| 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 paragon of advanced rock drilling technology characterized by exceptional efficiency, energy conservation, and environmental friendliness. The YT28 distinguishes itself in the realm of pneumatic tools through its impressively low failure rate, swift rock penetration speed, and the remarkable durability of its wear components. Furthermore, it features minimal noise output, a lightweight construction, and an intuitive, user-centric operation, making it the ultimate choice for demanding drilling tasks.
1. The YT28 boasts a perfectly balanced structure with a moderate height and a wide-ranging stroke capability, making it adept at drilling anchor holes exactly perpendicular to the roof surface. This advanced feature resolves the age-old challenge of non-perpendicular anchor holes in roadways, significantly enhancing project quality and advancing construction progress. It also results in decreased construction costs and heightened operational efficiency.
2. Delivering exceptional rock drilling prowess, the YT28 excels in penetrating medium-hard rocks, as well as rocks with a maximum hardness coefficient of f≤6. Its remarkable adaptability allows it to seamlessly operate in both rock roadways and quasi roadways.
3. The YT28 is engineered with a streamlined, robust structure, which not only ensures its impressive durability but also simplifies maintenance, thereby reducing overall maintenance expenses.
4. The YT28 is equipped with an agile start mechanism, along with air-water linkage, rapid air-leg return, and air pressure adjustment systems. These features collectively guarantee superior operational efficiency.
5. With an innovative design, the control handle is seamlessly integrated with the shank body, providing a user-friendly and novel operation experience. The muffler cover is crafted to significantly lower noise levels and permits directional exhaust adjustment, greatly improving field operation conditions.
6. Perfectly suited for wet drilling, the YT28 Rock Drill excels in medium to hard rock environments, ensuring optimal performance.
Application Areas:
Designed for versatility, this cutting-edge tool is ideal for use in mining, transportation, tunnels, water conservancy projects, quarries, and a diverse range of other construction activities.
| 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 |
Usage Guidelines for YT28 Pneumatic Air Leg Rock Drills
1. Prior to commencing drilling operations, conduct a thorough inspection of the rock drill, its supporting bracket, or the rock drill cart. Ensure all parts are intact and rotate smoothly. Apply the necessary lubricant generously and check that both the wind and water channels are clear, with all connections firmly secured for optimal efficiency.
2. Prioritize safety by carefully examining the working area's roof for any unstable or loose rocks. Implement necessary safety measures to address any hazards and guarantee a secure work environment.
3. Ensure the designated area for shell hole placement is prepped with a level surface to minimize risks such as slippage or displacement of the shell hole during operations.
4. Drilling dry holes is strictly prohibited. Commit to wet rock drilling practices: initiate with the water supply followed by the wind. Upon completing the task, turn off the wind first, then the water. Begin drilling at a low speed, gradually increasing to full speed as the drill reaches greater depths.
5. For safety precautions, drillers should refrain from wearing gloves during the operation to eliminate potential safety risks.
6. When utilizing an air leg for drilling, maintain proper posture and positioning. Avoid exerting pressure with your body and never stand directly in front of the drill, as this could lead to injuries from unexpected tool breakages.
7. Should you detect any unusual sounds or water discharges during operation, halt the machine immediately for a detailed inspection. Identify and rectify any issues before resuming work to ensure continued safety and efficiency.
8. During the withdrawal of the rock drill or while replacing the brazing rod, operate the machinery at a controlled, slow pace, and remain vigilant about the brazing rod's positioning at all times to prevent accidents.
The Price Advantage of Choosing Us
By operating as an integrated industrial and trade enterprise, we proudly extend factory-direct pricing to our valued clients.
Delivery Timeline: From Order to Arrival
As the manufacturer, we prioritize immediate production upon confirmation of your order. Items in stock are typically delivered within 15 days. For more substantial orders, please anticipate a delivery period extending up to 30 days.
Accepted Payment Terms
Our standard payment terms include T/T or D/P. For T/T transactions, a 30% deposit is required upfront, with the remaining 70% payable before the shipment is dispatched.
Validity Period for Our Pricing
As a reputable and dependable factory, our prices exhibit remarkable stability throughout the year. However, adjustments may occur due to: (1) Significant fluctuations in the U.S. dollar exchange rate; (2) Increases in labor or raw material costs necessitating manufacturer price updates.
Logistics Options for Your Convenience
We offer three primary modes of freight transportation to suit your needs: (1) An estimated 80% of our shipments traverse the seas to reach major continents like Africa, South America, and the Middle East. (2) Deliveries to landlocked neighboring countries are efficiently managed through road or rail transport.(3) For urgent transportation of lightweight spare parts, we provide air freight options to ensure timely delivery.
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