The drifter is the gear that break rockmass with rotation and repeated impact. Compared to hydraulic breaker that is operated by same mechanism, the drifter’s impact frequency is so high that excellent technical skills are needed when it is develope...
The drifter is the gear that break rockmass with rotation and repeated impact. Compared to hydraulic breaker that is operated by same mechanism, the drifter’s impact frequency is so high that excellent technical skills are needed when it is developed. This study, which aims to develop advanced company’s efficiency analysis model and review it’s reliability through real impact test is fundamental for localizing drifter. The tool for developing analysis model is SimulationX, commercial software.