| Customization: | Available |
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| Certification: | CE, ISO 9001:2000 |
| Condition: | New |
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The Air-Legged Rock Drills from Xianghe Kaituo Mining Machinery Co., Ltd. stand as the ultimate embodiment of high-performance air-legged rock drilling technology. Meticulously engineered for efficiency with low energy consumption, these state-of-the-art drills are adept at crafting precise horizontal or inclined boreholes in challenging medium-hard to hard rock formations, rated between f=8-18. With remarkable versatility, they are perfectly suited to drill anchor holes in both upward and downward orientations. Designed to seamlessly adapt to a variety of roadway section sizes and diverse operating conditions, the YT29A model showcases exceptional adaptability. It can be coupled with FT160A (or the alternatives FT160B, FT160C) or seamlessly integrated into drill trucks and frames, suitable for both dry and wet rock drilling processes. Moreover, we offer an extensive collection of YT29A rock drill parts, ensuring comprehensive support and maintenance solutions. This includes precision-engineered pistons, durable rotating sleeves, efficient spiral rods, robust brass nuts, comprehensive valve sets, resilient ratchets, reliable tower springs, precise manipulation valves, sturdy shank bodies, robust cylinder bodies, main bodies, high-quality brazing sleeves, versatile brazing cards, secure brazing card bolts, effective oilers, reliable water injection valve bodies, strong fastening pins, dependable ratchet pawls, secure air pipe nuts, efficient air pipe elbows, precise water needles, and an array of additional components.
1. Enhanced Output Power: Elevate your drilling capabilities with unmatched performance, as our drill delivers robust output power while maximizing efficiency.
2. Swift Rock Drilling Speed: Unleash the potential of rapid drilling with our product, designed to achieve quicker penetration rates, ensuring your productivity soars.
3. Superior Lubrication System: Our advanced lubrication system is engineered to extend the lifespan of moving components, significantly minimizing wear and tear for uninterrupted operation.
4. Optimized Machine Design: Thoughtfully crafted for the ultimate balance of impact energy and frequency, this machine is the quintessential choice for proficient rock drilling.
5. Advanced Gas and Water Linkage: Innovative features such as quick gas-leg return and precise air pressure adjustments are integrated to boost your operational efficiency.
6. User-Centric Control: Experience unprecedented control with a centralized handle and back head design. The muffler cover not only reduces noise but offers customizable discharge direction, enhancing your working environment.
Application Areas:
Perfect for a variety of demanding scenarios, including mining, traffic tunnels, water conservancy projects, and quarries, ensuring versatile utility and effectiveness.
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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 |
Preparation Guidelines: Mastering the Use of Your Rock Drill
1. Prioritize the integrity and lubrication of every component—be it the rock drill, bracket, or rock drill cart. Ensure seamless wind and water flow, alongside secure, robust connection joints.
2. Vigilantly inspect the nearby roof for any unstable or loose rocks. Address these potential hazards to create a safe environment before commencing operations.
3. Maintain a flawlessly even working surface prior to drilling. This crucial step helps eliminate the risks of slippage or displacement during operation.
4. Consistently employ water in your drilling process to eschew the pitfalls of dry drilling. Initiate with water, followed by wind when operating, and reverse the sequence upon shutdown. Commence drilling at a reduced speed, progressing to full speed once sufficient depth is achieved.
5. For safety, drillers must refrain from wearing gloves during operation, ensuring optimal control and precision.
6. Maintain an optimal stance and avoid applying body pressure. Steer clear of standing in front of the drill to prevent potential injury from errant brazing rods.
7. Should you hear any unusual sounds or see unexpected water discharge, halt operations immediately. Conduct a thorough inspection, rectify the issue, and only then resume your task.
8. Execute slow, cautious movements when retracting the rock drill or changing brazing rods. Maintain awareness of the rod's position throughout.
Outstanding Price Advantage
As an esteemed integrated industrial and trade enterprise, Xianghe Kaituo Mining Machinery Co., Ltd. proudly offers unbeatable factory-direct pricing to our valued customers!
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