Jining Hengwang Mining Machinery Co., Ltd.

Underground coal mine usage tunnel boring machine

EBZ160 boom-type small roadheader is suitable for roadway excavation of roadway section of 6-17m2 coal roadway or semi-coal roadway, and also can be used in railways, highways, water conservancy projects and other tunnels. Compact structure, short body, low center of gravity, easy operation, stable operation, good cutting speed when cutting coal rock below moderate hardness. The EBZ160 boom-type small roadhearder  can achieve continuous cutting, loading and transport operations.

EBZ160 boom-type roadheader Working Environment:

1. atmospheric pressure (0.8 ~ 1.1) × 105Pa;

2. The altitude does not exceed 2000 meters;

3. ambient temperature -5 °C ~ +40 °C;

4.the relative humidity of the surrounding air is not more than 95% (+25°C);

5. Suitable for use in tunnels or mines containing gas, coal dust or other explosive mixture gases;

6. non-corrosive metal and destructive insulation in the gas environment;