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EBZ160A Rock Tunneling Boring Machine
  • EBZ160A Rock Tunneling Boring Machine
  • EBZ160A Rock Tunneling Boring Machine

EBZ160A Rock Tunneling Boring Machine

Compact structure, easy to operate. With external spray device to reduce the dust during cutting

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  • Description
  • Parameters

Introduction

EBZ160A 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

ModelEBZ160A
Weight(t)55
Overall dimension(mm)10200*2585*1835
power(KW)318
Power station(KW)110
Cutting power(KW)160
Cutter speed(rPM)23/46
Telescopic length(mm)550
Max height (mm)4200
Max width(mm)5000
Rock hardness(MPa)90
Traveling speed(m/min)0-7
Width of track shoes(mm)650
Ground pressure ration(MPa)0.123
Load typeseparate spider
voltage(V)1140
Applied tunnel gradient18
Supporting device(KW)optional



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