Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
DIGITAL LOS ANGLES ABRASION TESTING MACHINE AZA0987
The AZA0987 Digital Los Angeles Abrasion Testing Machine is an advanced, high-precision laboratory system designed to measure the abrasion resistance and mechanical durability of coarse aggregates used in roads, railways, and concrete structures. Equipped with a digital RPM and programmable timer display, this machine ensures consistent, repeatable, and accurate test performance in compliance with international standards.
Key Functions
- Determines aggregate abrasion resistance under controlled test conditions
- Simulates real-life impact and wear suffered by aggregates
- Provides precise digital RPM and time control for repeatability
- Suitable for routine quality control and research laboratories
Description
Standards Compliance
-
IS 2386 (Part IV)
-
ASTM C131
How It Works
The aggregate sample and hardened steel balls are placed inside a motor-driven rotating steel drum. The drum rotates at a controlled speed of 30–33 RPM for a preset number of revolutions. During rotation, aggregates are subjected to continuous abrasion and impact forces. After completion, the sample is sieved and weighed to calculate the percentage loss (LA Abrasion Value).
Key Features
-
Digital Control Panel with RPM and timer display
-
Heavy-duty steel drum for long operational life
-
Precision motor and gearbox system
-
Low vibration and stable frame design
-
Easy loading and unloading with safety locking cover
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AZA0987 |
| Drum Diameter | 700 mm |
| Drum Length | 500 mm |
| Rotation Speed | 30 – 33 RPM |
| Motor | 1 HP, Single Phase |
| Control System | Digital RPM & Timer Display |
| Power Supply | 230V AC |
| Standards | IS 2386 (Part IV), ASTM C131 |
Applications
-
Road and highway material testing labs
-
Railway ballast testing
-
Concrete and asphalt aggregate analysis
-
Civil engineering colleges and research centers
FAQ
Q1: What is the purpose of the AZA0987 machine?
It measures the abrasion resistance of coarse aggregates.
Q2: What makes this model different from manual versions?
It includes digital RPM and timer controls for higher accuracy and automation.
Q3: Is it suitable for heavy-duty lab use?
Yes, it is designed for continuous, industrial-grade testing.
Q4: Which standards does it follow?
It complies with IS 2386 (Part IV) and ASTM C131.
Q5: Does it require frequent maintenance?
Only basic periodic cleaning and lubrication are required.
Related products
AGGREGATE CRUSHING VALUE APPARATUS AZA0982
Key Features
- Measures crushing strength of coarse aggregates
- Conforms to IS:2386 (Part IV) and BS 812 standards
- Precision-machined steel cylinder and plunger
- Heavy-duty, corrosion-resistant construction
- Supplied with complete accessories for immediate testing
DENSITY BASKET AZA0978
Key Features
- Used for specific gravity and water absorption tests
- Made from high-quality stainless steel mesh
- Equipped with a strong welded suspension hook
- Corrosion-resistant, rust-free and long-lasting
- Smooth welded edges to prevent sample damage
- Standardized mesh aperture for proper water flow
FLAKINESS SIEVE SET AZA0973
The AZA0973 Flakiness Sieve Set is a laboratory-grade testing instrument designed to determine the flakiness index of coarse aggregates. It is an essential tool for evaluating aggregate particle shape, helping ensure strength, durability, and performance of concrete and road construction materials. This system is manufactured for full compliance with IS 2386 (Part I) and is widely used in civil engineering laboratories and construction quality control sites.
Key Features
-
Used for determining flakiness index of coarse aggregates
-
Fully compliant with IS 2386 (Part I) standards
-
Precision-machined slotted gauges for multiple aggregate sizes
-
Heavy-duty stainless steel / powder-coated steel construction
-
Corrosion-resistant, long service life
-
Portable and easy to use in lab and field environments
LOS ANGELES ABRASION TESTING MACHINE AZA0986
Key Functions
- Tests abrasion resistance of coarse aggregates
- Evaluates impact strength under repeated load cycles
- Ensures material suitability for roads, highways, and structural concrete
- Provides accurate, repeatable test results for quality control
SPECIFIC GRAVITY AND WATER ABSORPTION OF AGGREGATES AZA0979
Key Features
- Comprehensive apparatus for specific gravity and water absorption testing
- Suitable for both fine and coarse aggregates
- Heavy-duty, corrosion-resistant construction
- High accuracy and repeatable results
- User-friendly configuration for lab and field use
THICKNESS GAUGE AZA0970
The AZA0970 Thickness Gauge is a precision measuring instrument designed for accurate thickness measurement of coatings, films, metals, plastics, rubbers, and painted surfaces. Engineered for laboratory and industrial applications, this compact and reliable device ensures consistent quality control, compliance with standards, and improved material performance across multiple industries.
Key Features
-
High-precision thickness measurement for laboratory and field use
-
Suitable for metals, films, plastics, rubber, and paint coatings
-
Available in analog dial and digital LCD display models
-
Lightweight, compact, and portable design
-
Fast response time with stable, repeatable readings
-
Easy zeroing and calibration mechanism
TIG Welding Machine AZA 1235
- TIG welding machine for precise, clean welds
- Dual voltage input (110V/220V) for flexibility
- Advanced IGBT inverter technology
- Digital LCD display for accurate settings
- Ideal for steel, stainless steel, and aluminum
- Overheat and overload protection
- Lightweight and portable for field use
- Model: AZA 1235 – designed for professional use
TILE ABRASION TESTING MACHINE AZA0992
Purpose of Testing
This test determines the depth of wear (in mm) on the tile surface after a fixed number of revolutions under an abrasive load. It helps manufacturers, contractors, and consultants verify whether tiles meet durability requirements for high-traffic applications.