Factory Direct Qtj4-26 Automatic Block Making Machine\Brick Machine\Block Machine for Industry

• Customization: Available
• After-sales Service: Lifetime Support
• Warranty: 3 Months After Installation
• Model NO.: QTJ4-26
• Certification: CE, ISO, SGS
• Customized: Customized
• Automatic Grade: Semiautomatic
• Type: Vibration Molding
• Host Machine Power: 11.6 Kw
• Vibration Frequency: 2800~4200 R/Min
• Molding Cycle: 26~30 S
• Pallet Size: 850*450 mm
• Exciting Force: 45 kN
• Product Height: 50~200 mm
• Labour Cost: 5~6 Workers
• Color: Customized
• Host Machine Weight: 1750 Kg
• Mold Material: Manganese Steel
• Molding Type: Platform Vibration
• Transport Package: Standard Seaworthy Packing
• Specification: L*W*H: 2150*1660*2550mm
• Trademark: Maxport
• Origin: China
• HS Code: 8474802000
• Production Capacity: 4000PCS Per Day for 8 Inches Hollow Block
• Package Size: 2150.00cm * 1660.00cm * 2550.00cm
• Package Gross Weight: 1750.000kg

Product Description

Product Description

Cost-Saving & Eco-Friendly 

1. Flexible Material Use

→ The QT4-26D can use sand, stone, gravel, and slag, as well as fly ash, coal cinder, pumice, and perlite. This adaptability lowers material restrictions and maximizes local resource use.

2. Reduce Production Costs

→ By utilizing industrial waste such as fly ash and slag, factories can cut raw material costs by up to 20-30%, while maintaining block quality.

3. Green & Sustainable

→ Turning waste into building materials not only saves money but also reduces environmental impact, helping manufacturers achieve both profitability and sustainability.

Powerful & Reliable Motor System

1. High Efficiency

→ The QT4-26D delivers stable power for continuous production. Dual 3 kW vibration motors and a 1.5 kW upper vibrator generate up to 45 kN excitation force, ensuring strong compaction and consistent block quality.

2. Energy-Saving Performance

→ Optimized motor design reduces energy consumption by 15-20% compared with traditional models, lowering operating costs while maintaining high productivity.

3. Long Service Life

→ Built for durability, each motor runs with over 10,000 working hours lifespan, minimizing downtime and maintenance. This ensures reliable operation and rapid return on investment.

Travel Switch for Stable Production

1. Smart Positioning

→ The QT4-26D is equipped with high-precision travel switches that control mold movement within ±1 mm accuracy, ensuring every block meets exact size requirements.

2. Longer Machine Life

→ By stopping automatically at the highest and lowest points, the switches reduce mechanical stress, cutting wear by up to 30% and extending service life beyond 5 years under normal use.

3. Safety & Reliability

→ The system prevents misoperation and reduces failure rates by 20%, guaranteeing stable, safe, and continuous production - making every cycle efficient and worry-free.

Flexible Operation Modes

1.Four Options Available 
→ Choose from electric mold pushing, manual mold pushing, electric feeding, or manual feeding to fit your production style.

2.Boost Efficiency
→ Electric operation increases productivity by 20-30%, ensuring faster cycles, smoother feeding, and higher output.

3.Save Costs 
→ Manual operation lowers initial investment and reduces maintenance, making it the best choice for small-scale factories.
√ With both electric and manual options, the QT4-26D gives you the freedom to balance high efficiency or low cost, according to your business needs.

Easy Electrical Control

1.One-Touch Operation 
Control mold lifting, feeding, and vibration with just 8 main buttons.
2.Safe & Reliable
Built-in 6-pole leakage protector ensures operator safety.
3. Efficient 
Simple design reduces misoperation by 20%, making production faster and more stable.

Detailed Photos

Product Parameters

Productivity of QTJ4-26D Block Making Machine
Item	Size/mm	QTY/Mould	QTY/Hour
Hollow Block	400*200*200	4 pcs	480~550 pcs
	400*150*200	5 pcs	600~690 pcs
	400*100*200	7 pcs	840~970 pcs
Zigzag/S Brick	225*112.5*60	9 pcs	1080~1250 pcs
Solid Brick	240*115*53	21 pcs	2520~2900 pcs

Design Drawing

Why Choose QT4-26D Production Line

√1. Smart & Compact

Combine with a JQ350 mixer and 8 m conveyor to form a compact line that saves space and delivers smooth, continuous production.

√2. Fast & Productive

With a 26-second cycle, it produces up to 4,000 blocks per day. A powerful 45 KN vibration system ensures high density and superior strength.

√3. Profitable & Reliable

Requiring only 2-3 operators and just 11.6 kW power, it cuts labor and energy costs, offering rapid return on investment for small and medium factories.

 

Certifications

Company Profile

Shandong Maxport Intelligent Technology Co., Ltd.

→ Your Reliable Partner in Concrete Block and Construction Machinery
  Founded in 1990, Shandong Maxport has grown into one of China's largest manufacturers of construction machinery.
• 4 modern production bases
• Total land area: 290,000 m² (approx. 43.6 hectares)
• Workshop space: 86,000 m²
• Over 1,120 skilled technical staff, including senior engineers and R&D specialists
• More than 300 advanced machining and inspection equipment
• Annual production capacity: 7,000 complete sets of machines
• Annual output value: RMB 220 million (approx. USD 30 million)

→ We specialize in designing and manufacturing:
• 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

→ Our product portfolio includes 10+ major series and over 50+ models to meet diverse construction needs.

Customers Feedback

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.

 

FAQ

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

Q: What's your warranty period, and what does it cover?
A:  3-month warranty for key parts including electrical components, hydraulic systems, and reducers.1-year full machine warranty from the date of 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.

Q: How do you handle shipping and delivery?
A: 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.

Q: What are the accepted payment terms?
A: 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.

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

Q: What documents will I receive upon delivery?
A: You'll receive a complete shipment package, including operation manuals, maintenance guides, warranty certificates, a parts list, and packing list. These are essential for smooth setup and future reference.

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

Q: What if I encounter an issue after installation?
A: Support is available at any time. You can contact our technical team via phone, email, or video call. We'll troubleshoot remotely, help you resolve issues, or dispatch engineers if necessary.

Q: Can you customize the machine according to our needs?
A: Absolutely. We offer OEM/ODM 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.

Q: How do you ensure product quality and performance?
A: Every machine undergoes rigorous quality checks, with precision tooling and reliable components such as Siemens PLCs and hydraulic systems. Production includes controlled curing and final inspection to ensure consistency and durability. 

Q: What should we consider regarding site preparation?
A: Please ensure adequate land area (e.g., ~10,000 m² for a plant), stable foundation, reliable power supply, and access for installation equipment. Proper site preparation reduces installation time and operational risks.