ROCK TESTING MACHINE (Uniaxial / Triaxial) (K001)

Category: Rock Mechanics

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