Microcomputer controlled electro-hydraulic servo rock direct shear instrument YZJ-500D

The YZJ-500D microcomputer controlled electro-hydraulic servo rock direct shear tester is used for uniaxial compressive testing, shear testing, Brazilian splitting testing, and point load testing of materials such as rocks, mortar, and concrete. The machine consists of a high stiffness host, oil source system, measurement and control system, and auxiliary equipment. The host is composed of a vertical and horizontal dual cylinder measurement system, which can independently or coordinate loading tests. To meet the testing requirements of the testing standards SL264-2001 "Rock Testing Code for Water Resources and Hydropower Engineering", JTGE41-2005 "Rock Testing Code for Highway Engineering", and GB/T50266-2013 "Standard for Engineering Rock Mass Testing Methods", different tests can be conducted by configuring compression aids, rock extensometers, rock shear aids, Brazilian splitting aids, and variable angle shear aids to test mechanical parameters such as compressive strength, Poisson's ratio, elastic modulus, and shear strength of rocks and other materials.

Technical parameters: (customizable)

1. Satisfy the sample size: 150 × 150 × 150; 100×100×100； Φ75×100； Φ50×100

2. Rated normal force: 500kN; indication accuracy: ≤ 1.0%

3. Rated tangential force: 500kN; indication accuracy: ≤ 1.0%

4. Loading speed: Force control: 0.01kN-25kN/s; Displacement control speed: 0.01-50mm/min;

5. The total weight of the machine is approximately 2600kg;

6. Host size: 1550mm x 720mm x 1800mm (length x width x height)

For detailed technical parameters and quotations, please consult the Customized Product Technology Department: