EXTRACTOR FRAME - HYDRAULIC

The Universal Extractor Frame – Motorized Hydraulic Type is a high-capacity sample extr action system designed to remove compacted or molded specimens from cylindrical moulds with precision and minimal sample disturbance. It’s primarily used in civil engineering soil testing laboratories, especially for: CBR (California Bearing Ratio) specimens,Proctor compaction mould samples, Marshall stability test specimens, Shelby tube (undisturbed soil core) extraction. Unlike manual screw or lever-operated extractors, the motorized hydraulic system offers controlled, uniform, and powerful extraction — essential when dealing with dense or sensitive specimens.