Heavy Rock Drill with High Air Consumption for Tough Jobs

• 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 exceptional Air-Legged Rock Drills crafted by Xianghe Kaituo Mining Machinery Co., Ltd., a leader in advanced heavy-duty rock drilling technology. Meticulously designed to optimize energy efficiency, these robust drills specialize in creating precise horizontal and inclined boreholes in challenging medium-hard to hard rock formations (f=8-18). Their versatility shines as they adapt effortlessly to drill anchor holes in both upward and downward orientations. Catering to a wide range of roadway section sizes and demanding operational conditions, the versatile YT29A model seamlessly integrates with FT160A, or its variants FT160B and FT160C, and can be mounted on drill trucks and frames for superior dry and wet rock drilling performances. Our extensive inventory of YT29A rock drill components includes essential parts such as durable pistons, precise rotating sleeves, robust spiral rods, high-strength brass nuts, comprehensive valve sets, reliable ratchets, resilient tower springs, efficient manipulation valves, and much more. Additional components include shank bodies, cylinder bodies, main bodies, brazing sleeves, brazing cards, brazing card bolts, quality oilers, efficient water injection valve bodies, secure fastening pins, dependable ratchet pawls, sturdy air pipe nuts, adaptable air pipe elbows, precise water needles, and a plethora of other essential parts to ensure optimal functionality and longevity.

Product Description

1. Enhanced Output Power: Unleash outstanding performance like never before with our Heavy Rock Drill, designed to deliver exceptional efficiency and power.
2. Swift Rock Drilling Speed: Achieve breakthrough speeds and boost your productivity with our drill, engineered for rapid penetration in demanding environments.
3. Superior Lubrication System: Enjoy the assurance of sustained operation as our cutting-edge lubrication system minimizes wear and tear on all moving parts, ensuring durability and reliability.
4. Optimized Machine Design: Experience the flawless synergy of impact energy and frequency, making it the ultimate choice for rock drilling tasks.
5. Advanced Gas and Water Linkage: Benefit from enhanced operational efficiency with features like quick gas-leg return and precision air pressure adjustments.
6. User-Centric Control: Discover innovative convenience with a centralized control handle located at the back head, paired with a noise-reducing muffler cover that offers adjustable discharge direction. Transform your field working conditions effortlessly.

Application Areas:

Perfectly suited for a diverse range of applications, including mining, traffic tunnels, water conservancy construction, quarries, and many other challenging environments.

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

Essential Preparations Before Engaging the Rock Drill:
1. Diligently verify that all components, including the rock drill, bracket, or rock drill cart, are whole and thoroughly lubricated. Ensure smooth pathways for wind and water, and confirm that connection joints are firmly secure.

2. Conduct a careful inspection of the roof near the working face for any live or loose rocks, addressing any issues meticulously prior to commencing operations.

3. Assure that the working surface is impeccably flat before drilling commences to prevent any slippage or displacement, ensuring maximum safety and precision.

4. Consistently drill with water to prevent the hazards of dry drilling. Initiate with water followed by wind when operating, reversing the sequence upon cessation. Begin at a gentle pace and transition to full speed once an adequate depth is attained.

5. Operators must refrain from wearing gloves during operation to maintain safety and control.

6. Maintain vigilant awareness of your standing posture and positioning when utilizing the air leg. Refrain from exerting body pressure and avoid standing directly in front of the rock drill to prevent injuries from potential breakages.

7. In the event of peculiar sounds or unexpected water discharge, promptly cease machine operation, conduct a thorough inspection, and resolve any issues prior to resuming work.

8. During the withdrawal of the rock drill or replacement of the brazing rod, operate with caution and attentiveness, proceeding slowly while carefully monitoring the brazing rod's position.

Detailed Photos

Frequently asked questions

Our Competitive Price Advantage

As an esteemed integrated industrial and trade enterprise, we proudly present factory-direct pricing, ensuring you receive the most cost-effective solutions in the market.
Estimated Delivery Timeframes
As the manufacturer, we initiate production immediately upon order confirmation. For items readily available in stock, anticipate delivery within a swift 15 days. Larger orders may require an extended delivery period of up to 30 days, ensuring meticulous attention to quality and detail.
Accepted Payment Terms
We primarily accept T/T or D/P transactions. For T/T, a 30% deposit is required upfront, with the balance of 70% due prior to shipment, offering a seamless and secure transaction process.
Price Validity Period
As a reliable and reputable manufacturer, our pricing remains largely stable throughout the year. Adjustments are made only under specific circumstances: (1) Significant fluctuations in the U.S. dollar exchange rate; (2) Increases in labor or raw material costs necessitating manufacturer price adjustments.
Available Logistics for Transportation
We offer three primary freight transport methods to suit your needs. (1) A substantial 80% of our shipments are dispatched by sea to major continents, including Africa, South America, and the Middle East. (2) Landlocked neighboring countries benefit from reliable road or rail delivery options.(3) For urgent light spare parts, we provide expedited air transportation, ensuring timely delivery when you need it most.