EBZ160 Rocking Tunnel Machine,Roadheader

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 （t） 45
Overall dimension（mm） 9300*2300*1670
power（KW） 271
Power station（KW） 100
Cutting power（KW） 160
Cutter speed （rPM） 23/46
Telescopic length（mm） 550
Max height（mm） 4800
Max width（mm） 5000
Rock hardness（MPa） 80
Traveling speed（m/min） 0-7
Width of track shoes（mm） 550
Ground pressure ration（MPa） 0.14
Load type Separated spider
voltage （V） 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.
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