Flexible Speed Regulationhigh Pressure Borewell Machine With High Cost-effectiveness

The pneumatic 350 drilling rig stands out in engineering operations due to its unique power design, performance characteristics, and scene adaptation capabilities. In summary, the pneumatic 350 drilling rig has become the preferred equipment for small and medium-sized hard material drilling operations due to its combination advantages of "efficient power+flexible operation+strong environmental adaptability+low comprehensive cost", especially in scenarios with high requirements for safety and portability, where its value is more prominent.

• Before starting up, conduct a no-load test run for 10-20 seconds to observe whether the drilling rig is running smoothly, whether there is any abnormal noise or jamming, and confirm that it is normal before starting the operation.
• It is strictly prohibited to touch rotating drill rods or bits with hands during drilling. The pushing force should be uniform to avoid sudden increase in thrust causing overload; When encountering hard rock or stuck drilling, the thrust should be immediately reduced and the speed should be lowered. After reverse exit, the drilling should be resumed, and forced hard drilling is prohibited.
• It is prohibited to replace drill rods or repair components during the operation of the drilling rig. The air source valve must be closed first and the operation must be carried out after complete shutdown.