EBZ160 Rocking Tunnel Machine,Roadheader,tunnel boring machine,hard rock roadheader EBZ160 is a kind of cantilever tunneling machine which is integrating cutting, loading and traveling function, applicable to the coal or semi-coal tunnel. Introduction EBZ160 is a kind of cantilever tunneling machine which is integrating cutting, loading and traveling function, applicable to the coal or semi-coal tunnel. Main features 1. Compact structure, easy to operate. With external spray device to reduce the dust during cutting. 2.Small conical diameter cutter, bigger force on the simple teeth. The layout of the teeth is reasonable, more easily to break rock and get through the fault, with less vibration and better stability. 3. Swiveling and lifting or lowering of the cutter can be achieved simultaneously, curve cutting can be achieved. 4. Hydraulic parts all imported. 5. Adoption of unique separate system to reduce accident, improving in loading capacity. Technical parameters Model EBZ160 Weight ï¼?tï¼? 45 Overall dimensionï¼?mmï¼? 9300*2300*1670 powerï¼?KWï¼? 271 Power stationï¼?KWï¼? 100 Cutting powerï¼?KWï¼? 160 Cutter speed ï¼?rPMï¼? 23/46 Telescopic lengthï¼?mmï¼? 550 Max heightï¼?mmï¼? 4800 Max widthï¼?mmï¼? 5000 Rock hardnessï¼?MPaï¼? 80 Traveling speedï¼?m/minï¼? 0-7 Width of track shoesï¼?mmï¼? 550 Ground pressure rationï¼?MPaï¼? 0.14 Load type Separated spider voltage ï¼?Vï¼? 660/1140 Applied tunnel gradient 18 Hebei Zhongxuan Construction Machinery Co., Ltd. is a professional company which specialized in the production and sales of engineering machinery, mining machinery, hydraulic machinery, industrial pumps and accessories. We have our own manufacture base and cooperate with international renowned brand in hydraulic components purchasing, such as Bosch Rexroth, Harvey, Parker, Kawasaki and others, thus ensuring that the companyis always market leader in this industry. If you want to know more about the product, please click here.