High-Efficiency Automatic Block Machine QT4-25C | Industrial Brick Making Machine
QT4-25C block making machine is the latest automation product developed by our company, adopts flat vibration, mould vibration, and squeeze compression vibration, manufactures the blocks with average density and high strength.
Product Description
1. High production efficiency
This Chinese fully automatic brick making machine is a high efficient machine and the shaping cycle is 15s. The production can start and finish just by pressing start button, so the production efficiency is high with labor saving, it can produce 5000-20000 pieces bricks per 8 hours.
2. Advanced technology
We adopts German vibration technology and most advanced hydraulic system so the blocks produced are with high quality and density.
3. High quality mould
The company adopts the most advanced welding and heat treatment technology to ensure a strong quality and long service life. We also use line cutting technology to ensure accurate size.
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. | ![]() |
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 Automatic Block Machine QT4-25C from CHANGSHA AICHEN is engineered to revolutionize your brick production process, offering unmatched efficiency and reliability. As an advanced industrial brick making machine, the QT4-25C is equipped with state-of-the-art technology that enables the rapid production of high-quality blocks and bricks, making it an ideal choice for modern construction projects. This machine operates with superior precision and boasts features designed to optimize performance, ensuring that you can meet the demands of your market without compromising on quality. With an output capacity that can reach impressive levels, this industrial brick making machine stands out in its ability to deliver consistent results, thereby minimizing downtime and maximizing profit potential. What sets the QT4-25C apart from traditional block machines is its user-friendly interface and automated processes. The intuitive control panel makes it easy to operate, even for those with limited experience in the industry. The industrial brick making machine works with a variety of raw materials, including clay, shale, and fly ash, giving you the flexibility to produce a range of brick types and sizes. With its automatic feeding, mixing, and molding system, the QT4-25C not only enhances productivity but also reduces labor costs. The durability and efficiency of the machine ensure that it remains a long-term asset for your brick production needs, allowing you to stay ahead of competitors in a fast-paced market. In addition to its operational excellence, the Automatic Block Machine QT4-25C offers energy-saving features that contribute to reduced operational costs. By utilizing advanced hydraulic technology, this industrial brick making machine minimizes energy consumption while maximizing output, making it an environmentally friendly option for your brick manufacturing processes. CHANGSHA AICHEN’s commitment to quality means that every QT4-25C is built to last, with robust construction that withstands the rigors of daily operation. Whether you're looking to expand your current production or start a new venture in brick manufacturing, the QT4-25C provides the efficiency, reliability, and versatility needed to succeed in the competitive construction industry.


