Hand Held Rock Drill for Quick and Effective Drilling Solutions

• Customization: Available
• Certification: CE, ISO 9001:2000
• Condition: New
• Model NO.: YT24C YT27 YT28 Yt29A
• Drill Hole Diameter: 34-45mm
• Drill Hole Depth: 5m(Max)
• Bit Type: Button Bit
• Drilling Way: Rotary
• Air Consumption: 88 L/S
• Cylinder*Stroke: 82mm*60mm
• Bit Head Size: R22*108mm
• Drilled Holes Depth: 1.2-5m
• Transport Package: Carton/Wooden Box
• Specification: 695*285*235mm
• Trademark: Kai tuo
• Origin: Hebei
• HS Code: 8430390000
• Production Capacity: 10000sets/Year

Product Description

Discover the superior craftsmanship and innovative engineering of Air-Legged Rock Drills by Xianghe Kaituo Mining Machinery Co., Ltd., setting a new standard in heavy-duty rock drilling technology. These state-of-the-art drills are designed for exceptional efficiency, boasting low energy consumption while executing precise horizontal or inclined boreholes in medium to hard rock formations (f=8-18). Whether you require upward or downward drilling for anchor holes, these robust machines adapt seamlessly to varied roadway sections and diverse operating environments. The YT29A model, in particular, demonstrates unmatched versatility, compatible with FT160A (and options FT160B, FT160C), or mountable on drill trucks and frames for both dry and wet drilling tasks. Our extensive selection of YT29A rock drill components ensures optimal performance and longevity, including pistons, rotating sleeves, spiral rods, brass nuts, valve sets, ratchets, tower springs, manipulation valves, shank bodies, cylinder bodies, main bodies, brazing sleeves, brazing cards, brazing card bolts, oilers, water injection valve bodies, fastening pins, ratchet pawls, air pipe nuts, air pipe elbows, water needles, among others.

Product Description

1. Enhanced Output Power: Unleash an unparalleled level of performance with our top-tier power, ensuring every operation is conducted with heightened efficiency and efficacy.
2. Swift Rock Drilling Speed: Dive into the depths of rapid progress as the drill delivers exceptional penetration rates, driving productivity to its pinnacle.
3. Superior Lubrication System: Designed to perfection, this system guarantees the longevity of your equipment by maintaining smooth operation, significantly reducing wear and tear of moving parts.
4. Optimized Machine Design: Masterfully engineered to harmonize impact energy and frequency, making this tool the pinnacle of innovation for all your rock drilling needs.
5. Advanced Gas and Water Linkage: Experience the seamless integration of quick gas-leg return functions, with adaptable air pressure settings, further enhancing the operational prowess of your machinery.
6. User-Centric Control: Ingeniously crafted for intuitive operation, the centralized control handle with its back head position provides ease of use, while the innovative muffler cover not only minimizes noise but allows for directional discharge adjustments, thereby enhancing working conditions on-site.

Application Areas:

Perfectly suited for an array of demanding environments including mining, the construction of traffic tunnels, water conservancy projects, quarries, and beyond, demonstrating versatility and reliability in every application.

Product Parameters

SPECIFICATIONS for YT series pneumatic rock drilling machine with air leg
Model	TY24C	YT27	YT28	YT29A
Weight	24kg	27kg	26kg	26.5kg
Length	628mm	668mm	661mm	659mm
Air pressure	0.4-0.63Mpa	0.4-0.63Mpa	0.4-0.63Mpa	0.4-0.63Mpa
Impact frequency	<=37hz	<=39hz	>=37HZ	>=39HZ
Air consumption	<=80L/s	<=86L/s	<=81L/s	<=88L/s
Impact energy	>=65J	>=75J	>=70J	>=78J
Cylinder*stroke	76mm*60mm	80mm*60mm	80mm*60mm	82mm*60mm
Air pipe diameter	25mm	19mm	25mm	25mm
Shank dimension	22*108mm	22*108mm	22*108mm	22*108mm
Drilling depth	5M	5M	5M	5M
Bit diameter	34-42mm	34-45mm	34-42mm	34-45mm

Before Using the Rock Drill:
1. Prior to kick-starting your drilling journey, ensure every component, from the rock drill, its sturdy bracket to the rock drill cart, is in prime condition and elegantly lubricated. Confirm that the wind and water courses are unobstructed and connection joints are firmly secure.

2. Conduct a meticulous inspection of the roof near your work zone to identify any precarious or unstable rocks and resolve these concerns before proceeding.

3. Make sure your work surface is impeccably flat to eliminate any risks of slipping or dislocation during the drilling process.

4. Embrace the essential practice of water-assisted drilling to avert dry drilling hazards. Initiate the operation with water, smoothly transitioning to wind, and adopt the reverse order when halting. Start up at a cautious low speed and confidently transition to full throttle once an adequate depth is achieved.

5. It's imperative that drillers avoid wearing gloves during the operation for optimum safety.

6. Maintain a vigilant eye on your posture and position when utilizing the air leg. Refrain from exerting pressure with your body and steer clear from positioning yourself in front of the rock drill to prevent unfortunate injuries from fracturing brazing rods.

7. Should any unusual sounds or unexpected water discharge present themselves, immediately halt the operation, conduct a thorough inspection, and address the issue before resuming your task.

8. While retracting the rock drill or embarking on a brazing rod replacement, proceed with deliberate caution, operating the drill at a gentle pace and attentively monitoring the position of the brazing rod.

Detailed Photos

Frequently asked questions

Unbeatable Price Advantage

As a comprehensive industrial and trade enterprise, we offer you the competitive edge of factory-direct pricing, ensuring you enjoy the best value!
Delivery Timeline
As the manufacturer, we prioritize your orders, initiating production immediately once your order is confirmed. For items readily available in stock, you can anticipate delivery within a swift 15 days. For larger, more complex orders, the delivery timeframe may extend up to 30 days, ensuring precision and quality.
Accepted Payment Terms
We predominantly accept T/T or D/P payment methods to offer flexibility and security. Under the T/T terms, a 30% deposit is required at the time of order, with the remaining 70% payable before shipment, ensuring smooth transactions.
Price Validity Duration
As a trusted factory, we maintain stable prices throughout the year, with adjustments made only under specific conditions: (1) Significant fluctuations in the U.S. dollar exchange rate; (2) Increases in labor or raw material costs that necessitate manufacturer price adjustments, ensuring transparency and fairness.
Transportation and Logistics Options
We offer three primary modes of freight transport to ensure timely and efficient delivery: (1) Around 80% of our shipments are transported by sea to major continents including Africa, South America, and the Middle East, providing extensive reach.(3) For light and urgent spare parts, we offer air transportation, ensuring speed and reliability for critical requirements.