Fly Ash Brick Making Machine

What is a Fly Ash Brick Making Machine?

A Fly Ash Brick Making Machine is a specialized industrial machine used to manufacture bricks using fly ash, cement, sand, stone dust, and water. These machines utilize hydraulic pressure, mechanical vibration, or a combination of both to mold high-strength, eco-friendly bricks — widely used in modern construction.

Component	Material	Function
Machine Frame	ISMC / MS Steel	Structure and support
Hydraulic System	Cylinders, valves, pump	Applies pressing force
Electric Control Panel	PLC or Manual	Controls operations and sequences
Vibration System	Vibrator motors	Ensures uniform compaction
Mould & Die Set	EN8 / CI	Shapes bricks
Feeder Conveyor	Rubber Belt + Rollers	Transports raw material
Mixer (optional)	Concrete Pan / Roller Mixer	Mixes raw materials

Design & CAD modeling: Machine design and mold sizes are digitally modeled.
Frame fabrication: ISMC steel structures are cut, welded, and assembled.
Machining: Precision CNC machining of dies and hydraulic components.
Hydraulic assembly: Hydraulic cylinders, power pack, and valves are mounted.
Electrical setup: Wiring, motors, control systems, and sensors are installed.
Testing: Load test, cycle test, and dry run before dispatch.

Raw Material Preparation: Fly ash, cement, stone dust, and water are mixed.
Feeding: Material is conveyed into the mold through hoppers.
Compression: The mold is closed and hydraulic/vibratory action compacts the mix.
Ejection: The finished brick is ejected and placed on a pallet or conveyor.
Curing: Bricks are kept for 7–28 days for curing and hardening.

Manufacturing:
- Fly ash bricks
- Solid concrete bricks
- Hollow blocks (with attachments)
- Interlocking bricks
Used in:
- Construction of houses, apartments, offices, factories
- Road, pavement, and boundary wall construction
- Government housing & affordable housing projects

Feature	Benefit
Utilizes Waste	Converts fly ash from power plants into bricks
High Strength	Up to 100–150 kg/cm² compression strength
Consistent Size	Reduces plastering and jointing work
Fast Production	Up to 25,000 bricks/day in fully automatic units
Cost-Efficient	Lower manufacturing cost than red bricks
No Kiln Required	Curing-based hardening — no pollution
Easy MaintenanceModular components and low operating costs

A: Fly ash is a fine by-product of coal combustion in thermal power plants — rich in silica and alumina, ideal for bricks.

A: Compression strength ranges between 7.5 MPa to 12 MPa, depending on the machine and mix design.

A: Yes, manual and semi-automatic versions are budget-friendly and scalable.

A: Yes. Fly ash bricks are promoted by the Government of India under the Fly Ash Notification Rule and several green building schemes.

The Fly Ash Brick Making Machine is a smart, sustainable, and scalable solution for modern construction needs. With its ability to mass-produce high-quality, low-cost, and eco-friendly bricks, it helps bridge the demand-supply gap in the construction sector while promoting environmental responsibility. Whether you're a startup, SME, or large infrastructure firm — investing in fly ash brick technology is a strategic and future-ready decision.