High-Efficiency QT4-15 Automatic Stone Brick Making Machine by Aichen
QT4-15 Automatic hydraulic Solid Paving hollow Block Machine Brick Pressing Machine for Making concrete cement Blocks is one of our sell best automatic block machine model.
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 | 900x550mm |
Qty/mold | 4pcs 400x200x200mm |
Host Machine Power | 27kw |
Molding cycle | 15-25s |
Molding method | Vibration+Hydraulic pressure |
Host Machine Size | 3900x2400x2800mm |
Host Machine Weight | 5000kg |
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 | 4 pcs | 15-20s | 720-960pcs | 5760-7680pcs |
Hollow block 400x150x200mm | 5pcs | 15-20s | 900-1200pcs | 7200-9600pcs |
Hollow block 400x100x200mm | 7pcs | 15-20s | 1260-1680pcs | 10080-13440pcs |
Solid brick 240x110x70mm | 20pcs | 15-20s | 3600-4800pcs | 28800-38400pcs |
Holland paver 200x100x60mm | 14pcs | 15-25s | 2016-3360pcs | 16128-26880pcs |
Zigzag paver 225x112.5x60mm | 12pcs | 15-20s | 1728-2880pcs | 13824-23040pcs |

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
Introducing the QT4-15 Automatic Stone Brick Making Machine by CHANGSHA AICHEN—designed for companies looking to optimize their production capabilities while ensuring top-notch quality. This advanced stone brick making machine is engineered with precision, offering an exceptional solution for manufacturers aiming to produce high-quality concrete blocks efficiently. Featuring cutting-edge technology and robust construction, the QT4-15 is capable of producing a variety of block sizes and shapes, making it a versatile addition to any production line. Whether you're focused on residential, commercial, or industrial applications, this machine delivers consistent results, significantly enhancing your operational efficiency. The QT4-15 stone brick making machine stands out due to its automated process, which minimizes the need for manual labor and maximizes throughput. With its user-friendly control system, operators can easily manage production settings, ensuring a seamless workflow. This machine utilizes high-frequency vibration to ensure optimal compaction of raw materials, resulting in denser and stronger blocks. Additionally, the machine is equipped with an advanced hydraulic system, which provides reliable performance and longevity. This means not only are you investing in a high-efficiency block production line, but you are also ensuring the durability needed for continuous operation. The QT4-15 is a game-changer for businesses looking to stay competitive in the ever-evolving construction industry. Furthermore, our QT4-15 Automatic Stone Brick Making Machine is designed with sustainability in mind. By utilizing raw materials that are abundant and cost-effective, you can enhance your production while minimizing environmental impact. The machine is designed to operate efficiently, maximizing output while lowering energy consumption, which translates into cost savings for your business. With easy maintenance and the availability of comprehensive technical support from Aichen's dedicated team, you can focus on growing your business without the worry of operational hiccups. Choose the QT4-15 stone brick making machine today and elevate your production process, ensuring quality, efficiency, and sustainability in every block produced.


