| Customization: | Available |
|---|---|
| Certification: | CE, ISO 9001:2000 |
| Condition: | New |
|
Still deciding? Get samples of US$ 225/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Features
1. The YT27 Pneumatic Hammer Drill boasts an incredibly potent hole-blowing and cleaning function, coupled with a high-torque ability for seamless brazing.
2. Enhancing the robust attributes of the YT27 air-leg rock drill, this model incorporates a flange control valve for efficient gas production and additional functionalities.
3. Tailored for excellence, the YT27 air-legged rock drills are ideally suited for rock drilling tasks in expansive mining environments and demanding roadway projects.
4. Equipped with advanced mechanisms such as air-water linkage, rapid air-leg return, and air pressure adjustment, ensuring optimal performance and adaptability.
5. The innovative design centralizes control handles around the main grip, offering a novel mechanism that enhances user-friendliness and operational ease.
6. The sound-deadening cover significantly minimizes noise, while allowing flexible exhaust direction changes, thus elevating the onsite working conditions.
Application areas:
Perfectly engineered for a wide range of sectors including railway, tunnel, and highway projects, as well as metallurgy, coal mining, and water conservancy and hydropower construction endeavors.
| Model | Yt27 |
| N.W | 28kg |
| Length | 688mm |
| Bit Head Size | R22×108mm |
| Air Consumption | ≤80 L/S |
| Percussive Frequency | ≥36.7 Hz |
| Impact Energy | ≥75.5 J |
| Boreholes Diameter | 34-45mm |
| Piston Diameter | 80mm |
| Piston Stroke | 60mm |
| Working Air Pressure | 0.63 Mpa |
| Working Water Pressure | 0.3 Mpa |
| Drilled Holes Depth | 2m-5m |
YT27 rock drills before use: A guide to prepare for powerful and efficient operations.What is a pneumatic rock drill? Discover the powerhouse tool engineered for precision drilling in mining and construction.
2. Safeguard your work environment by tapping on the roof near the working face. Check diligently for any live or loose rocks located on the roof and the second gang near the working face, and conduct essential treatments to secure the area.
3. Guarantee that the working surface of the flat shell hole is pre-flattened to perfection prior to drilling. This proactive approach prevents slippage or displacement, ensuring a stable foundation for rock drilling.
4. To uphold safety and efficiency, strictly avoid drilling dry eyes. Commit to the technique of wet rock drilling, where water is activated before the wind when starting, and the reverse when stopping. Begin with a low-speed operation at the hole's inception, accelerating to full speed only when a certain depth is achieved.
5. Safety first: drillers should refrain from wearing gloves during drilling operations to maintain dexterity and control.
6. When employing an air leg for drilling, maintain a mindful stance and positioning. Never use your body to exert pressure, and avoid standing in front of the rock drill beneath the work brazing rod to prevent injury from a potential brazing breakage.
7. Should you encounter any abnormal sounds or unusual water discharge during rock drilling, cease operation immediately. Conduct a thorough inspection to identify and resolve the issue before safely resuming the drilling process.
8. Exercise careful control when retracting the rock drill or replacing the brazing rod by operating the rock drill at a slow pace, all the while closely monitoring the position of the rock drill braze to ensure seamless adjustments.
){kind=link}