NGZ - 31  type internal combustion operation between drilling machine is suitable for places where no power supply shortages of high-power machine, the machine USES the internal combustion engine as the power source, small volume, simple operation, convenient maintenance, is about 75 kg/m, 60 kg/m, 

ZK19 Rail Drill suitable for drilling of coal mine 1. Rail drilling method of use: gas source is connected, such as gas source is activated when a stable job 2. To avoid the spark, can be used to downhole safety 3. Suitable for the coal mine inoue rail drilling work Specifications:- Working pressure

We are instrumental in trading a qualitative range of Rail Drilling Machine including Combustion Rail Drilling Machine, ZK19 Rail Drill etc.

jinning sanfang mining machinery co,.ltd - Exporter of Rail Drilling Machine, Combustion Rail Drilling Machine, ZK19 Rail Drill from Jining, Shandong, China.

Jinning Sanfang Mining Machinery Co,.Ltd - Rail Drilling Machine (2)

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Combustion Rail Drilling Machine

ZK19 Rail Drill