When investing in modern construction technology, choosing the right block forming equipment is essential for consistent output. Our flagship aac brick machine uses autoclaved aerated concrete to create lightweight, thermally efficient bricks. To handle by-products like fly ash, our range also includes the ash block making machine, designed for high‑pressure compaction without curing chambers. For clients requiring a mixed production line, the ash brick making machine transforms bulk ash into precision blocks with minimal water usage. Beyond aerated concrete, the versatile brick block moulding machine adapts to diverse molds, producing solid bricks, hollow blocks, and paving stones on a single chassis. Each of these systems incorporates durable steel frames, frequency‑controlled drives, and Siemens PLC interfaces to keep downtime low and throughput high.
Every AAC brick making machine we supply goes through a rigorous vibration test and hydraulic calibration before shipment. The cutting accuracy and slurry distribution are optimized through 3D modeling of the mixing blades, ensuring that each block meets ASTM C1691 or EN 771‑4 standards without manual adjustments. Operators appreciate the intuitive touchscreen panel that displays real‑time pressure, temperature, and cycle counts, reducing training time and human error. The mold boxes are fabricated from hardened steel with Teflon‑coated surfaces, which release the green cakes cleanly without sticking, while the tilting mechanism resets within 0.8 seconds for the next pour. Such attention to detail translates into 15% less raw material waste compared to conventional hydraulic presses.
The standard AAC brick making machine configuration integrates the following units, tested at 50 Hz with a sand‑lime mix (0.55 water‑to‑solid ratio). All figures are verified during factory acceptance tests and can be adapted to local raw material characteristics.
| Model | Annual Capacity (m³) | Installed Power (kW) | Floor Space (m²) | Cycle Time (min) |
|---|---|---|---|---|
| AF‑100 | 30,000 – 50,000 | 180 | 2,500 | 12 – 15 |
| AF‑200 | 80,000 – 120,000 | 280 | 4,000 | 10 – 13 |
| AF‑300 | 150,000 – 200,000 | 380 | 6,500 | 8 – 10 |
| AF‑500 | 250,000 – 300,000 | 520 | 9,000 | 7 – 9 |
Typical Raw Material Consumption per Cubic Meter of AAC:
| Material | Proportion | Weight (kg) |
|---|---|---|
| Silica Sand / Fly Ash | 70% | 400 – 450 |
| Cement | 15% | 100 – 120 |
| Quicklime | 12% | 80 – 90 |
| Gypsum | 3% | 15 – 20 |
| Aluminum Powder | 0.07% | 0.45 – 0.55 |
