AAC BLOCK
PLANTS
WWW.BUILDMATE.IN
AAC BLOCKS
Aerated Autoclaved Concrete or AAC Blocks which are very light weight
blocks which are still strong enough for most applications. They are easy
to install, cut and drill for various construction purposes and consume
less cement and plastering material.
Raw Materials and ratios:
Flyash / Sand 75 %
Cement 12-15 %
Gypsum 1-2 %
Lime 7-9 %
Alumina 400-500 g per cu.m
Water
Advantages of AAC blocks:
• Light weight blocks
• Eco-friendly material
• Considerable savings in mortar
• Greater sound insulation
• Greater fire resistance
• Quicker construction
• Higher overall savings
Properties Burnt Clay Brick Concrete Blocks AAC blocks
Dry Density (kg/m ) 3
1800-2000 1700-2000 450-1000
Compressive strength 30-80 30-150 30-60
Block size 229x114x70 400x200x200 L:600/500/400
400x200x150 W:100/150/200/250
400x200x100 H:200/250/300
Thermal conductivity 0.7 1.1 0.21-0.42
based on density
Sound Insulation Normal Good Best
Ease of use Normal Hard Easiest
Environmental Poor Normal Green
friendliness
Advantages of AAC blocks:
S.no Range Plant Capacity Plant type
in cu.m per day
1 Mini 100 expandable to 200 Low capital cost
2 Small 100 expandable to 200 Low capital cost
3 Medium 300 to 600 Buildmate, European
4 Large 600 to 1800 Buildmate, European
Requirements to set up an AAC Block plant
• Land area: Minimum 2 acres
• Land dimensions: min of 75m x 20 m
• Proximity to affordable flyash / silica sand / river sand *
• Proximity to urban markets
• Minimal human labor for automated plants
* Exact requirements will vary on project to project basis.
AAC Block plant layout
AAC PROJECTS BY BUILDMATE
Buildmate has several plants under operation and in
execution in India and abroad. Here are a few:
Completed plants :
• 500 m3/day AAC plant expandable to 750 with fly ash near Guntur, Andhra Pradesh, India
• 380 m3/day AAC plant with fly ash near Vijayawada, Andhra Pradesh, India
• 960 m3/day sand based AAC plant in Industrial City, Al Jubail, Saudi Arabia.
• 500 m3/day AAC plant along near Hyderabad, Telangana, India **
• 190 m3/day AAC plant expandable to 380 with fly ash near, Nagpur, India
• 500 m3/day AAC plant expandable to 750 with fly ash near Raipur, Chattisgarh, India.
• 300 m3/day AAC plant with fly ash near Khammam, Telangana, India
Plants under execution :
• 2000 m3/day AAC plant near Vijayawada, Andhra Pradesh, India**
• 435 m3/day AAC Plant (expandable to 653 cu.m) near Visakhapatnam, Andhra Pradesh, India
• 1000 m3/day plant expandable to 1450 with sand and fly ash near Chennai, India
• 169 m3/day plant expandable to 338 with fly ash near Karur, Tamil Nadu, India
Buildmate also takes up AAC projects on existing plants which
consist of providing specific parts, modernization & upgradation.
• Spare parts for existing AAC plant run by Ultratech product at Shankarapalli near
Hyderabad and Wada in Maharashtra.
• Spare parts for existing AAC plant run by ESPAC in Dammam, Saudi Arabia.
** Indicates AAC plant was one of the multiple product lines we incorporated in the same project.
Other product lines include Dry Mix Mortar, Concrete brick/block/pavers, etc.
Mould Handling Crane Mould Tilting Machine
Grab and Shift Crane
These are some of the unique machines
we make for a superior end product.
Such special machines and quality
engineering has placed us among the top
manufacturers of AAC plants in the world.
• AAC plants of multiple models
• Customized plant solutions
SALIENT •
•
Plant capacity from 200 m3 to 2000 m3 per day
High end automation
• Minimal man power
FEATURES •
•
Optimization of resources
Designed for zero wastage
• Built-in scope for expansion
• Efficient use of land
• World class machinery
Superior Design
• Extensive in-house design facility
• Tested and proven technologies
THE •
•
Innovation based on industry experience
Conforming to international standards
BUILDMATE Meticulous Manufacturing
• In-house manufacturing unit in Hyderabad, India
• Advanced fabrication facilities and modern machine shops
ADVANTAGE • Testing equipment of International standards
Immaculate Quality
• Quality assurance from concept to commission
• Stage-wise quality checks to ensure trouble-free plant
performance
• An ISO 9001: 2015 certified company
Casting
In the casting section we have several customizable options
to provide you with the appropriate mixer and mould com-
binations. Along with the common variant of fixed mixers
Batching and movable moulds, we also supply a movable mixer. This
BuildMate’s AAC block plants have movable mixer and stationary mould prevents settling of raw
high accuracy batching plants, flexible materials by minimizing time between mixing and casting
design and high capacities. They can and decreases the wear and tear of the moulds. Our mov-
be completely customized to meet the able mixers ensure the pour is even and uniform, and fixed
needs of available raw materials and moulds decrease rising cracks to produce a green cake that
product range. has uniform aeration and produces superior blocks.
Cutting
Cutting is a crucial part in the AAC block making process. The right process and quality machinery in this section
minimizes waste and ensures dimensional accuracy and blocks will be superior. We have two variants of cutting
machine. In the typical cutting process, the cake passes through the trimming, horizontal cutting and vertical
cutting machines to produce different sizes of block as per market requirements.
In the BuildMate process the cake remains fixed while the trimming, horizontal cutting and vertical cutting take
place. This reduces the strain on the green cake as it’s movement is minimized. This process has decreased the
wastage drastically and consistently produced the blocks of finest finish with less cut waste.
Curing Packaging
After cutting, the AAC blocks have to be Once the cured cake is produced, it needs
cured to attain maximum strength in to be stored and packed. For efficient
the autoclaves. We have improved every transfer and minimizing the labour, we
step of this process to optimize the steam provide a grab and shift crane which will
consumption, increased strength, and ef- move the blocks from the curing section
ficient movement of the blocks. We are one to storage. This transfer system through
of the few manufacturers in the world to cranes and conveyors can be customized
provide you with a green separator, a push for full automation upto loading of trucks.
pull transfer car system and an efficient
autoclaving process.
Our improvements at various stages of production
process have saved our customers millions in material,
energy and handling costs.
BUILDMATE LAUNCHES
LOW CAPITAL COST
AAC BLOCK PLANTS
DESIGNED FOR SMALL CITIES
No compromise AAC block
plants at affordable prices!
SALIENT FEATURES
• Sturdy and reliable machinery
• Bottom waste removal system
• Designed for zero wastage
• Mechanized operations
• Higher automation (upgradeable
to complete automation)
• Low production costs
• Minimal man power
• Built in scope for expansion
• Efficient use of land
• Optimization of resources
PLANT CAPACITIES
• 100 m3 per day expandable to 300m3
• 150 m3 per day expandable to 450m3
• 200 m3 per day expandable to 600m3
Small plants capable of
competing with Big players
We setup the following plants from concept to commissioning.
• Autoclaved Aerated Concrete (AAC) plants
• Concrete block plants
• Precast concrete plants
• Fly ash bricks plants
• Dry ready mix mortar plants
• Concrete Batching plants with
• Planetary, Twin-shaft, pan mixers.
• Crushing Plants and Jaw crusher,
Cone crusher, VSI/sand maker etc.
• Pre Engineered Buildings
We excel at any
Special projects
and plants in construction
or building materials.
Buildmate Projects Private Limited
Sy no. 60,61, 62. Gundlapochampally VIllage
Hyderabad, Telangana, India - 500014
Ph no: +91 7676989911/61
Email: marketing@buildmate.in
Visit our website at www.buildmate.in
