| Customization: | Available |
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| Certification: | CE, ISO 9001:2000 |
| Condition: | New |
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Experience the superior craftsmanship and innovation of the Air-Legged Rock Drills from Xianghe Kaituo Mining Machinery Co., Ltd., a true testament to the forefront of heavy-duty, air-legged rock drilling technology. Designed with precision for low energy consumption, these exceptional drills effortlessly create horizontal or inclined boreholes in medium-hard to hard rocks with a toughness factor ranging from f=8 to f=18. Their versatility shines through with the capability to drill anchor holes in both upward and downward directions, making them indispensable for various roadway section sizes and diverse operating conditions. The YT29A model can seamlessly pair with FT160A, FT160B, or FT160C, or be expertly mounted on drill trucks and frames for both dry and wet rock drilling applications. Enhancing reliability and performance, we offer an extensive suite of YT29A rock drill parts, including but not limited to pistons, rotating sleeves, spiral rods, and brass nuts. Our comprehensive collection also features valve sets, ratchets, tower springs, manipulation valves, shank bodies, cylinder bodies, main bodies, brazing sleeves, brazing cards, brazing card bolts, oilers, water injection valve bodies, fastening pins, ratchet pawls, air pipe nuts, air pipe elbows, and water needles. Embrace the pinnacle of durability and efficiency in rock drilling with our meticulously crafted equipment.
1. Enhanced Output Power: Experience top-tier performance, now with even greater efficiency for unmatched results in every drilling task.
2. Swift Rock Drilling Speed: Achieve remarkable penetration rates, maximizing productivity and ensuring faster completion of your projects.
3. Superior Lubrication System: Designed for longevity, this system keeps the moving parts in seamless operation, drastically reducing wear and tear.
4. Optimized Machine Design: Striking the perfect balance of impact energy and frequency, this tool is your quintessential partner for effective rock drilling.
5. Advanced Gas and Water Linkage: Benefit from quick gas-leg returns, adaptable air pressure settings, and more, all designed to boost your operational efficiency significantly.
6. User-Centric Control: The inventive control handle is strategically placed with the back head for ease of use. With an effective muffler cover, it reduces noise and offers adjustable discharge direction, enhancing working conditions in the field.
Application Areas:
Perfectly suited for a variety of applications including mining, traffic tunnels, water conservancy construction, quarries, and beyond.
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SPECIFICATIONS for YT series pneumatic rock drilling machine with air leg
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| Model | TY24C | YT27 | YT28 | YT29A |
| Weight | 24kg | 27kg | 26kg | 26.5kg |
| Length | 628mm | 668mm | 661mm | 659mm |
| Air pressure | 0.4-0.63Mpa | 0.4-0.63Mpa | 0.4-0.63Mpa | 0.4-0.63Mpa |
| Impact frequency | <=37hz | <=39hz | >=37HZ | >=39HZ |
| Air consumption | <=80L/s | <=86L/s | <=81L/s | <=88L/s |
| Impact energy | >=65J | >=75J | >=70J | >=78J |
| Cylinder*stroke | 76mm*60mm | 80mm*60mm | 80mm*60mm | 82mm*60mm |
| Air pipe diameter | 25mm | 19mm | 25mm | 25mm |
| Shank dimension | 22*108mm | 22*108mm | 22*108mm | 22*108mm |
| Drilling depth | 5M | 5M | 5M | 5M |
| Bit diameter | 34-42mm | 34-45mm | 34-42mm | 34-45mm |
Before Using the Rock Drill:
1. Thoroughly inspect all components, including the rock drill, bracket, or rock drill cart, ensuring they are intact and exceptionally well-lubricated. Verify the smoothness of wind and water pathways, and confirm that all connection joints are securely fastened.
2. Carefully examine the roof near the working face for any live or loose rocks and address these potential hazards to ensure a safe working environment before commencing operations.
3. Confirm that the working surface is impeccably flat prior to drilling, as this prevents any slippage or displacement, ensuring precision and safety during the drilling process.
4. Consistently employ water during drilling to prevent dry operations. Initiate with water followed by wind, and reverse the sequence when ceasing. Begin at a low velocity, transitioning to full speed as the desired drilling depth is reached.
5. For safety, drillers should refrain from wearing gloves while operating the equipment.
6. Maintain an attentive stance and posture when using the air leg. Avoid applying body pressure or standing directly in front of the rock drill to prevent injury from any potential broken brazing rods.
7. If you detect any unusual sounds or water discharge, stop the machine immediately. Conduct an inspection and resolve any issues before resuming operations.
8. During the withdrawal of the rock drill or replacement of the brazing rod, proceed with caution, operating the drill at a slow pace and being mindful of the brazing rod's position to ensure safety and precision.
Unbeatable Price Advantage
As an integrated industrial and trade enterprise, we exclusively offer you factory-direct pricing! This ensures that you receive unbeatable value without the middleman fees.
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