Qt15-15 Customized Automation Degree Interlocking Block Brick Making Machine with CE

• Customization: Available
• After-sales Service: Online Guided Installation or Engineer on-Site
• Warranty: 1 Year
• Model NO.: QT15-15
• Certification: CE, ISO
• Customized: Customized
• Automatic Grade: Automatic
• Type: Hydraulic Shock
• Host Machine Power: 115.7kw
• Pallet Size: 1400*1200*30mm
• Rated Pressure: 21 MPa
• Vibration Frequency: 2800~5100 R/Min
• Exciting Force: 205kN
• Molding Cycle: 18-30 S
• Host Machine Weight: 30t
• Condition: New
• Control System: PLC Automatic Control
• Aggregate Distribution Mode: Curved Arm Push
• Color: Customized
• Vibration Motor: Servo Motor
• Hydraulic Station Dimensions: 1600*1300*2500mm
• Mold Type: Customized
• Voltage: Local Voltage
• Transport Package: Standard Seaworthy Packing
• Specification: 8080*3700*4300
• Trademark: Maxport
• Origin: China
• HS Code: 8474802000
• Production Capacity: Solid Brick 162000-216000 PCS/8h
• Package Size: 808.00cm * 370.00cm * 430.00cm
• Package Gross Weight: 30000.000kg
• Lead Time: 20 days (1 - 1 set) ; To be negotiated ( > 1 set)

Product Description

 

Product Description

QT15-15  Automatic Block Making Machine

▪ Efficient Cycle - 12 bricks per mold (200×100×60mm), 18-30 seconds per cycle, output 7200~10800 pcs/h

▪ Servo Motor - Improve brick quality and consistency,Significant energy savings and consumption reduction

▪ Durable Frame - Large-diameter, chrome-plated surface guide shafts with large-pitch guide shaft layout for more stable upgrade

▪ Dynamic and static vibrating platforms - Increase in vibration force, decrease in vibration force transmission

▪ Siphon spraying device - Water savings of more than 50%, 60% longer maintenance intervals, significant cost reductions and
efficiencies

▪ Full Support Package - Includes video tutorials, plant layout design, installation guide, and remote technical assistance

 

Product Parameters

 

QT15-15 Main Technical Specifications
Overall Dimension	8080*3700*4300mm	Molding Cycle	18-30s
Vibration Frequency	2800-5100r/min	Rated Pressure	21MPa
Main Vibration Form	Hydroforming	Overall Weight	30000kg
Main Power	115.7kW	Voltage	Local Voltage
Pallet Size	1400*1200*30mm	Exciting Force	205KN

Productivity of QT15-15 Block Making Machine
Item	Size/mm	QTY/Mould	QTY/Hour (pcs/h)
Color paver	200*100*60	60 pcs	7800~10800
Solid Brick	240*115*50	90 pcs	10800~16200
Hollow block	390*190*190	15 pcs	1800~2700

 

PLD1200 Batching Machine
Scale hopper capacity	1.2m³
Storage hopper capacity	3×4m³
Productivity	72m³/h
Precision	±1%
Batching category	3
Loading height	2700mm
Dimension(L*W*H)	8500*2000*3100mm
Total Power	16kW

JS750 Concrete Mixer
Input Capacity	1600L
Output Capacity	1000L
Productivity	≥50m³/h
Mixing Vane Quantity	2×8
Mixing Vane Rotation Speed	25.5r/min
Max.raw Diameter Material	80/60mm
Mixing Motor Power	37kW
Lifting Motor Power	11kW
Water Pump Power	3kW
Dimension	8765*3436*9540mm
Total Power	51kW
Weight	10000kg

 

Detailed Photos

 

Hydraulic System 
   
High Efficiency    
High pressure (20-30 MPa) ensuring high brick density

High Precision    
Pressure fluctuation less than ±0.5 MPa, dimensional error ≤ 1 mm

High Adaptability & Durability  
Variable displacement pumps saving 15%-25% energy
Rapid material switching within 10 seconds
Hydraulic component life exceeding 10,000 hours, with a 30% low failure rate.

 

Servo Motor

Extreme energy saving
Compared with the traditional system, the power saving rate is as high as 50%-60%, which significantly reduces the production cost.

Precise control
Pressure and position control accuracy of ±0.01%, to ensure consistent density of brick blanks, stable quality and no cracking.

Strong and reliable
Overload capacity up to 300% to cope with the impact of pressing; IP65 high protection, no fear of dust and humidity, very low failure rate.

Integration and high efficiency
Seamless integration with Huichuan PLC, convenient debugging, fast system response, improving the productivity and stability of the whole machine.

 

Three-Phase Asynchronous Motor

Suitable for heavy loads ,starting torque up to 2 times the rated value

IE3 energy saving, efficiency > 90%

Dust and water proof, protection level IP55

Lifespan of 100,000 hours+

Cost-Effective  cost 60% lower than servo motors

 

Mold Assembly System
 
Ultra-Long Life
Made of high-chromium alloy steel (HRC60-62) and laser hardened, wear resistance is tripled, 50% longer than conventional molds

High-Efficiency Molding  
Optimized flow channel design enables a material feeding speed of 0.5 seconds per stroke

Quick Mold Change
Modular design and a hydraulic locking mechanism enable mold changes quickly

Guaranteed Precision
CNC machining tolerance of ±0.02mm, brick dimensional error ≤0.5mm, and a finished product pass rate of ≥99.2%

 

Components


Optimized Materials Ensuring High Strength And Durability
Screws are made of 40Cr alloy steel
Fittings are 304 stainless steel
Profiles are cold-formed Q235 (±0.5 mm  tolerance)
The motor features an IE3 copper core (>90% efficiency)


Precision Craftsmanship Ensure Zero-Defect Assembly
Carburizing and quenching of screws (3 times longer lifespan)
Laser cutting of fittings (±0.1 mm accuracy)
Vacuum impregnation of the motor (Class F insulation)


Efficient Application Increase In Overall Lifespan
Modular design (50% reduction in maintenance time)
Anti-corrosion coating (suitable for humid environments)
standardized interfaces (95% compatibility)

 

Installation Instruction


 

Application Case

 
 

Company Profile

Since her establishment in 1990, Maxport has been striving for developing environment-friendly and energy-saving building material machinery for more than 35 years, winning widespread recognition and praise in the international market.
Company Scale
4 Modern Production Bases
Total land area:  290,000 m² (approx. 29.07 hectares)
Workshop space: 86,000 m²
Over 1120 skilled technical staff, including R&D team with more than 86 engineers
300+ advanced machining and inspection equipment
Annual Production Capacity: 7,000 sets of various construction machinery
Annual Output Value: RMB 220 million (approx. USD 30 million)
Global Reach: Products exported to 80+ countries and regions in Eurasia, Africa, the Middle East and the Americas
Core Business
Specializing in designing and manufacturing a comprehensive range of equipment, including 10+ major series and over 50+ models :
Concrete block machines (standard and customized models)
AAC production lines
Cement roof tile machines
Pipe forming machines
Mixing plants, pressure machines, stacking systems and more
 

Workshop  

 

 

Customer Files

 

Global Presence & Trusted Quality

Our machines are trusted by contractors, developers, and concrete product manufacturers in over 80 countries, including:

Russia, USA, Brazil, Australia, India, South Africa, and across Southeast Asia, Central Asia, and the Middle East

Regional service centers and sales offices in key Chinese provinces ensure fast response and localized support.

We're proud to be part of global infrastructure projects, including those under China's Belt and Road Initiative.
 

 

Recognized Quality and Service Commitment

Instead of domestic awards, what matters to our overseas partners is consistent performance, long-term support, and transparent cooperation.

All machines are built to international standards(CE,ISO) and undergo rigorous quality inspections before delivery

Our after-sales support includes remote assistance, onsite training, spare parts supply, and technical upgrades

"Quality machines, dependable service, honest partnership" - these are not slogans, but our everyday practice.
 

 

 

Certifications

Packaging & Shipping

 

FAQ

To ensure stable and long-term operation of your equipment, we provide the following support services:

What's your warranty period, and what does it cover?
 3-month warranty for key parts including electrical components, hydraulic systems, and reducers.
1-year full machine warranty from the date after installation finished at buyer's factory.
We also offer lifetime support with professional technicians available for installation guidance and troubleshooting. Customers can rely on us for timely, long-term service.

How do you handle shipping and delivery?
Delivery usually takes about 25-30 days for standard machines. Customized models may take longer depending on specifications.
We keep you updated throughout and provide estimated shipping schedules once your order is confirmed.

What are the accepted payment terms?
Our standard terms are 30% T/T in advance and the remaining 70% via T/T or L/C before delivery.
We also support the Made-in-China platform guarantee service for added security.

Do you offer overseas installation and commissioning?
Yes. After delivery, our experienced engineers can travel to your site for installation, training, and commissioning(Buyer to provide relevant expenses).
We also provide 24/7 online video support until you're fully satisfied.

What spare parts should I prepare, and how do I order them?
We recommend stocking critical wear parts like spare molds.
Spare parts are available upon request-typically delivered within 7-15 days depending on shipping method.

Can you customize the machine according to our needs?
Absolutely. We offer services to tailor machine specs, colors, molds, and automation level to your requirements. Please contact us with details, and we'll propose a customized solution.

What should we consider regarding site preparation?
Please ensure adequate land area, stable foundation, reliable power supply, and access for installation equipment. Proper site preparation reduces installation time and operational risks.