Some mining zones feature rapidly changing rock hardness. The YT29A handles these transitions smoothly, maintaining drilling stability without frequent adjustments. This consistency helps crews avo...
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; ...
As a professional manufacturer, we are willing to provide you with high-quality G7 TCA-7 portable pneumatic crushers. SHENLI, we will provide you with the best after-sales service and fast deliver...
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...
Mining electric tricycles are equipped with high-power brushless motors, maintenance free batteries, and strong climbing ability., And configure a hydraulic self unloading system. Against th...
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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