Basic Info.
Certification
CE, ISO 9001:2000
Drill Hole Diameter
34-45mm
Drilled Holes Depth
1.2-5m
Transport Package
Carton/Wooden Box
Product Description
Product Description
Features
1, The YT27 Air Leg Rock Drill stands out with its formidable capability to blow and clean gun holes effortlessly while boasting a high torque ideal for turning to braze operations.
2, In addition to the renowned benefits of the YT27 air-legged rock drill, it incorporates an innovative flange control valve, enhancing gas production and offering a myriad of other functionalities.
3, The YT27 air-legged rock drills are exceptionally designed for optimal rock drilling performance in expansive mines and complex roadway projects, making them a top choice in the industry.
4, Featuring advanced mechanisms such as air-water linkage, rapid air-leg return, and adaptable air pressure adjustment to meet various operational needs with precision.
5, Control handles are thoughtfully positioned around the handle for ease of use, supported by a novel mechanism that simplifies operation for the user.
6, Equipped with a sophisticated sound-deadening cover, this drill effectively minimizes noise and allows for flexible exhaust direction, significantly enhancing the onsite working environment.
Application areas:
This versatile drill is perfect for an array of projects including railway construction, tunnel excavation, highway development, metallurgy processes, coal mining, and large-scale water conservancy and hydropower ventures.
Product Parameters
Model | Yt27 |
N.W | 28kg |
Length | 688mm |
Bit Head Size | R22×108mm |
Air Consumption | ≤80 L/S |
Percussive Frequency | ≥36.7 Hz |
Impact Energy | ≥75.5 J |
Boreholes Diameter | 34-45mm |
Piston Diameter | 80mm |
Piston Stroke | 60mm |
Working Air Pressure | 0.63 Mpa |
Working Water Pressure | 0.3 Mpa |
Drilled Holes Depth | 2m-5m |
YT27 Rock Drills Before Use Guidelines:Understanding the Pneumatic Rock Drill: An In-Depth Look
1. Prior to embarking on any drilling activity, it is imperative to ensure the seamless operation and integrity of all components, including the rock drill itself, its supporting bracket, or drill cart. Infuse each part with essential lubricants and diligently verify that both the air and water pathways are unobstructed. Additionally, ensure all connection joints are securely fastened.
2. Conduct a meticulous inspection of the working face by tapping the roof nearby. This involves checking for the presence of loose or potentially hazardous rocks at the roof and second gang close to the working zone. Address any identified risks with appropriate measures.
3. The designated shell hole location on the working surface must be leveled and prepared beforehand to facilitate rock drilling operations. This precautionary step is crucial to avert any slippage or displacement of the shell hole during the drilling process.
4. Upholding the standard of wet rock drilling is critical. Drilling dry eyes is strictly prohibited. Begin with the water supply, then initiate airflow during operation. Upon completion, cease airflow before shutting off the water. Start drilling at a reduced speed and transition to full speed only after achieving a certain depth.
5. For safety reasons, operators must refrain from wearing gloves while engaging in drilling activities.
6. When employing the air leg for drilling, maintain a proper standing posture and positioning. Avoid using body weight to apply pressure and never stand directly in front of the rock drill when the brazing rod is active to prevent injury from potential rod breakage.
7. Should any unusual noises or irregular water discharges occur during drilling, promptly halt operations to conduct a thorough inspection. Diagnose and resolve the issue before resuming any drilling activities.
8. During the withdrawal of the rock drill or when changing the brazing rod, it is advisable to operate the drill at a slow pace. Carefully monitor the positioning of the rock drill braze to ensure safety.
Detailed Photos
Frequently asked questions
Unbeatable Price AdvantageAs a distinguished integrated industrial and trade enterprise, we proudly offer factory-direct pricing! Enjoy the benefits of purchasing directly from the source, eliminating middlemen, and optimizing cost-efficiency.How long will it take to deliver?As the dedicated manufacturer, we initiate production promptly after order confirmation. For items readily available in our inventory, anticipate delivery within a swift 15 days. For larger, customized orders, the delivery timeframe may extend up to 30 days, ensuring precision and quality in every product.
What terms of payment do you accept?We generally accept secure payment methods such as T/T or D/P. For T/T transactions, a 30% deposit is required upfront, with the balance of 70% payable before the shipment is dispatched, providing peace of mind and financial convenience.
How long are your prices valid?As a respected factory, our pricing remains consistently stable throughout the year, reflecting our commitment to transparency and fairness. Adjustments may take place only under two specific circumstances: (1) Variations in the U.S. dollar exchange rate; (2) Escalations in labor or raw material costs necessitating manufacturer price adjustments.
What logistics can you use for transportation?Explore Our Three Main Modes of Freight Transport: (1) Ocean Freight: A reliable choice for 80% of our shipments, reaching major continents including Africa, South America, and the Middle East with efficiency and care. (2) Road and Rail: Ideal for landlocked neighboring countries, ensuring timely and safe delivery.
(3) Air Transportation: Perfect for urgent, lightweight spare parts, offering rapid and reliable service to meet your immediate needs.
Address:
Xianghe County, Langfang, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Xianghe County Kaituo Mining Machinery Co., Ltd. is a high-quality rock drill, pneumatic picks and accessories manufacturing plantl, located in Xianghe County, Langfang City, Hebei province. Since its establishment, the company has always adhered to the principle of "Talent-oriented" and "Integrity". It combines advanced foreign technical information, management methods and enterprise experience with the specific conditions of domestic enterprises, learn from each other, so that enterprises in the fierce market competition always remain competitive, so that the rapid and stable development of enterprises. The best products, the best quality, the best service, Xianghe kaituo Machinery Manufacturing Co., Ltd. Hopes to become the most reliable long-term partner with youXianghe County Development Mining Machinery Co., Ltd. is focused on providing customers with high-quality mechanical products. Our core values are innovation, quality and Customer satisfaction. By combining the latest technology trends and market needs, we are committed to providing innovative and reliable solutions to help our customers achieve business growth and efficiency. Our mission is to provide our customers with excellent products through innovation and superior technology solutions, and to maintain long-term cooperation with our customers through close cooperation, become a leading technology solution provider to create value for customers. We firmly believe that innovation is the key to promote the development of enterprises. We constantly research and explore the latest technology trends and apply them to our solutions to meet the changing needs of our customers. Quality we pursue excellent quality, committed to provide customers with reliable, efficient solutions. We strictly control the quality of each stage to ensure the stability and reliability of the solution. We Customer satisfaction our customers as partners, working closely with them to understand and meet their needs. We seek long-term customer satisfaction by providing personalized solutions and quality services to establish long-term relationships with customers.