High Technology Famous Automatic Block Brick Paving Stone Machine

• Customization: Available
• Certification: ISO
• Customized: Customized
• Model NO.: QT4-15
• Automatic Grade: Automatic
• Type: Vibration Molding
• Brick Machine: for Making Fly Ash
• Stock Brick Machine: for Making Stock Brick
• Maxi Brick Machine: for Making Maxi Brick
• Pallet Size: 980*560mm
• Vibration Type: Motor Vibration
• Cycle Time: 14-22s
• 8 Inch Hollow Block: 4PCS/Mould
• 6inch Hollow Block: 6PCS/Mould
• Voltage: 380-480V
• Transport Package: Standard Ocean Packing
• Trademark: HAWEN
• Origin: China
• HS Code: 8474809090
• Production Capacity: 300 Sets/ Year

Product Description

Specification

Concrete Block Manufacturing Machines from China Sell to Africa,South America

Hawen heavy-duty QT4-15 Block Making Machine is designed for Small-scale block production with advanced features for efficiency, durability, and automation,allows to make from 50mm-200mm height of concrete product.

Product Description

key design features:

 1. High Production Capacity & Efficiency
 • Designed to produce large volumes of blocks per cycle, reducing production time.
 • High-speed operation with multi-cavity molds for simultaneous block formation.
 • Can manufacture various types of blocks (solid, hollow, paver, interlocking) in a single machine.
2. Robust & Durable Construction
 • Made from high-grade steel with a reinforced frame for long-term durability.
 • Anti-wear liners and high-quality hydraulic components ensure extended service life.
 • Resistant to vibrations and heavy loads, making it suitable for continuous operation.
3. Advanced Hydraulic & Vibration System
 • High-pressure YUKEN hydraulic system ensures strong compaction for dense, high-strength blocks.
 • Powerful vibration technology (Four-shafts vibration box and Italian Servo vibrator ) guarantees uniform shaping.
 • Adjustable pressure and vibration settings for different block types and raw materials.
4. Fully Automated Operation
 • Equipped with a SIEMENS PLC control system for easy operation and monitoring.
 • Touchscreen interface allows users to adjust parameter settings and troubleshoot efficiently.
 • Automated raw material feeding, mixing, molding, and stacking reduces manual labor.
5. Versatile Mold & Block Size Options
 • Interchangeable molds for producing various block designs.
 • Can manufacture concrete blocks, fly ash bricks, pavers, curbstones, and Solid block by changing the mould only.
 • Quick mold-changing mechanism for fast production adjustments.
6. Efficient Raw Material Handling
 • Automatic batching and mixing system ensures precise material proportions.
 • Heavy-duty conveyor belts transport materials seamlessly to the machine.
 • Compatible with various raw materials, including cement, sand, fly ash, and aggregates.
7. Energy-Efficient & Eco-Friendly
 • Optimized power consumption reduces operational costs.
 • Can incorporate recycled materials like fly ash and slag,construction waste materials, promoting sustainability.
8. Integrated Curing & Stacking System
 • Automated block stacking system improves handling and storage efficiency.
9. Safety & Maintenance Features
 • Emergency stop and safety interlocks for accident prevention.
 • Easy-access panels for quick maintenance and troubleshooting.

Advanced Hydraulic system for block making machine .

High quality mechanical system for cement brick making machine

Precise electrical control system for brick making machine

Application of QT4-15 block making machine with JS500 Twin shafts mixer in Guinea

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6 inch hollow block (400*150*200mm) at 5 pcs per pallet made by QT4-15 block making machine on site

 JS500 Twin shafts mixer and GMT pallet set on site

 QT4-15 block making machine with facemix device and JS500 Twin shafts mixer  are used on site

 Application QT4-15 block making machine with facemix device in Philippines

 2 bins batching machine on site

JS500 Twin shafts mixer and automatic pallet provider use on site

Hourdi Block at 500x150x200mm at 5pcs per mould made by QT4-15 block making machine on site

Paver at 14pcs per mould made by QT4-15 block making machine on site

Square Paver 400x400x60mm at 2 pcs per mould made by QT4-15 paver making machine

Curb stone at 2 pcs per mould made by QT4-15 stone making machine

Big rectangle paver at 12 pcs per mould made by QT4-15 paver making machine

Packing & Delivery

Container loading of QT4-15 brick making machine 

After Sales Service

Our Service 
Pre-sale service support
According to every customer's demand and budget, we offer the professional factory set up solution, factory layout design, process flow design. More importantly, we welcome every customer to visit our factory and visit our customer site before placing the order 
 
On-sale service support
Assist clients to finish the factory planning,like foundation construction, power preparation,water pool preparation,etc. Before delivery equipment to customers, complete debugging and checking,our machine will do hot testing in workshop with material. Provide a full instruction manual for the block making machine. Provide technical guidance for the installation , including installation advice and electrical connection. 
After-sale service support
Send technicians to installation site for the guidance, equipment commissioning and training. Provide high-quality spare parts thoughout the year, and the maintenance technicians are always ready to provide technical help.

Company Profile

OUR CUSTOMER

Other Hot Sale Products-QT6-15 block making machine

FAQ

Q:How many square meters required to set up a block factory?
A:Generally,the whole factory requires 3000~5000 square meters according to different size of machine, including the recommended workshop to cover the equipments at 500 square meters,equipments are suggested to keep under the shed.
 
Q:What kind of material can be used to produce concrete block?
A:Crushed stone(Max.10mm),sand and Cement as raw material, coal fly ash, cinder, slag,gangue, gravel, and other industrial wastes.And if customer makes the top colored paving stone,then the face material of fine sand and white cement and pigmen are required.
 
Q:Can I get the warranty for the machine?
A:The warranty for the machine is one year after installation or 15 months after shipment,whichever comes first.Spare parts will be sent to customers for free of charge during the warranty period. Warranty does not cover the wearing parts, in cases of incorrect handling, improper user, insufficient maintenance, unauthorized service or modifications to the machine, normal wear .