| Customization: | Available |
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| Certification: | CE, ISO 9001:2000 |
| Condition: | New |
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Introducing the YT28 Air-Leg Rock Drill, a pinnacle of modern engineering and the embodiment of high-efficiency, energy-saving, eco-friendly rock drilling technology. The YT28 reigns supreme among pneumatic products, distinguished by its exceptionally low failure rate, swift rock drilling capabilities, and the enduring longevity of its wear parts. Furthermore, it offers impressively low noise levels, a lightweight construction, and an intuitive, user-friendly design ensuring ease of operation, making it the ideal choice for professionals seeking unparalleled performance in rock drilling solutions.
1. The YT28 is engineered with a moderate height and an extensive stroke range, specially designed to drill anchor holes that are perfectly perpendicular to the roof surface. This outstanding feature tackles the persistent issue of non-perpendicular anchor holes found in roadways, ensuring superior project quality and progress while simultaneously lowering construction costs and significantly boosting efficiency.
2. Delivering exceptional rock drilling performance, the YT28 excels at drilling through medium-hard rocks and rocks with a hardness coefficient of f≤6. Its remarkable versatility ensures suitability for both rock roadways and quasi roadways, making it an indispensable tool in various drilling scenarios.
3. With a streamlined and intelligently simplified structure, the YT28 stands out for its remarkable durability and ease of maintenance. This design innovation translates to considerably lower maintenance costs, making it a cost-effective solution for long-term use.
4. Featuring a flexible start mechanism, the YT28 is equipped with sophisticated systems like air-water linkage, fast air-leg return, and air pressure adjustment, all of which are tailored to ensure peak operational efficiency and reliability in demanding environments.
5. The control handle is seamlessly integrated with the shank body, providing a novel and highly convenient operational experience. The innovative muffler cover not only effectively reduces noise but also allows for directional adjustment of exhaust, thereby enhancing the conditions of field operations significantly.
6. The YT28 Rock Drill is exceptionally suited for wet drilling applications in medium to hard rock conditions, offering robust performance even in challenging environments.
Application Areas:
This versatile tool is indispensable across multiple domains, including mining, transportation, tunnels, water conservancy projects, quarries, and a myriad of other construction works where precision and efficiency are paramount.
| Product Model: | YT28 |
| Net weight: | 26KG |
| Total length: | 66.1CM |
| Air consumption: | ≤81L/S |
| Impact frequency: | ≥37Hz |
| Drilling diameter: | 34-42mm |
| Piston diameter: | 80mm |
| Piston stroke: | 60mm |
| Working air pressure: | 0.63mpa |
| Working water pressure: | 0.3mpa |
| Drilling depth: | 5M |
Preparation Guidelines for YT28 Pneumatic Air Leg Rock Drills
1. Prior to commencing drilling, meticulously inspect the integrity and seamless rotation of all components, including the rock drill, bracket, or rock drill cart. Ensure each element is well-lubricated and that wind and waterways function with precision, with all connections securely fastened.
2. Conduct a thorough examination of the roof area adjacent to the working face for any unstable or loose rocks. Execute necessary safety treatments to mitigate potential hazards.
3. Prepare the drilling surface meticulously by pre-flattening the area designated for shell hole placement. This precaution helps avoid slippage and ensures accurate shell hole positioning.
4. Adherence to wet rock drilling is mandatory: the practice of dry hole drilling is strictly prohibited. Initiate water flow prior to wind activation, and when ceasing operation, turn off wind before halting water. Begin drilling at a controlled low speed, smoothly accelerating to full speed as you achieve optimal depth.
5. For safety purposes, drillers must refrain from wearing gloves during the drilling process, thereby eliminating potential safety risks.
6. While utilizing the air leg for drilling, maintain a vigilant stance and position. Avoid using your body as a pressure tool and resist standing directly in front of the rock drill to prevent injury from potential brazing fractures.
7. If any irregular sounds or unexpected water discharges are observed during the rock drilling process, immediately halt operations. Conduct a comprehensive inspection to identify and rectify the issue before resuming activities.
8. Exercise caution when withdrawing the rock drill or when replacing the brazing rod; operate the rock drill gradually and maintain awareness of the brazing rod's position at all times.
Our Unbeatable Price Advantage
As an esteemed integrated industrial and trade enterprise, Xianghe Kaituo Mining Machinery Co., Ltd. proudly offers unbeatable factory-direct pricing! Experience the cost savings of purchasing directly from the source.
Prompt and Efficient Delivery Timeframes
Taking advantage of being the direct manufacturer, we ensure swift production commencement immediately following order confirmation. For readily available stock items, anticipate delivery within a brisk 15 days; however, for bulk orders, the delivery timeline may extend up to 30 days, ensuring each product meets our high standards.
Flexible Payment Terms for Your Convenience
We generally accommodate T/T or D/P payment methods. For T/T transactions, we require a 30% initial deposit as a guarantee, with the remaining 70% balance due before shipment, offering you peace of mind and flexibility.
Price Validity and Stability Assured
As a distinguished factory, we maintain stable pricing throughout the year, ensuring you consistent value. Price adjustments occur only under specific circumstances: (1) Fluctuations in the U.S. dollar exchange rate; (2) Significant increases in labor or raw material costs necessitating manufacturer price recalibrations.
Versatile Logistics Options for Seamless Transportation
Our logistics network offers three main modes of freight transport, ensuring your products reach their destination efficiently. (1) A substantial 80% of our shipments traverse by sea to major continents including Africa, South America, and the Middle East, ensuring global reach.(3) Urgent air transportation is available for light spare parts, ensuring timely delivery when you need it most.
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