KHYD140 rock electric drill explosion-proof rock electric drill

1. Introduction to rock electric drills
Water exploration drills are also called rock electric drills. Rock electric drills are actually a kind of machine. Of course, they can also play a role in discharging gas. Rock electric drills are used for underground water exploration and outburst prevention in coal mines. , ideal equipment for discharging gas. It is precisely because of its application that the occurrence of water leakage accidents in coal mines has been greatly reduced. A water exploration drilling rig mainly consists of a drill frame, runway, motor, reducer, water supply sleeve, main drill pipe, drill pipe, drill bit, etc. When drilling, the drill frame can be adjusted as needed to change the drilling angle. During the drilling process, the water drilling rig can supply water through the water supply sleeve, which can reduce temperature and dust, improve the working environment, and at the same time provide cooling and protect the machine. When purchasing a water exploration drilling rig, you must first determine whether it is drilling into rocks to explore for water, or drilling into coal seams to explore for water and discharge gas. In this way, the manufacturer can recommend machine power and drill pipe length to you based on your work conditions. Next, you must determine the job. The voltage is usually /, /, so be sure to confirm it first to avoid the trouble of exchanging goods back and forth.
2. Parameters of rock drilling rig
Rated power
Rated voltage/
Rated frequency
Rated current
Rated speed/
Number of motor phases< br/> Rated duty cycle
Insulation level
Rated spindle rotation/
Drilling diameter (rock) (coal seam)
Drilling depth (rock) (coal seam)
Overall dimensions of the host machine (length, width and height)
Drilling rig weight (excluding runway drill pipe drill frame, etc.)
3. Rock electric drill product features
The rock electric drill has a mining explosion-proof structure and can be safely Used in mines where methane and coal seams are dangerous to explode. Equipped with a spiral drill pipe, it can drill holes in coal seams and soil layers, and with a round drill pipe, it can drill holes in rocks. The rock drilling rig has two drilling speeds and requires the cooperation of a drilling frame. It can drill horizontally or tilted upwards in any direction. In order to extend the service life of the drill bit and improve the working conditions of the operator, water-discharged powder or wet drilling is used. When the machine is in operation, just operate the hand wheel, and the drilling machine can advance and return quickly on its own.