| Certification: | CE, ISO 9001:2000 |
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| Condition: | New |
| Motor: | Pneumatic |
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1. Enhanced Output Power: Elevate your drilling experience with our Yt29A Jack Hammer. It delivers top-tier performance by maximizing efficiency, ensuring each operation is powerful and effective.
2. Swift Rock Drilling Speed: Achieve unparalleled productivity with rapid penetration rates, designed to elevate your project outcomes through swift yet precise drilling.
3. Superior Lubrication System: Our state-of-the-art lubrication system guarantees the longevity of moving components, minimizing wear and tear, and ensuring consistent operational excellence.
4. Optimized Machine Design: Our expertly engineered design strikes the perfect balance between impact energy and frequency, rendering it the quintessential tool for all your rock drilling needs.
5. Advanced Gas and Water Linkage: Engineered with cutting-edge technology, this feature ensures quick gas-leg return and seamless air pressure adjustments, substantially boosting your operational efficiency.
6. User-Centric Control: The ergonomically centralized control handle at the back head offers a revolutionary and user-friendly operation. Additionally, the muffler cover significantly reduces noise, providing an adjustable discharge direction for improved field performance and working conditions.
Application Areas:
Engineered for versatility and robustness, this jack hammer is perfect for a wide range of applications, including mining, traffic tunnels, water conservancy construction, quarries, and more, making it an indispensable tool for any demanding environment.
| 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 |
Essential Pre-Use Guidelines for the YT29A Rock Drill:
1. Prioritize safety and performance by ensuring every component—from the rock drill itself to its bracket or cart—is fully intact and impeccably lubricated. Verify that wind and water pathways are unobstructed and connections are firmly secured for optimal operation.
2. Conduct a thorough inspection of the roof near the working face to identify and rectify any live or loose rocks, ensuring a safe and stable environment before commencing operations.
3. Guarantee that the working surface is perfectly flat before drilling. This critical step prevents hazardous slippage or displacement during drilling activities.
4. Always accompany drilling with water to eliminate the risks of dry drilling. Initiate operations with water followed by wind, and reverse this order when stopping. Begin at a gentle, low speed, escalating to full speed only after reaching a satisfactory depth.
5. For safety, operators must avoid wearing gloves while handling the drill.
6. Maintain a vigilant stance and position when utilizing the air leg. Refrain from using body pressure and never stand directly in front of the rock drill to prevent injuries caused by broken brazing rods.
7. Should abnormal sounds or unexpected water discharge occur, promptly cease operation. Thoroughly inspect and resolve any issues before resuming activity to ensure safe and effective use of the machinery.
8. Exercise caution when retracting the rock drill or changing the brazing rod. Operate the drill at a slow pace, with careful attention to the position of the brazing rod.
Our Competitive Price Advantage
As a unified industrial and trade enterprise, we proudly offer unbeatable factory-direct pricing that ensures cost-efficiency and value!
Delivery Timeline: How Long Will It Take?
As the direct manufacturer, we prioritize your orders by initiating production as soon as you confirm. For items readily available in inventory, anticipate delivery within a swift 15 days. For more substantial orders, delivery timelines may extend up to a maximum of 30 days.
Accepted Payment Terms
Our standard payment terms include T/T (Telegraphic Transfer) or D/P (Documents against Payment). For T/T, a 30% deposit is required upfront, with the remaining 70% to be settled before shipment release.
Validity Period of Our Pricing
As a trusted factory, we maintain stable pricing throughout the year. Adjustments are made only under specific circumstances: (1) When there are fluctuations in the U.S. dollar exchange rate, or (2) In response to rising labor or raw material costs necessitating manufacturer price changes.
Logistics and Transportation Options
Explore Our Three Main Modes of Freight Transport (1) Sea Freight: Constituting 80% of our shipments, this mode serves major continents including Africa, South America, and the Middle East. (2) Road or Rail: Ideal for deliveries to landlocked neighboring countries.(3) Air Freight: Available for urgent light spare parts, ensuring speedy delivery.
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