
Strain Controlled Direct Shear Apparatus (two & three speed). Strain Controlled Shear Testing: Determines shear strength under different vertical pressures using Coulomb's force principle. Three Speed Options: Offers shear speeds of 0.02mm/min, 0.8mm/min, and 2.4mm/min meeting national standards. Computer Control System: Features digital display and computer control for stable operation and improved accuracy. High Load Capacity: Supports main vertical load up to 400kPa with selectable pressure grades. One-Year Warranty: Includes a comprehensive one-year warranty for peace of mind. Compact and Lightweight: Net weight of 40Kg with a design that reduces operator labor strength. Electronic Load Mechanism: Utilizes electric power with an under-position oil cylinder for dynamic loading. Standard Specimen Compatibility: Designed for 30cm2 specimen area with 2cm height.