The most compact, affordable, and cost-effective QT4-35A small brick making machine
The core advantages of the QT4-35A small brick making machine lie in its low price, low investment threshold, rapid capital recovery, and ease of operation. It is ideally suited for individual entrepreneurs, small-scale brick plant investments, and family-run businesses. Compared to large-scale brick making machine equipment, the QT4-35A mini brick making machine requires a smaller investment and demands no specialized operational experience or technical knowledge; it is simple to learn, allowing users to recoup costs quickly with minimal startup capital and start generating profits and returns in a short time.
Why is the QT4-35A small brick making machine considered the equipment with the best cost-performance ratio?
First, investment and operating costs are low. The QT4-35A small brick making machine is affordably priced, placing no financial strain on the customer; furthermore, it requires minimal auxiliary equipment—needing only a single JQ350 mixer—which significantly reduces the initial capital outlay. Second, the QT4-35A small scale brick making machine is compact, with overall dimensions of 1200 x 1300 x 1600 mm and a small footprint. Production of concrete bricks can take place in a private yard or open space, eliminating the need to expand facilities or incur costs for factory construction or site rental. Its compact size also translates to lower shipping costs. Finally, the QT4-35A portable brick making machine is easy to operate and can be run by just one or two people. This makes it ideal for small-scale, family-run operations, as there is no need to hire external staff, thereby saving on labor costs.
Another key advantage is its flexibility in production and market adaptability. The QT4-35A small brick making machine is versatile and supports product diversification, allowing it to keep pace with market demand and produce brick types that are in high demand or short supply locally. By using different molds, the QT4-35A small clay brick making machine can manufacture a variety of brick types, such as hollow concrete blocks and paving stones. Moreover, changing molds on the QT4-35A small manual brick making machine is exceptionally simple, allowing customers to flexibly adjust their production lines based on local market demand, rapidly capture market share, and expand sales channels.
Thirdly, the machine features reliable quality and advanced manufacturing technology. The QT4-35A small brick making machine is built for reliability and durability, utilizing high-quality components—such as vibrators and motors—from renowned domestic brands like “SHANBO” and “HUAXING.” Equipped with three vibrators, the QT4-35A small hydraulic brick making machine delivers strong excitation force and a short molding cycle, achieving a daily output of up to 3,000 8-inch concrete hollow bricks. The QT4-35A small hollow block making machine can utilize fly ash and slag as raw materials, enabling energy-efficient, eco-friendly, and green production.
Technical Data
- Tab1
Specification Parameter
| Overall size | 1200*1300*1600mm |
| Shaping cycle | 40-50 seconds |
| Main power | 6.7kw |
| Voltage | 220v/380v/415v(Adjustable) |
| Production capacity | 240 bricks/ per hour |
| Total weight | 700kgs |
| Workers | 1-2 workers |
| Vibration force | 20kn |
| Block mould | One set for free |
| Belt conveyor machine | 6 m length |
| Color | Customizable |
| Machinery Test Report | Provided |
| Raw material | Fly Ash Cement Sand Concrete |
| Place of Origin | Shandong |
| Condition | New |
| After-sales Service Provided | Engineers available to service |
| Product name | QT4-35A small brick making machine |
| Warranty of core components | 1 year |
| Applicable industries | Building Material Shops, Construction works |
QT4-35A small brick making machine production capacity:
Why did HENRY recommend the customer to buy QT4-35A small brick making machine?
01.Branded vibrator
As a core component of the QT4-35A small brick making machine, the vibrator plays a pivotal role by generating high-frequency vibrations that rapidly densify the loose concrete raw materials within the mold, forming solid concrete bricks; it is crucial for ensuring the quality of the finished bricks. We equip the QT4-35A mini brick making machine with a “LIYUAN” brand vibrator, which delivers high excitation force and excellent compaction results while accommodating various raw materials. The machine frame is constructed from high-strength structural steel, ensuring exceptional durability.
02.Forward-reverse switch
The forward-reverse switch is a type of combination switch designed for bidirectional operation, featuring three settings: “Forward,” “Stop,” and “Reverse.” Workers operate this switch to control the motor and vibrator while using the QT4-35A small brick making machine to produce concrete bricks. The forward-reverse switch used on the QT4-35A mini brick making machine features a simple structure, intuitive operation, clear labeling, and convenient wiring, making both installation and maintenance easy.
03.Concrete hollow block mould
The function of the QT4-35A small brick making machine mold is to transform raw concrete materials into high-quality concrete bricks with specific dimensions and shapes. It plays a crucial role in ensuring the bricks possess precise dimensions, a smooth and attractive appearance, and high structural strength. The QT4-35A small scale brick making machine can be equipped with various mold sets—such as those for hollow blocks, paving stones, and solid bricks—allowing for the production of concrete bricks in diverse types and sizes; this capability forms the foundation for the machine’s production versatility.
04.High-quality motor
Serving as the “powerhouse” of the QT4-35A small brick making machine, the motor converts electrical energy into mechanical energy to drive production processes such as concrete brick molding and demolding; the motor’s performance directly determines the machine’s operational efficiency. The motor equipped on the QT4-35A portable brick making machine offers high power output, enabling it to handle various types of concrete raw materials while ensuring high production efficiency. It features waterproof and heat-resistant capabilities and a high protection rating, and is equipped with relay protection devices to ensure safe operation.
05.Guide pillar
Serving as both the “precision track” and structural support for the QT4-35A small manual brick making machine, the guide pillars provide an accurate vertical path for the mold, ensuring precise alignment and mating between the upper mold and the mold box. The guide pillars on the QT4-35A small hydraulic brick making machine utilize a four-post guiding system and are manufactured from ultra-strong, specialized steel. Their surfaces are hard-chrome plated to withstand frequent sliding friction, ensuring they remain free from deformation or bending during long-term use.
06.Strength steel plate
During the continuous production of concrete bricks, the body of the QT4-35A small brick making machine is subjected to intense vibrational forces. To ensure stable operation, we construct the machine body using high-strength Q235B structural steel. Secondly, we selected ultra-strong special steel for the guide columns of the QT4-35A small hollow block making machine, offering exceptional wear resistance. Finally, we chose low-carbon alloy steel for the molds of the QT4-35A small brick making machine price; it offers high strength and extreme wear resistance.
Advantages of QT4-35A small brick making machine
Workers build a house with Concrete hollow blocks at the construction site
- Real pictures from the scene
Some concrete blocks pictures and parameters (6)
Size:400×200×200mm
4 pieces per mould
450 pieces per hour
3600 pieces per 8 hours
Size:400×150×200mm
5 pieces per mould
570 pieces per hour
4560 pieces per 8 hours
Size:500×150×200mm
5 pieces per mould
570 pieces per hour
4560 pieces per 8 hours
Size:200×160×60mm
8 pieces per mould
900 pieces per hour
7200 pieces per 8 hours
Size:200×100×60mm
14 pieces per mould
1600 pieces per hour
12800 pieces per 8 hours
Size:225×112.5×60mm
12 pieces per mould
1360 pieces per hour
11000 pieces per 8 hours
QT4-35A small brick making machine can produce different block types
- The cheapest semi-automatic concrete small brick making machine QTJ4-35A. the key way to change the mold?
- QTJ 4-35A manual hollow small brick making machine test Bangladesh 4 inch hollow blocks successfully
- QT4-35A small brick making machine producing paving bricks
- The QT4-35A small brick making machine: easy to operate and offering the best value for money.
How to correctly operate the QT4-35A brick-making machine to produce concrete bricks
First, the raw materials for the concrete must be prepared; workers load cement, aggregates, slag, water, and other ingredients into the JQ350 mixer according to the required proportions and mix them for 2–3 minutes. Next, a fiber pallet is placed on the platform beneath the mold box of the QT4-35A small brick making machine. Then, the material-filling process begins, with workers filling the machine’s mold box with the mixed concrete raw materials. Third, the operator engages the forward/reverse switch on the QT4-35A small hollow block making machine to activate the vibrator, which compacts and shapes the concrete material within the mold box. Finally, the mold is released, completing the production of the concrete bricks.
Images of the QT4-35A small brick making machine being shipped and packaged.
QT4-35A small brick making machine What other supporting equipment is needed for a complete production line (5)
Mixing Motor Power 5.5kw Production Capacity 16m³/h Feed Capacity 350L Efficiency ≥15m³/h Rotating Speed Of Stirring Blade 35r/min Maximum Particle Size Of Bone Particles 8mm/6mm Reducer Model 315 
Overall size 1200*1300*1600mm Shaping cycle 40-50 seconds Main power 6.7kw Voltage 220v/380v/415v(Adjustable) Production capacity 240 bricks/ per hour Total weight 700kgs Workers 1-2 workers Vibration force 20kn 
Raw Material fiber and flax Bending Strength more than 60N/mmˆ2 Flexural Modulus more than 4.5*10ˆ3Mpa Impact Strength more than 60KJ/mˆ2 Temperrater tolerance 80-100℃ Thickness 15-50 mm At customer’s request Width/Length At customer’s request 
Overall size 6000*700*400mm Weight 220kgs Motor power 1.5kw Belt type “V” type complete Conveyor speed 1.5m/second 
Size 2400*1000*1300mm Power 2.2KW Voltage 12V*4pcs Working hours 10 hours Operation Electro hydraulic Advantage Strong climbing ability
The QT4-35A small brick making machine differs significantly from large-scale, fully automated models in terms of product positioning and cost structure; it is compact (3 cubic meters) and lightweight (700 kg), features a simple design, and is easy to operate, making it ideal for startups and small-scale family-run operations. Additionally, the QT4-35A portable brick making machine offers a lower level of automation and output; most production steps—such as material feeding, mold closing, vibration molding, and demolding—require manual labor. Its daily output is over 3,000 8-inch concrete hollow bricks, a figure that falls short of the production capacity of a fully automated concrete hollow block making machine.
First is the machine frame, which serves as the structural backbone of the QT4-35A small brick making machine; a robust frame is essential to withstand the equipment’s weight and high-frequency vibrations. The frame of the QT4-35A mini brick making machine is constructed from thickened, high-strength Q235B steel—generally speaking, the thicker the steel plate, the greater the frame’s stability. Beyond the material itself, the frame demands high-quality welding; a superior welding process is characterized by full, uniform, and continuous weld seams. Next, one must consider the quality of components such as the mold, motor, and vibrator; these parts determine the quality of the concrete bricks produced by the QT4-35A small scale brick making machine as well as the equipment’s overall service life.
When a customer purchases the QT4-35A small brick making machine again after their initial buy, it demonstrates their high level of satisfaction with the product’s quality and performance, as well as the supplier’s service—a testament far more convincing than any self-promotion. Thanks to superior product quality, a mature service system, and efficient logistics, we have achieved a customer repurchase rate of 30%.
First, regarding the installation and commissioning of the QT4-35A small brick making machine: given its simple structure and ease of operation, we guide customers through the process via online communication and video, and we also provide an operation manual and video tutorials. Second, we offer a one-year warranty; should any non-man-made damage occur within this period, we provide free replacement parts. Third, our engineers optimize the raw material mix ratio based on the specific materials used by the customer to enhance the strength of the concrete bricks.
The solution is simple: the customer need only purchase a single QT4-35A small brick making machine equipped with multiple sets of molds. To reduce procurement costs, our machines are designed to support mold interchangeability; by simply installing the appropriate mold, the machine can produce various brick types—such as hollow bricks, paving stones, permeable pavers, and curbstones. We also provide customers with detailed videos demonstrating the mold-changing process and offering guidance on adjusting the machine’s height to accommodate the different molds used for hollow bricks and pavers.
Every country and region has its own standard sizes and types of concrete bricks; customers should research the local building materials market to select the most popular and widely used varieties. For instance, in Tanzania, builders exclusively use solid concrete bricks, making them an excellent choice; conversely, hollow concrete bricks would be difficult to sell there. In addition to researching the local market, customers can consult us directly; our sales team possesses over twenty years of experience and is well-versed in concrete brick markets worldwide, ensuring we can provide professional recommendations tailored to your needs.
English 
Russian 
Spanish 
Arabic 
French