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The Ultimate Guide to Choosing QT3-20 Automatic Hydraulic Paver Block Making Machine

Author: Hou

Jun. 16, 2025

8 0 0

Tags: Machinery

Hydraulic Brick Making Machine

What is a Hydraulic Brick Making Machine?

Hydraulic Brick making machine is used for the manufacturing of different types of bricks/blocks as per brick business demands. A brick making machine is a piece of specialized equipment, engineered to produce bricks of varying shapes and sizes depending on the mold. These brick making machines come in different configurations with different functionality.

Please visit our website for more information on this topic.

Hydraulics is a mechanical function that uses liquid pressure to create a force that is applied at one point and is transmitted to another point. Such a system is built into these brick making machines as this enables smooth and stable operation. Hydraulic brick machines range from manual to semi & fully automatic versions.

These hydraulic brick machines guarantee product quality and durability as compared to conservative brick-making methods. LONTTO specializes in the manufacturing of hydraulic brick machines and has a wide range of machines available for you.

How does a Hydraulic Brick Machine work?

Hydraulic brick machines consist of several parts for the production of bricks. A mixer is required to mix the raw material, then the material is fed into the machine for processing & molding. Mold is a machine part that is used to form a shape of brick as required.

All these parts are made of high-manganese steel to safeguard the brick-making procedure. After the material is fed, the machine presses it into the molds using a hydraulic system for control. The molding cycle is usually 10-45 secs depending on the machine model.

When the molding cycle is over, bricks come out in a definite shape and then are processed or treated to be used in construction.

Why use a Hydraulic Brick Making Machine?

When you think of starting a brick business or growing the already settled business, you always think of a sustainable process for brick production. When demand grows you look for a working solution that can meet the demands in time so you can grow your brick business.

A hydraulic brick making machine is an answer to all the high demands in brick production. Large-scale brick production requires automated production line machines so that you can keep growing as a business with minimal human effort.

A hydraulic brick-making machine offers high production of bricks, efficient use of raw material, low-service costs, and good profit margins.

How many types of Hydraulic Brick-Making Machines are available?

Hydraulic brick making machines are available in different models and configurations. Ranging from manual models to fully automated production lines. All these machines are fitted with a hydraulic system for control. Carburizing heat treatment is integrated for better brick formation and strength. Pressure molding at 60 MPa guarantees good brick quality with uniform shape and size.

Hydraulic interlocking clay brick making machine models are listed as ECO Brava, Eco BRB, Lt2-40, Lt4-10, LT5-10, and M7MI. You can buy these brick machines for interlocking brick manufacturing.

Automatic hydraulic cement brick making machines are listed as QT3-20, QT4-18, QT4-15, QT5-15, QT6-15, QT8-15, and QT10-15.

All these models guarantee superior performance and high-quality brick production. You can contact us for detailed information regarding each model.

What types of Blocks/Bricks can be produced?

Bricks manufactured using a manual or automatic hydraulic brick press come in different shapes and sizes. Bricks differ in quality, shape, raw material, and application in construction.

Some common brick types are mentioned below.

  • Concrete Blocks:

Concrete blocks/bricks are low-strength blocks used in construction. Still, these bricks are used for different purposes. Low maintenance, noise, and heat blocking properties make them a good candidate for internal brickwork & fencing.

  • Hollow Bricks:

Hollow bricks offer heat resistance and low water absorption. These are lightweight building blocks and green construction materials.

  • Clay Bricks:

Clay bricks are used commonly in most construction works due to their high stability over long periods. Clay bricks are heat-treated after molding, in the kilns at very high temperatures.

  • Fly Ash Bricks:

Fly Ash bricks are the most sustainable building material as it is made up of fly ash which is powerplant waste. These bricks are light, have a uniform shape, and require low plastering due to uniformity.

  • Paver Bricks:

Paver bricks are used in the construction of walkways, driveways & roadside pavements.

LONTTO brick-making machines can manufacture a wide variety (30+ mold designs) of bricks & blocks.

How much does a Hydraulic Brick Making Machine costs?

Hydraulic Brick-making machine costs vary as every single model differs in brick production capacity, manpower, and power consumption. Manual brick-making machines are available at a low price due to low brick capacity, a good choice for small brick businesses or private contractors.

Automatic hydraulic brick machines on the other hand are available at higher prices due to the functionality they can offer. These machines offer high production volumes and lower operational costs. LONTTO offers competitive prices for the quality it promises.

You can always reach us via the website for detailed product info & quote.

How to choose the right Hydraulic Brick Making Machine for your business?

Hydraulic brick machines come in different models for different client requirements. As machines vary in size, operation and cost so do the client demands. To choose the right hydraulic brick-making machine for your brick business, you need to consider these factors mentioned below.

  • Budget

Budget is the main factor that affects your choice. You need to have a good estimate of how much you can spend. You should calculate all the costs related to the product like raw material cost, operational cost, and labor cost. This practice will help you make an informed decision that will ultimately help your brick business grow.

  • Demand

Brick production demand is the second factor you should take into account. How much production is required to run daily operations? You can contact us for detailed information regarding the production capacity for any of our hydraulic machine models.

If you have enough budget and you have an estimate of brisk demand, you can choose the right model within your budget.

  • Market Survey

This is the impacting factor for new brick businesses. A market survey is required so that you can understand what type of bricks are in demand. How the brick demand is growing and how will you manage to compete within the market?

A market survey tells you about the hottest item in the market and the ones that are rarely manufactured. This will help you if you are an amateur in the brick-making business and you can then choose the right machine that fits your needs.

After taking all these points into account, you can choose the right hydraulic brick-making plant for your brick business. If you are unable to decide which product to choose, you can contact LONTTO without any hesitation. Our staff will provide the information you are looking for.

How can you buy a Hydraulic Brick Making Machine from China?

LONTTO has a global customer base and satisfied clients all over the continents. If you are a local business owner in China, it’s easy to deliver the machinery.

But it’s not a problem even if you reside in any part of the world. DHL is LONTTO’s logistics partner for more than 30 years and DHL promises on-time delivery with an order tracking facility.

When you choose the right machine for your brick-making business, you can contact us for a quote and then buy if you make up your mind.

LONTTO guarantees safe delivery all over the world. So, there is no issue with delivery even if you are outside mainland China.

Why choose LONTTO for Brick Production machines/equipment?

There are always reasons behind every human action. You trust whatever captures your attention or interest. So you might think why should you choose LONTTO over any other brick machines supplier?

LONTTO doesn’t just market the product, we market values that we provide and we build connections and bonds by gaining your trust by delivering quality.

LONTTO takes pride in satisfying customers when each and every company runs after quick fame and recognition, LONTTO has built a platform of trust with over 30 years of serving clients.

So here are some points you should consider before choosing LONTTO.

  • Quality

LONTTO guarantees quality not just in words but the machines that LONTTO manufactures are built from spare parts by companies like Emerson, Schneider, Omron, Calyca. Etc. Each and every single machine part is engineered to perform in the best possible manner. Such high-quality parts ensure high-performance and low service costs.

With its three industrial units covering 500 acres of land and highly qualified and experienced engineers/technicians, LONTTO produces units of these hydraulic brick-making machines per year.

Every single part is tested multiple times for stable operations. LONTTO machinery is certified with CE certification, ROHS standards, Son cap Ghost certification, and SABS product certification.

LONTTO is an ISO - certified quality hydraulic brick-making machine supplier. When you decide to choose LONTTO as your supplier, quality shouldn’t be a worry for you.

  • Customer Service

Customer service is the main factor when you choose to buy a product from any company. Especially when you are investing a good amount of money, you require all the details about the product beforehand so you can buy a product that’s feasible for your business.

LONTTO’s customer care staff is well trained to help you make an informed decision and share every information you need.

Customer care by LONTTO is available 24/7 so you don’t have to worry about whatever time zone you are in, just forward your query, and our representative will respond immediately.

  • Free Training & Installation

LONTTO provides free installation of machinery when it reaches your site. Training on how to use the machines effectively and get desired output is provided to you when you choose LONTTO. Such training is beneficial for your workers and business at the same time.

Knowledge of every single part and process is provided free of cost only to ensure that the equipment you purchased, work efficiently.

Finally, LONTTO remains the best in business due to its efforts to maintain a bond with its clientele. A connection that helps your brick business grow bigger. All these points are just a symbol of LONTTO’s excellence in the brick machine manufacturing industry.

LONTTO is the top supplier in the hydraulic brick-making machine business with customers spread locally and worldwide.

Contact us today and get your queries answered by our qualified staff. Thank You.

Hongfa QT3-20 good concrete block brick making machine for sale

This Hongfa QT3-20 HFB543 concrete block making machine is applied to urban-rural concrete block enterprises to manufacture cement blocks, wall blocks, roadway blocks, and shadow wall blocks etc. Our QT3-20 is with PLC intelligent control system, including friendly man-machine interface equipped with complete logic control, production program, malfunction diagnosis system and remote control function. So it needs only simple trained operators to handle the machine running, rather than a professional person.

The QT3-20 cement block making machine specifications

Hongfa cement brick machine (QT3-20) HFB543 adopts hydraulic drive compression molding and the high-speed and strong vibration, in order to ensure the qualified concrete blocks molding layered material distributing manufactures paving brisk of various color. It is especially applied to manufacturing high-mixture cement blocks, fly ash solid brick and cork bricks etc.

* Technical Parameter( Concrete Block Making Machine)

* Overall Dimension: ××(mm)

* Main Vibration Form: Platform Vibration

* Cycle Time: 15-20 seconds

* Vibrating Frequency: - rolls/minute

* Motors Power: 14.25KW

* Pallet Size: 680*530(mm)

The Hongfa HFB543 (QT3-20) cement block machine process and capacity

This color paver forming machine QT3-20 is a practical machine that simple in structure, artistic in figure. Hongfa QT3-20 is a compact oil hydraulic machine according to the standard of international. Many parts from abroad ensure the high quality QT3-20 machine. Especially suitable to the production of the paving brick, bread brick, as well as various kinds of paving bricks, roads bricks etc.

This Hongfa concrete bricks block making machine HFB543 (QT3-20) can make block size with 400x200x200mm wit the daily pcs capacity, and the cement solid brick with about 30,000pcs.  The following sizes of concrete blocks are very common, 400x200x200mm, 400x150x200mm, 400x100x200mm, 220x110x60mm, 200x100x60mm etc. and we are pleased to customize other concrete blocks pavers floors sizes for our clients too.

Block Type Size (mm) Molding Cycle Pcs/Mold Pcs/8 Hours Hollow Block 390*190*190 18-20s 3 5,000 Paver  Block 220*110*50 18-20s 8 11,000 Solid Block 240*115*53 18-20s 14 22,000

-Hongfa HFB543 (QT3-20) cement brick making machine advantages

The vibration system of our high quality block mahcine HFB543 QT3-20 contains platform vibration and mould vibration, so the finished concrete block products are very close grained and produced quickly. The novel feeding system gives material exactly and average and assures the finished concrete products a high density feature.

Our Hongfa cemetn brick making machine QT3-20 HFB543 is flexible, affordable and cost-effective. It is superior in the simple operation, and easy maintenance with low investment to start the concrete block factory. Therefore, our Hongfa QT3-20 block making machine is an ideal choice for enterprises startup with small investment to earn money at home.

 Passing the strict quality inspection

– CE/SGS/ISO

With the best configuration
–   Imported Technology and Smart Control Panel

With great performances
– Super strong vibration and can produce high density brick
– Extremely proving the stability

– Advantages for Hongfa QT3-20 Cement Brick Making Machine 

High Density

Hongfa Machinery QT3-20 HFB543 concrete block making machines is very strong and durable machine by the high strength steel, special welding procedure, and our high technology. Its guiding columns are made of high qulaity supre strong steel with coated cadmium surfaces, and perfect torisonal strength.

Achieve Scrutiny and Smart Controlling

The smart control panel in our block machine system can make the machine in easy block production. It doesn’t need a professional person but only need a simple trained one to be the operator.

Smart Material Feeding

Super block production line, making material feeding easily with high efficiency.

Optimal Material Stable Vibration

Super strong vibration and can produce high density brick.

– Raw materials to make the concrete blocks cement brick paver tiles 

The raw materials to make block or brick with this block making machine are crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, expanded perlite, and other industrial wastes.

– Available concrete blocks interlock pavers hollow solid blocks 

Our concrete QT3-20 block brick making machinery can produces various bricks/blocks including color-face bricks (layered material feeding), through-body tiles, lock linkage blocks, road curb bricks, hydraulic blocks, hollow blocks, perforated bricks, and standard bricks etc.

The relevant equipment of the concrete block production line

Designed with particular storage and material system which insure the feeding accuracy, this Hongfa HFB532 (QT3-20) block making machine features high density and strong quality. Our concrete block brick making machinery can Combine Mixer, Conveyor Belt, Block Machine, Block Conveyor, Mould and Trolley etc. With our Hongfa brick making production line, you can increase the concrete block making efficiency.

Only 2-3 people can operate the whole block production line well made by our Hongfa factory. So there’s a big advantage on saving labor for our brick making machinery and earning money from the less investment.

Production process of Hongfa Machinery QT3-20 concrete block making machine:

Work flow: Preparing raw material— Fixed-quantity filling — Mixing — Pressure forming blocks — Stacking — Curing — Finished block products for sales.

Additional resources:
Why is Laser Vision Sensor for Special Welding Machine Better?
When to Use Automated Sorting Conveyor System?

If you are looking for more details, kindly visit Linyi Birck Mate Machinery.

RFQ for Hongfa Concrete Block Making Machinery

– 1) Q: Are your company is the manufacture or trading company?

A: We are Direct factory, not agent or trading company. We have the machines, the land, the workshops, and the workers. So the quality of our Hongfa concrete block machines and after-sale services is quaranteed.

– 2) Q: What are the blocks that Hongfa Concrete Block Making Machine can make? 

A: One Concrete Block Forming Machine can make various types of Hollow blocks, solid bricks, interlock bricks, paver bricks, pavement, kerbstone ect. by chaging the forming cement block molds.

– 3) Q: Can this block machine make my brick or other size block

A: Yes. We will be pleased to do the design drawing and customize the block moulds according to customer’s requirement.

– 4) Q: Would you mind provide the video?

A: The video is available to send to you, please contact me.

– 5) Q: How can I trust the machines quality?

A: Our factory products passed ISO and CE identifications. Our Hongfa factory has produced the construction machines over 30 years with full experience, updating technical idea and application.Furthermore our machines have been exported to more than 120 countries and always have a good reputaion from our inner and oversea customers.We will do fully test our products before shipment, make sure that every equipment work well when they come to your hand.

– 6) Q: What are the main materials to make the blocks?

A: The main materials can be: crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, expanded perlite, and other industrial wastes.

–  7) Q: What’s the output of  The Block Making Machine Every day?

A: Around 6,000 to 50,000 pieces depends on different concrete block types or sizes, like concrete blocks, solid/hollow/cellular masonry products, paving stones with or without face mix, garden and landscaping products, slabs, edgers, kerbstones, grass blocks, slope blocks, interlocking blocks and so on. We are pleased to customize the block moulds based on clients’ needs for the concrete blocks.

–  8) Q: How big the land area and how many workers required to run the blocks making plant:

A: It depends on the block making machine capacity, normally 200m2 to 300m2 for installing the block forming machine and block production line, and other land area for finished blocks curing and storage. About 2-3 workers for the blocks making line running is ok.

–  9) Q: What is the packing way for the concrete block making machine ?

A: With naked packing, or stretch film packing, or steel structure packing, or wooden case packing, or according to customers’ requirements (We will send machine with plastic film package, parts with wooden case, if need, fumigation wooden carton also available.)

– 10) Q: What is the delivery time for the cement floor block making machine?

A: The delivery time of Hongfa block making machinery is 25-35 days after receipt of deposit and moulds confirmation from buyer (Flexible Delivery Way: FCL sailing or LCL sailing,  Air Transportation, parts or document with express delivery.)

– 11) Q: What about the payment terms?

A: Usually the 30% as down deposit by T/T , and 70% as the balance paid by T/T before loading (L/C is also acceptable).

– 12) Q:What is the guarantee time for the concrete block making machine?

Q: Hongfa is a reliable factory offering free design and free technology support. Hongfa Machinery provides clients with 1 year guarantee to the main structure of the HFB580 block making machine with sales services for the whole lifetime.

– 13) Q:How about the  block making machine commissioning of the brick machine and training to workers?

Q: Hongfa engineers are available to oversea clients’ sites to guide the installation of the block machines.  After finishing the installation of the block production line, our engineers will do the testing and commissioning, and make the most suitable ratio of the materials to make the blocks, and train the workers how to operate and maintain the machines.

– 14) Q: Does your cocnrete block machinery factory has the block machines in stock? If no, how long should wait for the machine shipping?

A: We may have some main block machines in stock, but the blocks molds need to be customized and requires about 2 to 3 weeks to produce the mold accordingly. 

– 15) Q: Can I visit your block machinery factory and the cement  blocks making plant?

A: Yes, welcome to be our clients. We will be very happy that you can visit our factory and our block plant. Then you can look around our factory, and also can visit our running blocks making plant. We will introduce to you every details and process of how the blocks is made. 

16) Q: When you plan to purchase a certain machine, suggesting to take care below points:

A: 1. What is the brand?
( Now a lot companies embezzle our brand, pls take note our prevention fake-mark.)

2. Does this brand has good reputation and sell well in the market?
(we got good reputation and are one of the biggest supplier in China)

3. What is the materials they used? Manganese steel or A3 steel?
(We use Manganese steel which stronger than A3 steel)

4. What is the lifetime of the mold?
( Our mold can use 900,000 – ,000 times)

5. The price coverwhat equipment?
( Please refer to our quotation list)

Hongfa Group Established in , the Leader 

GUANGXI HONGFA HEAVY MACHINERY CO.,LTD is a leading name in research, design, develop, manufacture of environmental friendly building materials production line machines from the early s.

COMPANY

A Chinese national leader in size, scope, quality and technology, Hongfa Group is defined by the brand attributes of industry leadership, innovation, and sustainability. From her establishment in , Hongfa Group has been striving for developing environment-friendly and energy-saving building material machinery for more than 20 years, offering rich experience and outstanding contribution to the world and keeping her top position in terms of sales volume in China ever since.

BUSINESS SCOPE

Our business range are R&D, produce and sell new walling material equipments “Hongfa” brand AAC block production line, concrete batching plant, full automatic concrete block making machine, concrete tile making machine, concrete pipe making machine, EPS concrete wall panel making machine, Non-vibration brick machine and mining machinery, PVC pallets, etc. Hongfa Group is committed to building strong client relationships and assisting our clients to achieve their ultimate strategic objectives.

FACTORY

Hongfa Group consists of Shandong and Guangxi two production bases, four production factories, two imported- exported companies, one provincial construction & building materials machinery institute, one new construction materials company and has established sales companies in Vietnam and Indonesia. With total plant area reach 110, 000, the factory employs more than 1, 500 employees, including 40 engineers and 150 assisting engineers. Annually sales volume up to 100 million USD.

ACHIVEMENT

Undertakes our global business mission and aims to provide qualitatively best products and service to each of our customers and thereby getting into long term relationship towards mutual benefits, “Hongfa” brand is well-known and sell well to our customers from more than 76 countries and areas, such as the United States, Russia, Australia, Brazil, India, Vietnam, Thailand, Sudan, North Korea, Angola, Bangladesh, the Five Central Asian Countries, etc.

Hongfa Factory Products Series

Developer & Manufacturer of Construction Material Machinery with the Following Main Business Range & Products:

– Concrete Wall Panel Machine

–  Full Automatic Block Production Line

– Concrete Ready Mix Concrete Batching Plant

– Bidirectional Hydraulic Brick Machine

– AAC Block Production Line

– Concrete Terrazzo Tile Making Machine

– Lightweight Panel Production Line

– Concrete Pipe Machine

– Concrete Terrazzo Tile Making Machine

– Stone Machine and Mining Machinery

Hongfa Factory Honors and Recognition

– One of Top Ten Influential Brands in China for Brick & Tile Industry

-AAA Grade Credit Enterprise.

-Star Enterprise with China Patent

-China National Enterprise-abiding Contract & Good Faith

-Quality and Credibility of the Dual-protection Demonstration Unit

-Advance Quality Management Unit

-High and New Technology Enterprise

-Famous Trademark of China

-Consumer Satisfaction Unit

-One of Top Ten Good Faith Units

-Advanced Exporter in China

Why Choose Us

1. Won many international awards and recognition due to our performance.

2.All products and machinery are produced as per international standards and duly certified by international agencies and test houses.

3.We are possibly only company which is manufacturing everything in House and not an assembly house.

4.We have our own Testing and Research lab where we keep doing testes to arrive on the best solutions for the problems in products and processes.

5.We provide 24×7 service to our International clients.

6.More than plants working domestic market and world over made by us of different products.

7.In house final product production to study day to day problems of the clients and solving them.

8.Provide full technical support to clients in terms of formulations and production.

9.International warranty for the plants supplied by us.

10.In house or in the spot training of the local staff by our trained engineers at clients cost off course.

We are confident that you will surely be happy to join our family of HONGFA and make use of this opportunity

During-sale service support:

Assist clients to finish the factory visit planning. Before delivery equipment to customers, complete debugging and checking. Provide a full instruction manual for the whole system. Provide technical guidance for the installation and use of the unit, including installation advice and electrical connection. Provide unit debugging and training for the operation of the machine on the working site and coordiante the customers with check and acceptance of the unit.

For more information, please visit QT3-20 Automatic Hydraulic Paver Block Making Machine.

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