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China, Chinese High Air Pressure DHD Ql Mission Cop Hammer for Water Well Drilling1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Briquette MachinesHigh Air Pressure HammerWater Well Drilling Hammer
Changsha DTH Drill Construction Machinery Co., Ltd.
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Product Description Product Description Introducing the High Air Pressure DTH Hammer QL40 Martillo, perfectly engineered for mine drilling rigs. This hammer exhibits exceptional characteristics such as a valve air distribution system ensuring unparalleled reliability, a simple yet robust piston design that guarantees an extended lifespan, and an efficient energy transfer mechanism that accelerates drilling speed. Moreover, its innovative multi-step thread connections enable effortless disassembly, enhancing user convenience and operational efficiency. Product Parameters Features include innovative valve air distribution, an elegantly simple piston design, unmatched efficient energy transfer, a reduced count of internal components, and effortless disassembly. Parameters of QL40 DTH HammerLength (without bit)Weight (without bit)External DiameterBit Shank Hole rangeConnection Thread1097mm41kgφ99mmSD4φ110-φ135mm API 2 3/8" Reg Working PressureImpact rate at 1.5MpaRecommended rotation speedAir consumption1.0-2.5Mpa27HZ25-40r/min1.0Mpa1.8Mpa2.4Mpa6m3/min10m3/min15m3/min Packaging & Shipping Our robust packaging strategy employs reliable ply-wooden cases and pallets to ensure products are safeguarded and remain intact throughout transit. For those with unique requirements, custom packaging solutions are available upon request, ensuring maximum flexibility and protection. Company Profile With a rich heritage spanning over two decades, Changsha DTH Drill Construction Machinery Co., Ltd has been a pioneering force in the drilling tools industry since 1996. Initially set up as the exclusive processing site for down-the-hole drilling tools of the renowned Changsha Institute of Mining Research, our company has forged strategic alliances with esteemed institutions such as the Chinese Academy of Sciences, Japan's NIMS, University of Queensland, and EMPA, ensuring cutting-edge innovation and excellence in our offerings. FAQ Q: Are you exact manufacturer or just trading company?A: We are both, we have our own factory and long-term relationships with other factories.Q: What is your minimum order quantity?A: Our MOQ is 1 piece or 1 complete set, with prices depending on the order quantity. Sample orders are welcome.Q: Can you accept OEM & ODM?A: Yes, both are acceptable. Please provide your requirements or design drawings. Our R&D team, led by Dr. Zhao Mingchun, is experienced in designing drilling tools.Q: How about Packing?A: We use ply-wooden cases and pallets for export. Custom packaging is available.Q: How about the delivery time?A: Generally 15-25 days, or 5-10 days if in stock.Q: Can I have a visit to your factory before the order?A: Sure, welcome. Please contact us for address details and scheduling.
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