Audited Supplier
1. Enhanced Output Power: Experience exceptional performance with our Yt29A Air-Powered Jack Hammer, offering peak efficiency and robust power in every strike.
2. Swift Rock Drilling Speed: Achieve unprecedented productivity with rapid penetration rates, ensuring you accomplish more in less time with superior efficiency.
3. Superior Lubrication System: Our state-of-the-art lubrication system guarantees extended durability of all moving components, significantly minimizing wear and tear for lasting reliability.
4. Optimized Machine Design: Expertly engineered for rock drilling, this innovative tool delivers the perfect synergy of impact energy and frequency for unmatched performance.
5. Advanced Gas and Water Linkage: Equipped with swift gas-leg return and customizable air pressure adjustments, this feature enhances operational efficiency like never before.
6. User-Centric Control: Designed with a centralized control handle on the back head for intuitive use, along with an efficient muffler cover to minimize noise and enable adjustable discharge direction, ensuring optimal field working conditions.
Application Areas:
Perfectly suited for a broad range of projects including mining, traffic tunnels, water conservancy construction, quarries, and beyond.
| Model | YT29A |
| Weight | 26.5kgs |
| Length | 659mm |
| Air pressure | 0.4-0.63Mpa |
| Impact frequency | <=39HZ |
| Air consumption | <=86L/s |
| Impact energy | >=78J |
| Cylinder*stroke | 82mm*60mm |
| Air pipe diameter | 25mm |
| Shank dimension | 22*108mm |
| Drilling depth | 5m |
| Bit diameter | 34-45mm |
Prior to Operating the YT29A Rock Drill:
1. Ensure that each component, including the rock drill, bracket, or rock drill cart, is complete and excellently lubricated. Verify that wind and water passages are unobstructed and that all connection joints are securely fastened.
2. Examine the roof near the work area for any hazardous live or loose rocks. Address and resolve any potential dangers before commencing operations.
3. Confirm that the work surface is level before beginning to drill. This precaution is essential to prevent slippage or the shifting of equipment.
4. It's crucial to drill with water to prevent dry drilling. Start operations with water, then proceed with wind. At shutdown, reverse the sequence. Initially, drill at low speed and transition to full speed once a significant depth is achieved.
5. Operators must refrain from wearing gloves during operation to maintain optimal safety.
6. Focus on maintaining proper posture and position when utilizing the air leg. Avoid using body pressure and do not stand directly in front of the rock drill to prevent injuries from broken brazing rods.
7. If unfamiliar noises or unexpected water discharge occurs, promptly halt the machine. Conduct a thorough inspection and rectify the issue before continuing operations.
8. When retracting the rock drill or replacing the brazing rod, proceed with slow operation. Always be mindful of the brazing rod's position to ensure safety.
Unbeatable Price Advantage
As an innovative integrated industrial and trade enterprise, we are proud to offer our customers factory-direct pricing, ensuring exceptional value and cost savings!
Speedy Delivery Times
As the direct manufacturer, we prioritize your orders by initiating production immediately upon confirmation. For items readily available in stock, anticipate swift delivery within just 15 days; for larger or custom orders, delivery timelines may extend up to 30 days.
Flexible Payment Terms
We offer convenient payment solutions, typically accepting T/T or D/P. With T/T, a 30% deposit is collected upfront, ensuring a smooth transaction, while the remaining 70% is payable before shipment to guarantee your satisfaction.
Price Validity Duration
Our commitment to competitive pricing means our rates remain generally stable throughout the year. Price adjustments are rare and occur only under specific conditions: (1) Variations in the U.S. dollar exchange rate; (2) Significant increases in labor or raw material costs necessitating manufacturer price adjustments.
Comprehensive Logistics Options
We offer three major modes of freight transport to suit your needs (1) A vast majority, about 80%, of our shipments are dispatched by sea, reaching major continents including Africa, South America, and the Middle East. (2) For landlocked neighboring countries, we ensure seamless deliveries via efficient road or rail networks.(3) For urgent and lightweight spare parts, we provide air transportation to meet your time-sensitive demands.
