YZS series Rock Direct Shear Apparatus
Product name: YZS Series Rock Direct Shear Apparatus
Product introduction
YZS rock electric should force direct shear apparatus is in accordance with the national industry standard (sl264-2001) < Water Conservancy and hydropower engineering rock testing procedures >, (JTG E41-2005) < highway engineering rock test procedures > provisions developed. The instrument adopts horizontal pushing method. It is mainly used in rock mass structural plane (such as the joint surface, layer, chip, splitting surface position) and concrete or mortar and rock contact surface (cement), direct shear test, and concrete and other materials with surface shear strength test. The structure performance in full compliance with the specifications, test requirements.
Control system
The electronic force measuring, 5 inch LCD display the force value, loading speed, displacement and other parameters. Visual reading, high precision.
Technical parameter
Direct shear box size: Φ50 * 50mm (can be customized according to user requirements)
YZS rock electric should force direct shear apparatus is in accordance with the national industry standard (sl264-2001) < Water Conservancy and hydropower engineering rock testing procedures >, (JTG E41-2005) < highway engineering rock test procedures > provisions developed. The instrument adopts horizontal pushing method. It is mainly used in rock mass structural plane (such as the joint surface, layer, chip, splitting surface position) and concrete or mortar and rock contact surface (cement), direct shear test, and concrete and other materials with surface shear strength test. The structure performance in full compliance with the specifications, test requirements.
Control system
The electronic force measuring, 5 inch LCD display the force value, loading speed, displacement and other parameters. Visual reading, high precision.
Technical parameter
| Normal load P | 0~300KN |
| Normal overload protection | over full load 2% |
| Normal working stroke S | 0-100mm |
| Lateral load Q | 0-300kN |
| Lateral overload protection | over full load 2% |
| Horizontal working stroke S | 0~150mm |
| The normal space | ≤450mm |
| The transverse space | ≤200mm |
| Shear load speed V | 0-30KN/S(adjustable) |
| Load indication mode | digital display |
| Load indication accuracy | ±1% |
| Displacement measurement | photoelectric encoder measurement, digital direct reading (0.01mm) |
| Loading mode | electric hydraulic |
| Control mode | manual stepless speed regulation |
| Motor power | 0.75KW |
| Working voltage | 380V/220V |
| Weight of whole machine | 880Kg |
| Size | 1100*702*1800mm |