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Hollow Block Making Machinery

In the realm of modern construction and infrastructure development, hollow blocks have become the backbone of affordable and sustainable building practices. To keep pace with rising demand, a Hollow Block Making Machine is the core investment for any concrete products manufacturer. Our range extends to the flexible Hollow Block Maker Machine and turnkey Hollow Block Maker Machinery packages that include batching, mixing, conveying, molding, and stacking equipment. For large-scale operations, the fully automatic Automatic Block machine production line provides a seamless flow from raw material to cured product. Each machine is built with a heavy-duty structure, high-frequency vibration, and synchronized hydraulic compression to produce blocks with superior compressive strength and accurate dimensions. Low cement consumption, reduced cycle times, and minimal manual handling help cut operational costs significantly. These hollow block machines are compatible with a wide array of raw materials including fly ash, sand, crushed stone, and construction waste, supporting eco-friendly production. With user-friendly controls and modular designs, scaling up capacity is straightforward. Hundreds of installations worldwide attest to the reliability and durability of our hollow block making equipment in diverse climates and working conditions.
The Hollow Block Making Machinery is engineered for versatility and high output across multiple block profiles. Its main structural components are precision-cut and welded to maintain alignment under intense vibration. A high-performance hydraulic system with variable displacement pump delivers consistent molding pressure, ensuring every block attains the required density. The machine’s vibration unit employs eccentric shafts that produce directed vibration, significantly reducing noise and energy use while improving compaction. Interchangeable mold sets allow you to switch between hollow blocks, solid bricks, interlocking pavers, and curbstones within minutes, meeting diverse market demands without additional capital investment. Standard features and benefits are listed below:

  • Advanced PLC control with touch-screen HMI for real-time parameter adjustment
  • Fully automatic cycle: material feeding, vibration, compression, demolding, and pallet transfer
  • High-performance hydraulic system with pre-charge valve for fast cycle times
  • Heavy-duty vibration motors with amplitude control for optimal compaction
  • Centralized lubrication system for reduced maintenance and longer bearing life
  • Quick mold change design using hydraulic clamps
  • Safety interlocked guarding and emergency stop systems meeting CE standards
  • Energy-efficient motors and optimized hydraulic circuits for low power consumption
For detailed model selection, refer to the technical specifications table below:
ModelMax Blocks/Hour (400×200×200mm)Mold Size (mm)Installed Power (kW)Pallet Size (mm)Machine Weight (kg)
QT4-152,400–2,880400×200×200 (4 blocks)18.5850×5503,500
QT6-153,600–4,320400×200×200 (6 blocks)29.5920×6505,200
QT8-154,800–5,760400×200×200 (8 blocks)371100×7006,800
QT10-156,000–7,200400×200×200 (10 blocks)451200×8508,500
QT12-157,200–8,640400×200×200 (12 blocks)551350×95010,200
The hydraulic and electronic components are sourced from globally trusted suppliers such as Rexroth, Siemens, and Omron, resulting in exceptional reliability and after-sales support. The steel frame undergoes shot blasting and anti-corrosion coating, extending service life in humid or coastal environments. A smart diagnosis system alerts operators to potential issues, reducing unplanned downtime. Optional accessories include automatic cubing systems, color dosing units, and cement silos with screw conveyors, enabling fully customized plant layouts. All machines undergo rigorous run tests using actual raw materials to verify cycle times, vibration performance, and block strength before dispatch. We also offer wear-resistant mold liners and specialized steel alloys to enhance mold lifespan. This commitment to quality has made our Hollow Block Making Machinery a preferred choice in markets across Africa, Southeast Asia, South America, and the Middle East.

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