| 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 true paragon of high-efficiency, energy-saving, and eco-friendly rock drilling technology. This exceptional tool, the YT28, shines brightly among pneumatic products with its astonishingly low failure rate, offering you peace of mind during operations. Experience the swift rock drilling speed that significantly enhances productivity, while benefiting from the extended lifespan of its wear parts, ensuring long-term reliability. Additionally, revel in its low noise levels, lightweight design, and user-friendly operation, making the YT28 Air-Leg Rock Drill your ultimate choice for seamless and smooth mining activities.
1. The YT28 is ingeniously crafted with an optimal height and an impressive stroke range, empowering it to expertly drill anchor holes that are perfectly perpendicular to the roof surface. This remarkable feature resolves the age-old challenge of misaligned anchor holes in roadways, significantly elevating project quality and progress. It also serves to minimize construction expenses and substantially heighten efficiency.
2. Renowned for its exceptional rock drilling capabilities, the YT28 excels in tackling medium-hard rocks and those with a hardness coefficient of f≤6. Its adaptability renders it perfect for both rock and quasi-roadway drilling applications.
3. With its streamlined design, the YT28 is exceptionally robust and boasts ease of maintenance, resulting in reduced upkeep costs.
4. The YT28 is equipped with an ingenious start mechanism, air-water linkage, rapid air-leg retraction, and air pressure adjustment systems, all of which ensure seamless and efficient operation.
5. The control handle is intuitively integrated with the shank body, providing a revolutionary and user-friendly operating experience. Its muffler cover significantly diminishes noise while permitting directional exhaust adjustment, thereby enhancing operational conditions in the field.
6. The YT28 Rock Drill is perfectly suited for wet drilling in conditions ranging from medium to hard rock.
Application Areas:
Mining, transportation infrastructures, tunnels, water conservancy projects, quarries, and a diverse array of other construction endeavors.
| 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: Preparations Before Use
1. Begin with a thorough inspection to ensure every component is intact and can rotate smoothly, including the rock drill itself, its bracket, or any rock drill cart attachments. Apply the necessary lubricants to maintain performance. Confirm that both wind and water paths are unobstructed, and verify that all connections are secure and robust for optimal function.
2. Prioritize safety by examining the ceiling near your work area for any loose or precarious rocks. Conduct necessary safety measures to mitigate hazards and ensure a secure working environment.
3. Prepare the drilling surface meticulously by pounding it flat beforehand. This ensures the proper positioning of shell holes, preventing any unwanted slippage or displacement during operations.
4. Adhere strictly to wet rock drilling protocols; dry hole drilling is prohibited. Begin by activating the water supply, followed by the wind. When concluding, reverse the order: cease the wind first, then the water. Initiate drilling at a gentle pace, escalating to full speed only after achieving sufficient depth for stable operation.
5. Safety first: Drillers must refrain from wearing gloves during operations, as this poses significant safety risks.
6. Maintain correct posture and positioning when utilizing the air leg for drilling. Avoid exerting pressure with your body, and never stand directly in front of the rock drill to eliminate the risk of injury from potential brazing breakage.
7. If you observe any unusual noises or water discharge during the drilling process, halt operations immediately to conduct a comprehensive inspection. Resolve any issues identified before resuming work, ensuring smooth and safe continuation of your mining activities.
8. Exercise caution when withdrawing the rock drill or replacing the brazing rod. Execute these actions slowly, keeping a vigilant eye on the brazing rod's position to ensure precision and safety.
Unmatched Price Advantage: Discover unparalleled value with our competitively priced offerings.
As an integrated industrial and trade enterprise, we proudly provide factory-direct pricing, ensuring you receive the best value without any middlemen markups!
Delivery Timeframe: How long until your order arrives?
Swift and Efficient Delivery: As the direct manufacturer, we kickstart production immediately upon order confirmation. For in-stock items, anticipate receiving your order within 15 days. For larger, custom orders, delivery is typically within 30 days.
Accepted Payment Terms: What are our convenient payment options?
Flexible Payment Terms: We usually accept T/T or D/P. For T/T transactions, a 30% deposit is required to begin processing, with the remaining 70% due just before shipment.
Price Validity Duration: How long are our competitive prices valid?
Consistently Competitive Pricing: As a trusted factory, our prices remain stable throughout the year. Adjustments are rare and occur only when (1) The U.S. dollar exchange rate fluctuates significantly, or (2) Manufacturer price adjustments due to increased labor or raw material costs.
Transportation Logistics: What are the available logistics for your order?
Three Main Modes of Freight Transport: Choose the most suitable option for your logistics needs. (1) Sea Freight: Approximately 80% of our shipments are delivered by sea to major continents such as Africa, South America, and the Middle East. (2) Road and Rail: Deliveries to landlocked neighboring countries are handled efficiently via road or rail.(3) Air Freight: For urgent and lightweight spare parts, we offer prompt air transportation services.
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