| Certification: | CE, ISO 9001:2000 |
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| Condition: | New |
| Drilling Way: | Rotary |
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Introducing the revolutionary YT28 Air-Leg Rock Drill, an extraordinary embodiment of cutting-edge, high-efficiency rock drilling technology that is both energy-saving and environmentally friendly. The YT28 shines brightly among pneumatic products with its exceptionally low failure rate, ensuring reliable performance day in and day out. Its rapid rock drilling speed enables swift progress, while the extended lifespan of wear parts guarantees durability and long-term cost savings. Moreover, this outstanding machine features impressively low noise levels, making it ideal for noise-sensitive environments. Its lightweight design and intuitive user-friendly operation ensure ease of use for operators, maximizing productivity in every project.
1. The YT28 Rock Drill stands out with its perfect balance of moderate height and a broad stroke range, making it uniquely capable of drilling anchor holes that are precisely perpendicular to the roof surface. This ability elegantly resolves the persistent challenge of achieving non-perpendicular anchor holes in roadways, promising superior project quality, expedited progress, and significant reductions in construction costs while remarkably boosting overall efficiency.
2. With its exceptional capability in rock drilling, the YT28 excels in handling medium-hard rocks and stones with a hardness coefficient of f≤6. This remarkable versatility renders it an ideal choice for both rock roadways and quasi roadways, proving its unmatched adaptability across various drilling contexts.
3. Designed with a streamlined structure, the YT28 is renowned for its impressive durability and ease of maintenance, significantly reducing maintenance expenses and ensuring sustained performance.
4. The YT28 is equipped with a highly flexible start mechanism, complemented by advanced air-water linkage, rapid air-leg return, and precise air pressure adjustment systems, all of which contribute to maximizing operational efficiency and productivity.
5. The control handle is innovatively integrated with the shank body, offering users a seamless and intuitive operation. Additionally, the muffler cover is engineered to effectively minimize noise and permits directional adjustment of exhaust, greatly enhancing the working conditions in the field.
6. The YT28 Rock Drill is perfectly suited for wet drilling operations in medium to hard rock environments, demonstrating its vast application potential.
Application Areas:
The YT28 finds its applications across a diverse range of sectors, including mining, transportation, tunnels, water conservancy projects, quarries, and a multitude of other construction works, proving its versatility and indispensability in challenging 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 |
Preparation Steps for YT28 Pneumatic Air Leg Rock Drills: A Guide to Optimal Performance
1. Prior to commencing your drilling operations, meticulously inspect the completeness and seamless rotation of every component, including the rock drill, its bracket, or any associated rock drill cart. Ensure that all necessary lubricants are applied, wind and water pathways are unobstructed, and all connections are securely fastened for a flawless operation.
2. Conduct a thorough examination of the roof near the work area to detect any precarious loose rocks or potential hazards. Implement all necessary measures to guarantee a safe working environment.
3. Prepare the working surface meticulously by leveling it in advance. This crucial step prevents any potential slippage or undesired displacement of the shell hole, ensuring precision and safety in operations.
4. Adhering to safety protocols, avoid drilling dry holes at all costs. Always practice wet rock drilling for optimal results: initiate by turning on the water supply before activating the wind. When ceasing operations, stop the wind first, then the water. Begin drilling at a reduced speed and transition to full speed only after achieving a certain depth for maximum efficacy.
5. To mitigate safety risks, ensure that drillers operate the equipment without gloves. This precaution is essential for maintaining superior safety standards.
6. Exercise caution when employing the air leg for drilling. Maintain a balanced stance and proper posture, refraining from exerting pressure with your body. Avoid positioning yourself directly in front of the rock drill to prevent injuries from any unexpected breakages.
7. Should you encounter any unusual noises or unexpected water discharges during drilling, cease operations immediately for a thorough inspection. Identify and resolve any issues before resuming to maintain seamless operations and safety.
8. When retracting the rock drill or substituting the brazing rod, exercise caution and operate the machinery at a slow pace. Pay close attention to the position of the brazing rod to ensure a smooth and safe transition.
Unbeatable Price Advantage
As a fully integrated industrial and trade enterprise, we proudly offer factory-direct pricing, ensuring you receive the best value for your investment!
How Long Will It Take to Deliver?
As the manufacturer, we prioritize efficiency and commence production immediately after order confirmation. For items readily available in our inventory, anticipate delivery within a swift 15 days; for larger, custom orders, the delivery period may extend up to 30 days, ensuring top-notch quality.
What Terms of Payment Do You Accept?
We typically accept T/T or D/P as our preferred payment methods. For T/T, a simple 30% deposit is required at the onset, with the final 70% balance due just before shipment, ensuring a smooth transaction process.
How Long Are Your Prices Valid?
Our pricing strategy reflects our commitment to stability and reliability, maintaining consistent prices throughout the year. Adjustments are rare and occur only under specific conditions: (1) Significant fluctuations in the U.S. dollar exchange rate; (2) Escalations in labor or raw material costs requiring manufacturer price revisions.
What Logistics Can You Use for Transportation?
Explore Our Three Main Modes of Freight Transport (1) Sea Freight: A robust 80% of our shipments set sail to major continents including Africa, South America, and the Middle East, ensuring broad reach and reliability. (2) For our landlocked neighbors, efficient road or rail deliveries are arranged.(3) Air Transport: For urgent, lightweight spare parts, we offer air transportation as a fast and reliable option.
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