Import Direct Shear Apparatus — Buy in Bulk from Supplier in India

The Direct Shear Apparatus from Leishangthem International is engineered to meet IS 2720 (Part VIII) and ASTM D3080 standards for determining soil shear strength. It accommodates square soil specimens measuring 60mm x 60mm x 25mm and operates via electric strain control with six preset rates: 1.25, 0.25, 0.05, 0.01, 0.002, and 0.0004 mm/min. The system is designed for 230V AC power and includes a loading unit with roller strips to ensure friction-free shear box movement.

The apparatus includes a dual-component shear box assembly with plain and perforated gripper plates, porous stones, and a top loading pad. Normal stress is applied up to 8kg/cm² using either direct loading or a counterbalanced lever system. A set of calibrated weights generates precise stress levels including 0.05kg/cm² (4 pieces), 0.1kg/cm² (1 piece), 0.2kg/cm² (1 piece), 0.5kg/cm² (3 pieces), and 1.0kg/cm² (1 piece). The load yoke integrates a steel ball recess for consistent force transfer, and a 200kg high-sensitivity proving ring measures shear force with accuracy.

This equipment is commonly used by geotechnical labs, civil engineering firms, and academic institutions for foundation analysis and soil behavior studies. Buyers typically require it for slope stability assessments and earthwork design validation. The unit is supplied with two dial gauges (0.01mm x 25mm range) for strain and consolidation measurement. Packaging is industrial-grade wooden crate with foam cushioning. Lead time and payment terms must be confirmed directly with the supplier.

Leishangthem International is based in Shakarpur Khas, New Delhi, India, and manufactures geotechnical testing equipment for soil analysis. The supplier is listed with a harbor trust tier and has no public response rate or average response time recorded. The company does not disclose headcount, years in operation, or client list. Its product range focuses on mechanical soil testing apparatuses, with this direct shear device being one of its core offerings.

There is no mention of certifications, export history, or ISO status in the listing. The supplier does not claim third-party verification beyond the technical compliance of the equipment to IS and ASTM standards. Buyers should treat this as a manufacturer with direct production capability, not a trading house. Verification of production capacity and quality control procedures must be requested directly.