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CORE CUTTING GRINDING MACHINE AZA0999
AZA0999 Core Cutting & Grinding Machine is a dual-function laboratory system designed for precision cutting and surface grinding of cylindrical core samples made from rock, concrete, minerals, and similar materials. This machine is engineered for geotechnical, civil engineering, mining, and material testing laboratories where accurate core preparation is essential for reliable test results.
By combining cutting and grinding in a single compact unit, AZA0999 significantly improves laboratory efficiency, reduces manual handling, and ensures flat, parallel, and smooth specimen ends, which are critical for compressive strength, triaxial, and indirect tensile tests.
This machine integrates a heavy-duty diamond cutting blade and a high-precision grinding wheel, mounted on a rigid, vibration-free steel structure to deliver stable, accurate, and repeatable results.
Description
Key Features
• Dual-function system: cutting and grinding in one machine
• Suitable for rock, concrete, mineral, and ceramic core samples
• Heavy-duty diamond cutting blade for clean, accurate cutting
• Precision grinding wheel for smooth, parallel finish
• Rigid vibration-free steel construction
• Integrated water circulation cooling system
• Transparent safety shield with emergency stop
• Adjustable V-block clamping system
Applications
• Geotechnical laboratory specimen preparation
• Concrete cylinder preparation for compressive testing
• Mining and exploration core sample preparation
• University and research laboratory testing
• Petrographic and material strength studies
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AZA0999 |
| Core Diameter Capacity | Up to 100 mm |
| Cutting Blade | Diamond-tipped, 250 mm |
| Grinding Wheel | High-precision abrasive disc |
| Sample Holding | V-block with adjustable clamps |
| Operation Mode | Manual / Semi-automatic (optional) |
| Cooling System | Integrated water flow and drainage |
| Drive Motor | 1.5 HP (cutting) / 1 HP (grinding) |
| Machine Dimensions | 1000 × 600 × 900 mm |
| Power Supply | 220V, 50 Hz |
| Safety System | Transparent guard + emergency stop |
| Machine Weight | Approx. 180 kg |
| Standards Compliance | ASTM D4543, ISRM Suggested Methods |
Frequently Asked Questions (FAQ)
Q1: What materials can AZA0999 process?
Rock, concrete, ceramic, and mineral core samples up to 100 mm diameter.
Q2: Is this machine fully automatic?
Standard version is manual; semi-automatic models are available as optional upgrades.
Q3: Can both ends of the sample be ground on this machine?
Yes, both ends can be ground with repositioning without changing machines.
Q4: Does it include a cooling system?
Yes, it has an integrated water circulation system for cooling and debris removal.
Q5: Is it compliant with international testing standards?
Yes, it complies with ASTM D4543 and ISRM core preparation standards.
Related products
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AZA1004 Brazilian Test Apparatus is a precision-engineered device used to determine the indirect tensile strength of cylindrical rock samples using the standardized Brazilian (splitting tensile) test method. This apparatus is widely trusted in geotechnical engineering, mining, civil engineering, and academic research for evaluating rock behavior under tensile stress.
Built with a heavy-duty steel frame and plated loading jaws, AZA1004 ensures uniform load distribution and highly repeatable testing results in both laboratory and field environments.
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HOEK TRIAXIAL AZA1008
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Key Features
-
Designed for triaxial testing of intact rock cores
-
Supports high confining pressures for realistic in-situ simulation
-
Compatible with manual and servo-controlled compression frames
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Precision-machined high-grade stainless steel pressure vessel
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Robust sealing system with high-performance rubber membranes
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Low-friction piston system for enhanced measurement accuracy
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Full compliance with international testing standards
POINT LOAD INDEX TESTER AZA1002
AZA1002 Point Load Index Tester is a compact and highly reliable instrument designed to determine the point load strength index of rock specimens under field or laboratory conditions. It is widely used in geotechnical engineering, mining, tunneling, and civil construction to quickly assess rock strength without the need for fully prepared specimens.
This tester supports both core and irregular rock samples and follows ISRM Suggested Methods, making it an essential tool for rapid strength classification during site investigations and geological surveys.
POLISHING AND LAPPING MACHINE AZA1000
AZA1000 Polishing & Lapping Machine is a dual-purpose laboratory system engineered to achieve exceptionally flat, smooth, and mirror-finished surfaces on rock, mineral, metallurgical, ceramic, and composite samples. It is widely used in geology, metallurgy, material science, and civil engineering laboratories for preparing test specimens before microscopic analysis, spectroscopic evaluation, and mechanical testing.
By combining both lapping and polishing operations in one compact unit, AZA1000 ensures consistent surface flatness, controlled material removal, and low surface roughness, delivering highly repeatable and accurate test preparation results.
PORTABLE CORE CUTTING DRILLING MACHINE PETROL DRIVEN AZA0995
AZA0995 Petrol-Driven Core Cutting & Drilling Machine is a high-performance, portable coring system designed for on-site sampling of concrete, asphalt (bitumen), and rock surfaces. Built for demanding field conditions, this machine combines power, mobility, and cutting precision, making it ideal for civil engineers, geotechnical teams, road authorities, and construction quality control laboratories.
The petrol-powered 4-stroke engine ensures complete independence from electrical power, allowing reliable operation in remote and off-grid locations. Mounted on a trolley-type heavy-duty steel frame, the unit is easy to transport across rough or uneven terrain while providing excellent stability during drilling.
This machine supports core barrel sizes from 25 mm to 150 mm, making it suitable for a wide range of sampling requirements—from pavement layer checks to structural concrete strength investigations. The adjustable vertical drill column allows accurate alignment, ensuring clean, straight, and damage-free cores.
An integrated water feed system enables wet drilling, which keeps the diamond core bit cool, minimizes dust, and improves core quality. The vibration-dampened spindle system ensures smooth cutting, reduced operator fatigue, and longer machine life.
Designed with operator safety and durability in mind, AZA0995 features ergonomic handles, emergency cut-off, corrosion-resistant components, and a robust engine mount to prevent unwanted movement during operation.
ROCK/CONCRETE CUTTING MACHINE AZA0997
AZA0997 Rock / Concrete Cutting Machine is a heavy-duty, high-performance cutting system engineered for extreme-duty applications involving hard rock, reinforced concrete, and masonry structures. Designed for professionals working in mining, quarrying, demolition, and major infrastructure projects, this machine delivers outstanding cutting force, precision control, and long-term durability in the harshest working conditions.
Built with a powerful high-torque drive system, the AZA0997 maintains consistent cutting speed even when working through dense rock layers or steel-reinforced concrete. Its engineered power transmission minimizes energy loss and converts maximum torque into efficient cutting force, allowing smooth, uninterrupted cutting performance.
Precision is a core strength of this machine. The stable structural frame, low-vibration cutting assembly, and balanced weight distribution allow operators to achieve clean, straight, and controlled cuts, reducing material damage and improving job-site efficiency.
The machine features a reinforced steel chassis, sealed bearings, and abrasion-resistant components, providing long operational life even in dust-heavy and high-impact environments. Integrated water cooling and dust suppression systems ensure safer operation, improved tool life, and better visibility on site.
Designed with the operator in mind, the AZA0997 includes ergonomic control positioning, vibration-dampening handles, and built-in safety systems, reducing fatigue during extended operation and improving overall user safety.