CBR Testing Machine

A CBR (California Bearing Ratio) Testing Machine is a precision laboratory instrument used to determine the bearing capacity and strength of soil and subgrade materials for road construction, highways, airports, pavements, and civil engineering projects. It performs controlled penetration tests on compacted soil samples to evaluate their load-bearing characteristics in accordance with international testing standards. The machine is available in manual, semi-automatic, and fully automatic models, ensuring accurate, repeatable, and reliable test results for geotechnical laboratories and quality control applications.