YT24 pusher leg rock drill
Weight:24kg
Overall dimensions (L*W*H):678×258×184mm
Suitable maximum drilling depth:5m
Shank size:H22x108mm
Category:
Rock Drill
Keywords:
Rock Drill
Description
YT24 pusher leg rock drill, an important tool for rock drilling operations in mines, railway, communication and water conservancy projects, etc., is most suitable for making horizontal and inclined blastholes in medium-hard and hard rocks with a hardness of f8~18. May be used together with FT140B or FT140BD Air-leg and FY200B Line Oiler with transparent casing. The tool can also be mounted on a rig or a wagon.
Operation & maintenance
Besides observance of the general safety precautions for rock drilling operations, particular attention should be paid to the following:
The rifle nut and the piston are matched with left-handed threads. Be careful with the direction of rotation during assembling and disassembling.
When connecting the drill to the air and water supplies, check carefully if the wire clips (32)(36) are entirely and correctly set in the respective semi-circular grooves of the backhead (30). Check frequently the wear on the clips and timely replace the worn-out or broken one or broken one to avoid the shooting out of the swivel(55)(58) or the connector when the air or water is on.
Before operation, fill the line oiler with lubrication oil up to the required level. The drill should not be run without proper lubrication (recommended lube oil N46 and N22, Chinese National Standard GB443-84).
After operation, first turn off the water, lightly run the drill for a few seconds, blow out the residual water drops to prevent the parts from being corroded.
If the drill is often used, should maintenance it regularly to ensure the inside parts cleaning. Especially pay attention to change the worn parts and lose efficient parts.
Performance
Grouped control mechanism, quick of start up, with “air-on, water-on, air-off, water-off” mechanism, easy operation and maintenance.
Low noise, small vibration, energy-saving and efficient, highly interchangeable parts with long service life, reliable performance.
Applications
YT24 pusher leg rock drill mainly used in construction sites, various types of mines, railways, water conservancy construction and national defense construction areas for drilling operations.
Specification
Performance parameters | ||||||||||||||||||||||||||||||||||||
| Weight | 24 | Kg | ||||||||||||||||||||||||||||||||||
| Air pressure | 0.63 | MPa | ||||||||||||||||||||||||||||||||||
| Impact frequency | ≥31 | Hz | ||||||||||||||||||||||||||||||||||
| Air consumption | ≤67 | L/s | ||||||||||||||||||||||||||||||||||
| Air hose size | 19 | mm | ||||||||||||||||||||||||||||||||||
| Water hose size | 13 | mm | ||||||||||||||||||||||||||||||||||
| Bore dia. | Φ34~Φ42 | mm | ||||||||||||||||||||||||||||||||||
| Drilling depth | 5 | m | ||||||||||||||||||||||||||||||||||
| Dimension(L×W×H) | 678×258×184 | mm | ||||||||||||||||||||||||||||||||||
| Shank size(Hex.×L) | 22*108±1 | mm | ||||||||||||||||||||||||||||||||||
| Related Products
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APPLICATION
The company has established long-term strategic cooperative relations with Shenhuo Group and many other enterprises, scientific research institutions and equipment enterprises. The company integrates resources, pays attention to product technology research and development, and has obtained 1 invention patent and 11 utility model patents. The company's main products are: all kinds of geological exploration, coal mining drilling for drill pipe, diamond bit, cutting teeth, drill drill, air drill, coal rock drill and fishing tools and other supporting products. Among them, the H22 drill rod repair equipment developed by the company solves the problem of drill rod damage repair work to fill the gap in the market.
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