Product Code: K001
Category: ROCK MECHANICS
Sub-Category: STRENGTH
- The Rock Uniaxial/Triaxial Tester is used for determining the compressive strength and deformation behavior of rock core specimens under uniaxial and triaxial loading conditions, essential for rock mechanics and geotechnical engineering studies.
- Featuring a servo-controlled, fully automatic hydraulic system, the apparatus ensures precise control of loading rates, enabling repeatable and reliable test results compliant with international standards.
- The system supports various specimen sizes and configurations, making it suitable for diverse rock types and testing requirements in both laboratory and field applications.
- High-capacity load frames and Hoek cell compatibility allow simulation of in-situ stress conditions, facilitating comprehensive analysis of rock strength and deformation under confining pressure.
- Interchangeable spacer discs of varying heights enable flexible setup for different specimen dimensions, enhancing the tester’s adaptability across multiple test scenarios.
- The tester can be optionally configured with strain gauges and a high-precision datalogger (purchased separately), providing advanced measurement capabilities for axial and lateral strains, modulus of elasticity, and Poisson’s ratio, in accordance with standard methods.
STANDARDS
ASTM D2664 • ASTM D2938 • ASTM D3148 • ASTM D5407 • ASTM D7012 • EN 14580 • EN 1926 • AASHTO T226
TECHNICAL SPECIFICATIONS
- Control System: Servo-controlled, fully automatic
- Load Rate: Adjustable between 0.8 – 3.2 kN/sec
- Spacer Discs: Ø 200 mm with heights of 100 / 80 / 60 / 40 / 20 mm
- Optional Strain Measurement: Compatible with strain gauges and datalogger for elasticity modulus evaluation (optional purchase)
- Power Supply: 220 – 240 V / 50 – 60 Hz
ORDERING INFORMATION
| Item Name | Item Code |
| PRESSURE UNIT for HOEK CELL – 250 bar | K001P001H |
| HOEK CELL (NQ & HQ) | K001P002H |
| MEMBRANE, NQ – Ø 47.6 mm (For Hoek Cell) | K001P003H |
| MEMBRANE, HQ – Ø 63.5 mm (For Hoek Cell) | K001P004H |
| MEMBRANE, NX – Ø 54.74 mm (For Hoek Cell) | K001P005H |
| MEMBRANE, BX – Ø 42.04 mm (For Hoek Cell) | K001P006H |
| SPLITTING TENSILE STRENGTH APPARATUS (for Intact Rock Core Specimens) | K001P007H |
| ROCK COMPRESSION TEST MACHINE – 600 kN | K001V06XU |
| ROCK COMPRESSION TEST MACHINE – 1000 kN | K001V10XU |
Keywords: Rock Uniaxial Triaxial Tester, Compressive Strength Testing, ASTM D7012, EN 1926, Servo-Controlled Rock Tester, Hoek Cell Compatible, Rock Modulus of Elasticity, Strain Gauge Measurement, Geotechnical Testing Equipment, Rock Mechanics Apparatus, Datalogger for Rock Testing
