IPDB › China Industry › Manufacturing & Processing Machinery
China, Chinese High Efficiency CIR130 DTH Hammer for Low Air Pressure Drilling1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Drilling JumboLow Air Pressure HammerHigh Performance Hammer
Changsha DTH Drill Construction Machinery Co., Ltd.
Preview:
Product Description Product Description The Characteristics Of Low Air Pressure DTH Hammers Without foot valve: Introducing our revolutionary design, this low air pressure DTH Hammer is crafted without a foot valve, representing the pinnacle of advanced drilling technology worldwide. Experience the forefront of innovation with one of the most sophisticated DTH Hammers available. Product Parameters Advantages:1. Experience the remarkable energy of single impact combined with minimized energy consumption, ensuring efficient rock crushing.2. The meticulously engineered weight ratio of piston to bit, approaching a perfect 1:1 balance, guarantees superior performance and extended tool longevity in rock crushing endeavors.3. Benefit from exceptional central air exhaust and cuttings discharge capabilities, which significantly reduce the incidence of repeated rock crushing.4. Designed with a reliable check valve device, it is perfectly suited for underwater drilling operations. The CR series DTH Hammer stands as the ideal choice for drilling applications across diverse industries, including energy, transportation, metallurgy, and construction.Parameters of CIR90/CIR110/CIR150/CIR170Length (without bit)Weight (without bit)External Diameter Bit Shank Hole range Connection Thread765mm800mm839mm908mm1030mm 14KG19KG32KG69KG96KG φ61mmφ80mmφ98mmφ137mmφ156mmCIR76CIR90CIR110CIR150CIR170φ76mmφ85-φ110mmφ110-φ135mmφ155-φ178mmφ170-φ250mmT48x10x2T48x10x2T48x10x2T75x10x2.5F100x28Pin Working PressureImpact rate at 1.5Mpa Recommended rotation speedAir consumption0.5Mpa0.6Mpa0.7Mpa0.5-0.7Mpa14HZ25-40r/min6.5m3/min8m3/min11m3/min Certifications Patent Certificate, Quality Certificate, Certificate of Conformity Packaging & Shipping Our products are securely packed using high-quality ply-wooden cases and pallets, ensuring maximum protection and preventing damage during transit. We also offer custom packaging solutions tailored to meet your specific needs and preferences. After Sales Service Enjoy peace of mind with our 1-year warranty, which includes access to complimentary parts replacement and repair services.Company Profile Changsha DTH Drill Construction Machinery Co., Ltd has been a trailblazer in the drilling tools industry for over 20 years since its inception in 1996. Originating as the designated processing site for down-the-hole drilling tools at the prestigious Changsha Institute of Mining Research, it has grown into a key partner for esteemed institutions such as the Institute of Metal Research of the Chinese Academy of Sciences, the National Institute of Materials Research (NIMS) in Japan, the University of Queensland in Australia, and the Swiss Federal Institute of Technology (EMPA).
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...