatility of this automatic concrete block machine extends beyond its moulding capabilities; it can efficiently utilize various raw materials, including cement, crushed stones, sand, stone powder, slag, fly ash, and construction waste. This adaptability allows producers to optimize material costs and enhance sustainability by recycling surplus materials. At CHANGSHA AICHEN INDUSTRY AND TRADE CO., LTD., we pride ourselves on delivering machines that combine reliability, affordability, and ease of operation. Our clients have consistently praised our products for their exceptional quality and performance. By choosing our QT4-25 Automatic Block Machine, you’re not just investing in machinery—you’re investing in a partnership dedicated to your success in the concrete block production industry. Contact us today for a competitive price on our automatic paver block machine, and experience the difference that quality and innovation can make in your manufacturing process!

QT4-25 can make all of above blocks by changing the moulds, we can also customize the moulds according to your block size.




Product Description


    QT4-25 Automatic concrete hollow block machine widely used cement brick making machine for sale is one of our sell best machine model, it is manual type machine, suitable for making all types of hollow blocks, solid block, pavers, curbstones and so on. This machine equiped a larger reducer, 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. With the durable quality, stable running, easy operation and cheaper price attract many customers to buy it.


Product Details


Heat Treatment Block Mould

Use heat treatment and line cutting technology to make sure accurate mold measurements and much longer service life.

Siemens PLC Station

Siemens PLC control station, high reliability, low failure rate, powerful logic processing and data computing capability, long service life

Siemens Motor

German orgrinal Siemens motor, low energy consumption, high protection level, longer service life than normal motors.


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Specification


Pallet Size

880x550mm

Qty/mold

4pcs 400x200x200mm

Host Machine Power

21kw

Molding cycle

25-30s

Molding method

Vibration

Host Machine Size

6400x1500x2700mm

Host Machine Weight

3500kg

Raw materials

Cement, crushed stones, sand, stone powder, slag, fly ash, construction waste etc.


Block size

Qty/mold

Cycle time

Qty/Hour

Qty/8 hours

Hollow block 400x200x200mm

4pcs

25-30s

480-576pcs

3840-4608pcs

Hollow block 400x150x200mm

5pcs

25-30s

600-720pcs

4800-5760pcs

Hollow block 400x100x200mm

7pcs

25-30s

840-1008pcs

6720-8064pcs

Solid brick 240x110x70mm

20pcs

25-30s

2400-2880pcs

19200-23040pcs

Holland paver 200x100x60mm

14pcs

25-30s

1680-2016pcs

13440-16128pcs

Zigzag paver 225x112.5x60mm

12pcs

25-30s

 1440-1728pcs

11520-13824pcs


Customer Photos



Packing & Delivery



FAQ


    Who are we?
    We are based in Hunan, China, start from 1999,sell to Africa(35%), South America(15%), South Asia(15%), Southeast Asia(10.00%), Mid East(5%),North America(5.00%), Eastern Asia(5.00%), Europe(5%),Central America(5%).
    What is your pre-sale service?
    1.Perfect 7*24 hours inquiry and professional consulting services.
    2.Visit our factory anytime.
    What is your on-sale service?
    1.Update the production schedule in time.
    2.Quality supervision.
    3.Production acceptance.
    4.Shipping on time.


4.What is your After-Sales
1.Warranty period: 3 YEAR after acceptance, during this period we will offer free spare parts if they are broken.
2.Training how to install and use machine.
3.Engineers available to service overseas.
4.Skill support the whole using life.

5. What payment term and language can you accapt?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish



The QT4-25 Automatic Concrete Block Machine is designed to elevate your brick manufacturing process to new heights of efficiency and reliability. As one of the leading products in Aichen's lineup, this machine features an advanced manual operation that allows for the production of a wide variety of concrete blocks, including hollow blocks, solid blocks, pavers, and curbstones. Engineered with precision, the QT4-25 is specifically tailored for users seeking a high-quality output while minimizing operational costs. With its robust construction and user-friendly controls, this automatic block machine stands out as an essential component for any construction or masonry business. What makes the QT4-25 Automatic Block Machine truly exceptional is its versatility. This model is capable of producing different block sizes and types to meet diverse market needs. Whether you aim to manufacture standard hollow blocks or intricate paving stones, the QT4-25 is equipped to handle it all. The machine operates efficiently with minimal downtime, ensuring that your production line runs smoothly and consistently. The QT4-25’s capabilities extend beyond just production; it is also designed with energy-efficiency in mind, reducing overall electricity consumption and contributing to a sustainable manufacturing process. Investing in the QT4-25 Automatic Concrete Block Machine means investing in quality, efficiency, and longevity. Aichen's commitment to excellence ensures that this machine is built to withstand rigorous operating conditions while maintaining high performance. Along with robust after-sales support and a comprehensive warranty, customers can rest assured knowing they are equipped with the best automatic block machine in the industry. Let Aichen assist you in revolutionizing your concrete block production with the QT4-25, setting you on the path to success in today’s competitive market.

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