Your Professional Air Leg Rock Drill Supplier
Hebei Fengzhe Mining Machinery Co., Ltd. specializes in the production of pneumatic tools. Located in Qukou Town, Xianghe County, Langfang City, Hebei Province—known as a pearl city on the Beijing-Tianjin corridor—the company has experienced rapid growth since its establishment. Our main products include the YT28 pneumatic leg Air Leg Rock Drill and other pneumatic leg Air Leg Rock Drills.
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![YT28 Air Leg Rock Drill]()
YT28 Air Leg Rock DrillInnovative Mechanisms such as Air-Water LinkagePrecise Air Pressure Regulation DeviceEngineered for Demanding Operating Environments -
![YT23(7655) Air Leg Rock Drill]()
YT23(7655) Air Leg Rock DrillIntegrated Air-Water Interlock SystemRapid-Extension Air LegAdjustable Air Pressure Control -
![YT24 Rock Drill]()
YT24 Rock DrillSuitable for Drilling in Medium-Hard RockDrilling Depth Up to 5 MetersFlexible Design; Compatible with Short or Long Air Legs -
![YT27 Rock Drill]()
YT27 Rock DrillDesigned for Mine and Tunnel ExcavationEquipped with Air-Leg for Wet DrillingFull Range of Spare Parts Available -
![YT29A Rock Drill]()
YT29A Rock DrillDrilling Diameter: 34–45 mmDrilling Depth: 5 metersKey Features: High Efficiency, Low Energy Consumption
Why Choose Us
Professional Manufacturing, Reliable Quality
We continuously improve our product range and technical capabilities to meet the needs of both domestic and international customers. Each product is manufactured to stringent quality standards, ensuring stable performance and efficient mining equipment.
Efficient Production, On-Time Delivery
During the order processing stage, Fengzhe ensures smooth coordination between production, quality control, and logistics departments. We strictly adhere to customer specifications and agreed requirements, guaranteeing stable product quality and timely delivery.
Customer-Centric, Tailored Solutions
Our experienced technical and sales team provides expert consultation to help customers select the most suitable pneumatic tools based on specific working conditions and project requirements. With detailed product specifications, performance recommendations, and application guidance, we ensure optimal equipment selection that maximizes project efficiency and safety.
Comprehensive Service, Long-Term Partnerships
We prioritize customer satisfaction by offering full-service support from pre-sale consultation to after-sales assistance. Our commitment to timely responses and problem resolution has established long-term relationships with clients, earning widespread market trust and recognition.
Air Leg Rock Drill Specifications
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Weight |
28 kg |
|
Overall Dimensions |
661×248×202 mm |
|
Cylinder Diameter |
80 mm |
|
Piston Stroke |
60 mm |
|
Impact Energy |
≥75.5 J |
|
Rock Drilling Impact Frequency |
≥36.7 Hz |
|
Air Consumption |
≤80 L/s |
|
Air Hose Inner Diameter |
25 mm |
|
Water Hose Inner Diameter |
13 mm |
|
Working Air Pressure |
0.6 MPa |
|
Working Water Pressure |
0.3 MPa |
|
Suitable Drilling Diameter |
34-42 mm |
|
Recommended Drilling Depth |
5 m |
|
Shank Rod Dimensions (Hexagon×Length) |
22×108 mm |
Superior Drilling Power-High impact energy and fast drilling speed ensure maximum efficiency in mining, tunneling, and construction projects.
Air or Hydraulic Powered-Available in pneumatic and hydraulic models to suit various site conditions.
Durable & Reliable-Built with wear-resistant alloy steel for long service life and low maintenance.
Ergonomic Design-Compact structure, low vibration, and easy operation to reduce operator fatigue.
Applications
Mining Operations
Air leg rock drills are essential in mining for drilling holes to facilitate blasting. They are highly effective for drilling in hard rock, making them ideal for use in underground mining, tunnel creation, and shaft excavation.
Tunneling and Civil Engineering
These drills are commonly used in tunnel and road construction. They are ideal for rock drilling in civil engineering projects, helping to excavate and prepare holes for blasting in urban and remote locations.
Quarrying
In quarries, air leg rock drills are used to drill blasting holes for the extraction of minerals and stones. Their durability and precision make them suitable for various rock formations encountered during quarry operations.
Dam and Hydroelectric Projects
Air leg rock drills play a key role in large-scale infrastructure projects such as dam construction. They are used to drill holes for reinforcement and anchor bolts, ensuring efficient drilling even in difficult environments.
Packing&Shipping
Packing for Air Leg Rock Drill
We will send the air leg pneumatic rock drill machine picture which you have orderd, then packing it with standard export wooden box after you have confirmed the machine is ok .
Different machines' package will be different. We usually supply export wooden box ,carton box package. If it is a big machine and production line machine , it will be loaded in the container directly .
Delivery for Air Leg Rock Drill
1. Delivery by sea :After it was delivered to the seaport . We will tell you the shipping time and arrival time . Finally, we'll send you all original documents by Express for free .
2. Delivery by Express to your door (DHL/TNT/Fedex/UPS etc ) or by air to your city airport . We will tell you the Express tracking number .
3. Deliver it to the warehouse which you have requested . We will tell you logistic or express tracking number .
Certificate
FAQ
We are one of the most professional air leg rock drill manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy high-grade air leg rock drill for sale here from our factory. Contact us for more company information.
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