It is used to test the resistance of various geomaterials to steel cone penetration from a fixed height to characterize the resistance of geomaterials to rock drops. 【Relevant Standards】

JTG E 50、ISO/DIS 13433、GB/T 17630

【Scope of application】: It is used to test the resistance of various geomaterials to steel cone penetration from a fixed height to characterize the resistance of geomaterials to rock drops. [Meet the standard]: JTG E 50、ISO/DIS 13433、GB/T 17630 【Technical Parameters】: 1. Inner diameter of the clamping ring: 150±0.5mm 2. The distance from the top of the steel intervertebral to the specimen: 500±2mm 3. Stainless steel cone: cone angle: 45°; total mass: 1000±5g 4. Measuring cone weight: 600±5g; Index value: 2mm/grid 5. Overall dimensions: 435×575×1600mm 6. Weight: 55Kg