Troubleshooting of rock drills
Common faults and treatment methods of air-leg rock drills
Fault 1: The rock drilling speed is reduced
(1) Causes of failure: First, the working air pressure is low; ...
Advantages of tricycle mining truck and 3 wheel dump truck:
1. Improved design of main structure like two and half beam to assure large load and security;
2. Improved design of power supply and dis...
In today’s fast-paced industrial environment, the demand for efficient, reliable, and user-friendly drilling tools has never been greater. Whether engaged in mining, tunnel construction, or v...
The pneumatic pick is a kind of hand-held machine, the pneumatic pick is composed of the distribution mechanism, the impact mechanism and the pick rod. Therefore, the requirements of compact struct...
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S250 Air Leg Rock Drill
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Efficient energy transfer maintains straight drilling trajectories
Open expansion chambers in mines require controlled long-hole dri...
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