| Customization: | Available |
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| Certification: | CE, ISO 9001:2000 |
| Condition: | New |
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Features
1, The YT27 Air Leg Rock Drill boasts remarkable capabilities, featuring a robust blowing and cleaning function for the gun hole and a high-torque mechanism for seamless turning to braze. This ensures efficient and smooth operation even in the most demanding environments.
2, Building upon the advantageous characteristics of the YT27 air-legged rock drill, it innovatively integrates a flange control valve, enhancing its ability to generate gas and perform additional functions, making it a highly versatile tool for various tasks.
3, The YT27 air-legged rock drills are perfectly tailored for rock drilling applications in expansive mines and large-scale roadway projects, offering reliability and performance that meet the rigorous demands of such environments.
4, Equipped with air-water linkage, a rapid air-leg return feature, and air pressure adjustment mechanisms, this drill provides enhanced control and efficiency, adapting to diverse operational requirements with ease.
5, Control handles are ergonomically arranged around the handle, featuring an innovative and user-friendly design that simplifies operation, ensuring effortless and intuitive use.
6, The sound-deadening cover is ingeniously designed to significantly reduce noise levels, allowing for an improved working atmosphere. Additionally, it offers the flexibility to redirect exhaust in any desired direction, further optimizing on-site working conditions.
Application Areas:
Ideal for a multitude of projects, including railway construction, tunnel excavation, highway building, metallurgy, coal mining, and water conservancy and hydropower developments, the versatility of this rock drill makes it an invaluable asset across numerous industries.
| 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 |
Preparing Your YT27 Rock Drill for Optimal Use:Delve into the Dynamics of Pneumatic Rock Drills!
2. Safety first: Tap the roof near the operational area to detect any unsecured or hazardous rocks. Make necessary adjustments to maintain a safe working environment.
3. The drilling surface must be meticulously leveled before commencing operations to prevent any slippage or misalignment of drilling holes.
4. To maintain safety and efficiency, dry drilling is strictly prohibited. Always conduct wet rock drilling by initiating water flow prior to engaging air power. Similarly, upon completion, cease airflow before stopping the water. Begin drilling at low speed, escalating to full throttle once sufficient depth is reached.
5. For safety precautions, drillers must refrain from wearing gloves during operation.
6. When employing the air leg for drilling, maintain correct posture and positioning. Do not exert additional pressure using your body, and never stand in front of the rock drill while in operation to avoid injury from unexpected breakage.
7. If you detect unusual noises or water discharge during drilling, halt the machinery immediately. Investigate and resolve the issue prior to resuming operations.
8. When retracting the drill or replacing the brazing rod, operate the rock drill at a reduced speed and exercise caution with the positioning of the drill bit.
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