1. Safe, explosion proof;
2. Big torque
3. High rotate speed
4. Good quality
5. Small in size

 1.mining machine introduction

         1.Applicable pressure range: 0.4-0.63MPa

      2.Rated pressure:0.5MPa

      3.Rated torque:50N.m

      4.Rated rotate speed:300Kw r/min

      5.Max output power:1.7Kw

2.portable mining machine advantages

       1. Safe, explosion proof;
     2. Big torque
     3. High rotate speed
     4. Good quality
     5. Small in size

3.portable mining machine photo

4.RUILONG DECLARATION

Our company is mainly engaged in the development,manufacture,marking and technical services drill pipe and bit tools and accessories.Please feel free to let us know what specification of drilling pipe you are component related to drill pipe.We sincerely welcome friends from all over the world to cooperation with us and creat a bright future together!