The air-leg rock drill relies on compressed air to drive the piston to reciprocate. During the stroke, the piston strikes the shank tail, and during the return stroke, the piston drives the drill t...
1. Operate pneumatic rock drills workers,Before going down the well must wear good personal labor protection equipment.
2. Arriving at the workplace, first check the processing, knocking on the ro...
When it comes to rock drilling equipment, Shenli Pneumatic Machinery Factory stands out as a robust and dedicated manufacturer. With a specialized focus on delivering top-notch products, our exte...
In the 2nd century BC, China has used manpower and used bamboo bow elastic force to make the cone drill bit impact the ground to drill. Later, it was used in rural China for a long time. It was not...
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In the dynamic landscape of drilling equipment, it becomes increasingly essential for clients to associate with manufacturers who not only have the capability...
The rock drill works according to the principle of impact crushing.
When working, the piston makes high-frequency reciprocating motion, constantly impacting the shank.
Under the action of the impac...