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Information × Registration Number 0213U006453, 0111U009345 , R & D reports Title Development of regulatory-and-technical and design documentation for high-capacity and high-resource drill loader with hydraulic rotary-percussion drilling head for roadway construction with the load capacity up to 4.5 m3/min and drilling capacity up to 2.0 m/min when drifting in stone with the strength up to f 16 according to M.M. Protodyakonov's scale with the cross-section of 9-27 m2, with a feeder, which is used as mounting scaffold for support erection. popup.stage_title Head Palchyk Volodymir Stanislavovich, Registration Date 25-07-2013 Organization SE Donetsk State Research Planning - and - Design and Experimental Institute of Mine Integrated Mehanizashion popup.description2 The object of the research is drill-loader with a hydraulic rotative-percussive boring head for realization of horizontal and sloping to ±12° of the mountain output by finished section from 9 m2. The aim of the work is timely renewal of front of coal face work with lateral ragstones at the expense of an increase in 2-3 times of rates of realization of output. Research methods are carrying out the analysis of constructions of modern drill-loaders of home and foreign production. Product Description popup.authors Пальчик В.С. popup.nrat_date 2020-04-02 Close