Дробная головка молотка
Conclusion
1. Depth and Efficiency One of the most significant advantages of DTH rigs is their ability to drill to greater depths compared to conventional rotary drilling methods. They are capable of drilling depths exceeding 100 meters with great precision, which is essential in mining operations for reaching ore deposits.
Problem: The pump does not produce water, and the vacuum gauge indicates a high vacuum
Problem: The pump does not produce water, and the vacuum gauge indicates a high vacuum