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Heavy Duty Best New Products Hollow Block Making Machine QT12-15

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Heavy Duty Best New Products Hollow Block Making Machine QT12-15

Heavy Duty Best New Products Hollow Block Making Machine QT12-15

The Yixin Machinery Heavy Duty Best New Products Hollow Block Making Machine QT12-15 is a top-of-the-line piece of equipment designed for producing high-quality hollow blocks with precision and efficiency. With its advanced technology and durable construction, this machine is ideal for large-scale production of hollow blocks for construction projects.

  • Model :

    Yixin Machinery Heavy Duty QT12-15
  • Machine Dimension :

    12800*3700*2800(MM)
  • Pallet Size :

    1350*880(MM)
  • Cycle Time :

    15-25(S)
  • Vibration Force :

    109(KN)
  • Vated Pressure :

    21(MPA)
  • Power :

    71(KW)

Heavy Duty Best New Products Hollow Block Making Machine QT12-15

Reference video of Heavy Duty Best New Products Hollow Block Making Machine QT12-15:

 

The QT12-15 is a heavy-duty, best new products hollow block making machine designed for high-volume production of quality hollow blocks. Featuring an advanced hydraulic system and intelligent PLC control, it ensures precise shaping, uniform density, and excellent structural strength. Its robust construction and high vibration force deliver reliable performance for continuous operation. Quick mold change enables flexible production of various hollow block sizes and cavity designs. A reference video is available to demonstrate the complete production cycle, from material feeding to finished hollow block output. Ideal for construction projects seeking heavy-duty durability, innovative design, and efficient hollow block manufacturing.

 

 

Production Data

Block Type Specification(mm) Qty/Pallet Qty/Hour Qty/8 Hours
Hollow Block  400*200*200 12 2376 19008
Solid Brick 240*115*53 70 18480 147840
Holland Paver 200*100*60 44 8712 69696
Zigzag Paver 225*112.5*60 32 6336 50688

 

 

Product Details


  • The QT12-15 features an advanced PLC control system designed for precise management of heavy-duty hollow block production. This user-friendly interface allows operators to monitor, adjust, and automate the entire production cycle, including hydraulic pressure, vibration frequency, mold timing, and material feeding. Key functions include real-time parameter adjustment, fault diagnosis alerts, production data recording, and one-touch mold change presets.

  • The QT12-15 is equipped with precision-engineered 400mm height guiding bushes designed to ensure accurate vertical alignment during hollow block production. Manufactured from high-strength alloy steel with a hardened inner surface, these guiding bushes provide smooth, friction-free movement for the mold carriage. The 400mm length offers extended guidance, reducing lateral play and ensuring consistent block height, wall thickness, and cavity alignment.

  • The QT12-15 is equipped with a large-capacity hopper designed for efficient feeding of cement, sand, and aggregate materials for grass pavine stone production. Constructed from heavy-duty steel with wear-resistant linings, it ensures durability and smooth material flow. The hopper's generous volume reduces frequent refilling, improving production continuity and labor efficiency. An advanced vibration system prevents material bridging and ensures consistent discharge.

 

 

Block Display

  • Special Height Blocks
     
  • Jumbo Hydraulic Block Machine
     
  • Paving Stone  Block Machine
     
  • Fully Automatic Block Machine
     

The QT12-15 produces a premium range of Holland paving blocks trusted by contractors worldwide. The display showcases interlocking pavers, hexagonal tiles, herringbone patterns, and straight-edge blocks—each featuring clean edges, uniform density, and precise dimensions. Thanks to the high-frequency vibration system and synchronized demoulding, every block achieves exceptional compressive strength, low water absorption, and excellent surface finish. Available in various colors, textures, and sizes with quick mold changes, the display demonstrates the machine's versatility. These durable, weather-resistant Holland paving blocks are ideal for driveways, walkways, plazas, and urban landscaping projects across five continents.

 

Block Type

  • hollow brick machine
     
  • brick type
     
  • paving block making machine
     

 

 

The QT12-15 is capable of producing a wide range of grass pavine stone block types to meet diverse project needs. These include standard grass pavers for driveways and parking lots, heavy-duty grass blocks for emergency vehicle access, permeable grass pavers for drainage systems, decorative shaped grass stones for landscaping, and custom designs for ecological restoration projects. The machine also produces interlocking grass pavers and honeycomb-pattern grass blocks. Quick mold change allows seamless switching between different block types. Ideal for heavy-duty automated production, the QT12-15 delivers consistent quality, precise shaping, and excellent durability across all grass pavine stone varieties for green infrastructure applications.

 

 

 FAQ

1.Does the QT12-15 include a mixer? 

The QT12-15 is typically paired with the JS750 or JS1000 twin-shaft concrete mixer. The JS750 has a 750-liter batch capacity (35–40 m³/hour), while the JS1000 has a 1000-liter capacity (50–60 m³/hour). Both feature wear-resistant manganese steel liners, dual horizontal shafts with spiral blades, and hydraulic or pneumatic discharge.

2.What type of demould synchronization does it have?

The QT12-15 features a precision demould synchronization system using dual hydraulic cylinders with proportional control valves. This ensures the mold carriage rises evenly on both sides, preventing block distortion, edge chipping, or surface damage during ejection. Demould speed is adjustable for different block heights and material compositions.

3.Can you provide remote training and support? 

Yes. We offer live video training sessions before shipment and after installation. Our technical team is available 24/7 for video calls to guide your operators through any procedure. The PLC system also supports remote diagnostics, allowing our engineers to troubleshoot issues from our office.

4.Does it include a batching plant?

Yes. The QT12-15 is commonly integrated with the PL1200 or PL1600 batching machine for accurate weighing and feeding of aggregates and cement. The batching plant features multiple bins (2, 3, or 4), precision load cells (±2% accuracy), a skip hoist, and a vibration motor for smooth material flow.

5. Is after-sales service available internationally?

Yes, we have a global after-sales service network. We provide remote technical support, video troubleshooting, and on-site service arrangements when necessary. Spare parts can be shipped internationally with fast delivery options.

 

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If you are looking for reliable concrete block making machines, customized block molds, or complete supporting equipment for block production, please feel free to contact us! Our professional team will provide you with targeted solutions to help your business develop efficiently.

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Phone :+86-595-22963811

WhatsApp : +8615060951121

Email: yx05@blockmachine.cc

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