AAC plant

For manufacturers aiming to scale up lightweight concrete block production, selecting the right core equipment is the foundation of a successful operation. Our advanced AAC block machine delivers precise green cake cutting and exceptional dimensional accuracy, forming the heart of every reliable AAC block production line. When you integrate a complete AAC production line, you benefit from synchronized dosing, mixing, pouring, pre-curing, and autoclaving stages that minimize manual intervention. The entire process revolves around the Autoclaved Aerated Concrete machine, a pressure vessel system engineered to achieve uniform aeration and superior strength development across every block.

The AAC Plant we supply is built for continuous duty and consistent output, even under demanding 24-hour operation. Its modular layout adapts to site constraints without sacrificing capacity, while closed-loop batching and steam recovery circuits keep energy costs low. From fly ash or sand milling to final pallet packaging, each subsystem is calibrated to produce blocks with stable density, tight edge profiles, and thermal conductivity values that meet global green building codes. Routine maintenance is simplified through walk-in autoclave doors, quick-release mould clamps, and easily accessible hydraulic units.

• Annual production capacity range: 30,000 – 300,000 m³
• Raw material batching precision: ±0.5% by weight
• Slurry density control: 1.48 – 1.62 kg/L
• Horizontal or tilting cutter options with ±1 mm length tolerance
• Autoclave saturated steam pressure: ≤1.3 MPa, curing cycle 8–10 hours
• Finished block density: 400 – 700 kg/m³ (B03 to B07 classes)
• Compressive strength: 2.5 – 7.5 MPa compliant with EN 771-4
• Thermal conductivity (dry): 0.08 – 0.18 W/(m·K)
• Total installed power (typical 150,000 m³ line): approx. 400 kW
• Compressed air consumption: ≤2.5 Nm³/min