| Certification: | CE, ISO 9001:2000 |
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| Condition: | New |
| Drilling Way: | Rotary |
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Introducing the YT28 Air-Leg Rock Drill, a pinnacle of cutting-edge, high-performance rock drilling technology. Engineered for exceptional efficiency and sustainability, this remarkable tool embodies energy-saving and eco-friendly innovations. The YT28 distinguishes itself in the realm of pneumatic tools with its impressively low failure rate, ensuring reliability you can trust. Experience the advantages of rapid rock drilling speeds, designed to maximize productivity and minimize downtime. Furthermore, it features an extended lifespan of its wear parts, reducing replacement frequency and enhancing cost-effectiveness. Enjoy the benefits of its low-noise operation, making it ideal for sensitive environments, while its lightweight design ensures effortless handling. The user-friendly operation of the YT28 makes it accessible for operators of all expertise levels. Embrace a new standard in rock drilling with a tool that promises to revolutionize your operations.
1. Discover the remarkable engineering of the YT28, designed with a moderate height and an impressive stroke range. This innovation empowers it to drill anchor holes that are perfectly perpendicular to the roof surface, effectively overcoming the age-old challenge of misaligned anchor holes in roadways. With this, you benefit from superior project quality, accelerated progress, reduced construction costs, and heightened efficiency.
2. The YT28 showcases exceptional rock drilling prowess, expertly handling medium-hard rocks and those with a hardness coefficient of f≤6. Its adaptability makes it an indispensable tool for both rock roadways and quasi roadways, ensuring versatility in numerous applications.
3. Designed with a streamlined structure, the YT28 stands out for its durability and ease of maintenance. This simplicity translates to significantly lower maintenance costs, making it a cost-effective choice for sustained operations.
4. Featuring an advanced flexible start mechanism, air-water linkage, and swift air-leg return, coupled with air pressure adjustment systems, the YT28 guarantees optimal operational efficiency, setting a new standard for performance.
5. Experience the convenience of the integrated control handle with the shank body, a novel design for intuitive operation. The innovative muffler cover not only minimizes noise but also offers adjustable exhaust direction, greatly enhancing the working environment for field operations.
6. Specially designed for wet drilling, the YT28 Rock Drill excels in medium to hard rock conditions, making it the ideal choice for challenging drilling scenarios.
Application Areas:
From mining to transportation, tunnels to water conservancy projects, and further extending to quarries and other construction works, the YT28 is your reliable partner across a multitude of demanding environments.
| 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 |
YT28 pneumatic air leg rock drills before use
1. Conduct a thorough inspection of the rock drill and its components, such as the bracket or rock drill cart, to ensure all parts are intact and rotate smoothly. Apply essential lubricants, confirm the seamless flow of air and water, and secure all connections firmly.
2. Prioritize safety by examining the roof near the working face for any live or loose rocks. Execute the required procedures to fortify safety measures before commencing operations.
3. To prevent unwanted slippage or displacement of shell holes, ensure that the working surface for shell hole positioning is meticulously leveled and compacted in advance.
4. Uphold safety and effectiveness by strictly avoiding dry drilling. Always perform wet rock drilling operations: begin by activating the water flow followed by the airflow, and when stopping, cease the airflow first, then the water. Initiate drilling at a low speed, accelerating to full speed after reaching an adequate depth.
5. For safety reasons, drillers must refrain from wearing gloves during drilling operations to prevent potential safety risks.
6. When utilizing the air leg for drilling, maintain a vigilant posture and stance. Refrain from using body weight for pressurization, and avoid positioning yourself directly in front of the rock drill to prevent injuries from unexpected brazing breakage.
7. Should you notice any unusual sounds or water emissions during the drilling process, pause operations immediately for inspection. Diagnose and rectify the underlying issue before resuming your work.
8. During withdrawal of the rock drill or when replacing the brazing rod, perform operations slowly and attentively, with a keen focus on the positioning of the brazing rod to ensure precision and safety.
Our Unbeatable Price Advantage
As an all-encompassing industrial and trade enterprise, we proudly present factory-direct pricing—ensuring unmatched value and cost-effectiveness for our esteemed clients!
Delivery Timeline
As the dedicated manufacturer, we initiate production instantly upon receiving order confirmation. For items available in our inventory, anticipate delivery within a swift 15 days. For more substantial orders, the delivery period may extend up to a maximum of 30 days.
Accepted Payment Terms
Our standard payment options include T/T and D/P. Under T/T terms, we require a 30% deposit upfront, while the remaining 70% is to be settled before shipment of your order.
Price Validity Period
Our factory, renowned for its reliability, maintains stable pricing throughout the year. Price adjustments are rare and occur only under two specific circumstances: (1) Variations in the U.S. dollar exchange rate; (2) Escalation in labor or raw material costs necessitating manufacturer price adjustments.
Logistics and Transportation Options
We offer three principal freight transport modes for your convenience. (1) A significant 80% of our shipments are transported via sea routes to major continents including Africa, South America, and the Middle East. (2) Deliveries to neighboring landlocked countries are efficiently conducted through road or rail networks.(3) For time-sensitive and lightweight spare parts, we provide the option of air transportation to facilitate rapid delivery.
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