The air leg rock drill is an earlier stereotyped product in my country. Compared with the same type rock drill, it has the characteristics of light weight, low noise, high efficiency and good economic
Roof bolter is a supporting equipment in the construction process, which assists workers to carry out anchoring works in dangerous positions, and has the characteristics of safety explosion-proof and
The inspection work of the pneumatic pavement breaker is the most basic, and it should not be taken lightly. The failure of many pneumatic pavement breaker is due to the slight anomalies that are not
Safety precautions in the use of water well drilling rigs 1. When the water well drilling rig is parked or before firing, all switches should be in the "0" position, and the power supply should be cut
Gasoline rock drills can adapt to many different geographic environments, not only in plain areas, but also on steep slopes in cities and cities. In addition, gasoline rock drills can also work normal
Lubrication has a great influence on the performance and service life of the air leg rock drill. Air leg rock drills are strictly forbidden to work without oil. It is best not to use grease to lubrica
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Executive Editor: Linda Zhang