Concrete Block Making Machine Automatic Block Production Line Compressed Block Machine for Building Material Making Machinery
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Product Highlights
- Fully Automatic PLC Control: Siemens PLC with man-machine interface, fault diagnosis, and remote control for easy operation.
- High Efficiency Production: Cycle time 13-23 seconds; produces up to 18,000 solid bricks per hour with high density.
- Durable German Parts: Critical parts imported from Germany; main frame uses 200mm thick steel for enhanced durability.
- Versatile Product Range: Produces solid, hollow, paving, and interlocking blocks using different molds and raw materials.
- Easy Maintenance Design: Parts designed for easy change; accessible bolts and nuts replace welding for better serviceability.
- Free Customized Line: Free design of automatic production lines (mixer, conveyor, stacker) based on daily output needs.
- Lifetime After-Sales Support: 1-year warranty with lifetime maintenance; free spare parts, training, and overseas engineer service.
- Strict Quality Control: Follows JGJ33-2012 standard; 4-time inspection per product; 29 years manufacturing experience.
Product Attributes
- Customization
- Available
- After-sales Service
- Video Guide or Engineer Go Abroad
- Warranty
- 1 Year
- Model NO.
- QT12-15F
- Certification
- CE, ISO
- Customized
- Customized
- Automatic Grade
- Automatic
- Type
- Concrete
- Motors Power
- 66kw
- Raw Materials
- Crushed Stone, Sand, Cement, Dust and Coal Fly Ash
- Applied Products
- Concrete Blocks, Solid/Hollow/Cellular Masonry PRO
- Keywords
- More Than 10 Years Life
- Pallet Size
- 1420*920*30mm
- Transport Package
- Suitable for Sea or Road
- Specification
- 8200*2600*3020MM
- Trademark
- Hongfa
- Origin
- China
- HS Code
- 8474802000
- Production Capacity
- 19200-26592 Pieces/8 Hours for Hollow Block
Product Images of Concrete Block Making Machine Automatic Block Production Line Compressed Block Machine for Building Material Making Machinery
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Product Description
Concrete Block Making Machine Fully Automatic Block Production Line Compressed block machine for Building Material Making Machinery
Overview about the Brick Making Machinery from our factory
A leader developer& Manufacturer of Construction Material Machinery.
By running the production line ourselves in our factory, we keep updating our machine every two years.
Brief introduction of QT12-15 Fully Automatic Hydraulic Interlock Paver Brick Making Machine
insulation foam cement sand block making machine
1.The machine can serve several purposes and can produce pavement bricks, Solid bricks, Hollow Blocks with different moulds.
2.Low frequency in feeding material, high frequency vibration. Platform vibrating works together with mould, So that the concrete can be fully fluidified and exhausted in two or three seconds to reach the high density.
3.The advanced technique of hydraulic-controlled proportion can handle the oil press and amount of the system freely,therefore ,different materials can be able to produce the high quality products.
4.All the procedures are operated by PLC and equipment with out and in date device to realize person-machine conversation. Control system also including the advanced safe logical system and fault diagnosis system.

Hot salling Models: 
Specification of QT12-15F Fashion Design brick making machinery concrete paver brick hollow and solid block machine production line
1. About the Structure:
* We adopted imported parts from Germany in some critical parts of our machine to enhance its durability and performance
* The main frame is build of strong hollow and rectangle steel with thickness 200mm.
* Vibration source(Vibration table) is isolated with the main frame to prevent the destructive vibration damage on the main frame
* Complex structure mechanic design is applied on the vibration table instead of traditional one to strengthen the table and reduce its self weight
2. About the maintenance:
* All the parts were designed to be changed easily
* We changed the bolt and the nut design from welding
* All the parts can be tool and accessible
| Overall Dimension | 8200*2600×3020(mm) | |||||
| Cycle Time | 13-23 seconds | |||||
| Overall weight | 12000kg | |||||
| Motors Power | 66KW | |||||
| Pallet Size | 1420*920*30(mm) | |||||
| Raw Materials | crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, expanded perlite, and other industrial wastes | |||||
| Applied Products | 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, etc. | |||||
| Productivity of QT12-12F Paving block making machine | ||||||
| Brick type | Size mm | Cycle /Mould | QTY/Moold | Per hour | Per 8hours | |
| Hollow brick | 400*200*200 | 13-18s | 12 | 2400-3324pcs | 19200~26592pcs | |
| solid brick | 240*115*53 | 13-15s | 65 | 15600~18000pcs | 124800-144040pcs | |
| Color brick | 220*110*50 | 18-23s | 42 | 6574~8400pcs | 52592-67200pcs | |
Fully Automatic Block Production Line
We can design the automatic production line according to your daily output demand for free, Such as equipped with the mixer,conveyor belt and stacker for higher automatic level to make an economic and reasonable configuration for its high capacity and low investment.
There is one automatic production line with only one worker to operate with 8 years in our factory for visiting.



About the most important Control system:
PLC intelligent control,take use the Simens brand, with Man-machine interface, control system equipped with complete logic control, production program, malfunction diagnosis system and remote control function. So it doesn't need a professional person but only need a simple trained one to the operator.

Naked packing or stretch film 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.

| Pre-sale service |
| (1) Professional suggestions (raw material matching, machine selection, the condition of building factory, |
| feasibility analysis for brick machine production line). |
| (2) Device model choice (recommend the best machine according to the raw material, capacity and the size of brick). |
| (3) 24 hours on-line service. |
| (4) Welcome to visit our factory and production line anytime. |
| (5) Introduce the company file, product categories and production process. |
| (6)Sample testing support. |
| In Sales |
| (1) Update the production scheduling in time. |
| (2) Quality supervision. |
| (3) Product acceptance. |
| (4) Shipping on time. |
| After sale service |
| (1) Guarantee for one year and after sale service for whole life. To offer free design,free technology support and free machine maintenance trainning. |
| (2) We will provide you with a set of spare parts for free! |
| (3) Engineers available to service machinery overseas. |
| (4) When we go to the local exhibition, we also visit the customers to check the operation of the machines. |
Q: What is the MOQ?
A: 5 sets.According to economic benefit analysis
Q: Can I mix different designs?
A: Sure!
Q: Can I get a lower price if I order large quantities?
A: Yes, cheaper prices with more bigger size orders.
Q: Can I add or delete items from my order if I change my mind?
A: Yes, but you need to tell us asap. If your order has been done in our production line, we cannot change
Q: When you ship my order?
A: Normally 30-45days after receiving your payment, but it can be negotiated based on order qty and production schedule.
Q: How about the quality guarantee period?
A: 5 years.
Q: How can you guarantee the production quality?
A: Our production quality follow China construction machinery standard JGJ33-2012. We have 29 years experience on producing the machines and will be inspected by QC team for ach shipment. We have strictly quality control system in our production process. We have 4 times inspection for each finished product before package Third part inspection accepxa
About Hongfa Group
Hongfa Group Established in 1990.
A leader developer& Manufacturer of Construction Material Machinery.
Main business Range & Products
Lightweight Wall Panel Production Line, AAC Block Production Line, Full Automatic Concrete Block Production Line, Artificial Quartz Plate Production Line, Organic fertilizer equipment, hydroelectric power plant, Portland Cement Plant, Concrete Pipe Machine, Concrete Tile Machine, Mining Machinery, Concrete Batching plant, Stereo Parking Equipment,etc
Hongfa Strengths
1) More than 33 years experience. 1500 employee (50+engineers)
2) 10,000 customers and fulfillment to over 120 countries.
3) We have more than 30 years manufacture experience.
4) Continuous service and logistics system.
5) High quality products and competitive price.We hope we can cooperate with each other and establish a win-win business relationship.
6) Our factory has these certificates CE,ISO,SGS and CNAS etc.Total 4 factories with 440,000m2 and annual sell above USD100 Million .
7) Guarantee for one year and after sale service for whole life. To offer free design, free technology support and free machine maintenance trainning.
8) Ever exported to more than 76 countries and area.
9) We are the biggest and most famous supplier in China: total 4 factories with 353,000M2 and yearly selling above 100 Million USD.We have offices in Vietnam and India.
10) Materials of our products are from famous factory,like PLC intelligent control is Siemens;about mold,we use Manganese steel which stronger than A3 steel,etc.
Our Honor
Quality and Credibility of the Dual-protection Demonstration Unit
One of Top Ten Influential Brands in China Brick & Tile Industry.
AAA Grade Credit Enterprise.
High and New Tech Enterprise.
Famous Trademark of China.
Star Enterprise with China Patent.
Consumer Satisfaction Unit.
One of Top100 building Material Industry Brands of China.
Advanced Exporter in Guangxi Province.
One of Top Ten Good Faith Units.
Advanced Quality Management Unit.
Welcome to contact us.
Any inquiry would get our professional and prompt reply!

Guangxi Hongfa Heavy Machinery Co., Ltd.
Web: https://hongfamachine888.en.made-in-china.com
Add: Yilingyan Industrial Zone, Nanning city, Guangxi province, China
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI249789". Items marked "" are certified.
Company Profile
Hongfa Hongfa Strengths
More than 34 years experience. 1500 employee (50+engineers)
2) Total 9 factories with 600, 000M2 and annual sell above USD200 Million.
3) 10, 000 customers and fulfillment to over 120 countries.
4) Continuous service and logistics system.
5) High quality products and competitive price. We hope we can cooperate with each other and establish a win-win business relationship.
Hongfa Products: Lightweight Wall Panel Production Line, AAC Block Production Line, Full Automatic Concrete Block Production Line, Artificial Quartz Plate Production Line,
Organic fertilizer equipment, hydroelectric power plant, Portland Cement Plant, Quicklime kiln equipment.
Concrete Tile Machine, Concrete pipe machine, Bidirectional Hydraulic Brick Maker, Mining Machinery, Concrete Batching plant, Stereo Parking Equipment, etc
Production ability: South of Hongfa factory -Nanning, Guangxi, China.
Hongfa machinery has more than 800 sets of various process equipment for steel-making, casting, forging, heat treatment,
Welding and machining, 123 sets of which are large duty NC and unusual machines, including large precision equipments
Imported from Germany, Russia, Czech and Japan. Max. Working capacity: Max. Working diameter: 16m, Max. Working
Plane: 5 X 20m, Max. Rolling thickness: 120mm, Max. Lifting capacity: 160t. It is enough to produce big equipment like
Hydroelectric power plant, Portland Cement Plant Mining equipment.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Nanning, Guangxi, China
-
Plant Area
- 55993 square meters
-
Number of Employees
- 176
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, Western Union, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qinzhou Port; Qingdao Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- Building Materials Manufacturing Machine
-
Production Lines
- 10
-
Production Machines
- Cutting Machine, Bending Machine, Machine Tool, Drilling Machine
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- Random inspection(Function inspection & Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 6 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-04-22
-
Export Year
- 13 Years
-
Main Markets
- South America, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 10%~30%
-
Number of Foreign Trading Staff
- 50
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the MOQ?
- 5 sets. According to economic benefit analysis
- Can I mix different designs?
- Sure!
- Can I get a lower price if I order large quantities?
- Yes, cheaper prices with more bigger size orders.
- Can I add or delete items from my order if I change my mind?
- Yes, but you need to tell us asap. If your order has been done in our production line, we cannot change
- When you ship my order?
- Normally 30-45days after receiving your payment, but it can be negotiated based on order qty and production schedule.
- How about the quality guarantee period?
- 5 years.
- How can you guarantee the production quality?
- Our production quality follow China construction machinery standard JGJ33-2012. We have 29 years experience on producing the machines and will be inspected by QC team for ach shipment. We have strictly quality control system in our production process. We have 4 times inspection for each finished product before package Third part inspection accepxa
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