High Air-pressure DTH Hammer
Process :Forging
Product type:Dth hammer
Diameter range: 90-445mm
Working pressure: 1.0-1.5Mpa
Advantages :Low cost , high performance
Applicable rock formation:Hard rock formation
Key points for use: Ensure the working air pressure etc
Applications: Heavy construction, mining, oil and gas, quarries, water well drilling.
Introducing our High Air-Pressure DTH Hammer, a revolutionary and high-quality product manufactured with cutting-edge technology in China. Designed to meet the needs of the most demanding drilling tasks, our DTH hammer stands out from our competitors with its superior performance, durability, and efficiency.
Our DTH hammer is constructed from robust materials that undergo rigorous quality control tests to ensure it meets the highest standards of reliability and safety. It is specially engineered to deliver optimum drilling performance in the most challenging conditions, including hard rock, sedimentary rock, and loose soil layers.
With a focus on precision, our high air-pressure DTH hammer delivers an exceptional percussive energy transfer to the drill bit, ensuring efficient drilling operations with minimal downtime. Our product uses advanced sealing technology to increase its lifespan and reduce maintenance costs, providing customers with a long-lasting and cost-effective solution.
Our product is renowned for its high energy transfer efficiency, thanks to its efficient design, which makes it an ideal choice for drilling exploration, mining, quarrying, and construction applications. It is compatible with various drilling rigs, making it versatile for use in different drilling operations.
Our DTH hammer is designed to provide maximum productivity and reduce drilling time, which translates to improved profitability for our customers. With high penetrative power, our DTH hammer can drill deeper, faster, and with greater accuracy, compared to conventional drilling methods, making it an ideal choice for drilling professionals.
Our DTH hammer comes with other unique features, including excellent wear resistance, reduced noise level, and precision aiming, which make it an indispensable tool for any drilling operation. We have a dedicated team of experts who are committed to providing our customers with comprehensive support and advice throughout their drilling operations.
We take pride in our commitment to delivering high-quality products and services to our customers. Our focus on innovation, reliability, and customer satisfaction sets us apart from our competitors. With our High Air-Pressure DTH Hammer, we offer our customers a cost-effective, reliable, and efficient solution to their drilling needs.
In conclusion, if you are looking for a high-quality DTH hammer that offers superior drilling performance, durability, and efficiency, our High Air-Pressure DTH Hammer is the perfect choice. Contact us today, and our team of experts will assist you in choosing the right DTH hammer for your specific drilling needs.
The high air-pressure DTH hammer makes the compressed air alternately enter the front and rear air chambers of the piston (impact hammer) by its own air distribution system, making the piston continuously reciprocating. When the piston moves downward to the end, it impacts the tail of the hammer head and uses the cemented carbide ball teeth at the lower end of the hammer head to break the rock. According to the structural characteristics of the gas distribution system, DTH hammers are divided into valved and valveless types.
High air-pressure down the hole hammer is suitable for drilling hard rock strata, and the drilling is not easy to deflect, so it is more superior in water shortage areas. The application field of high pressure DTH hammer is expanding constantly. In the past, it was mainly used to drill blasting holes in mines. At present, it has been applied in hydropower, mines, railways, highways, wells, building foundation piles, geological exploration etc.
The high air-pressure dth hammer is a hole bottom power machine which takes compressed air as the driving medium and uses the energy of compressed air to produce continuous impact load. Compressed air can also be used as a washing medium.

Why choose us :
KBJZ is a manufacturer for high-quality drill bits, drill rigs and drilling tools. After more than 10 years of research and development, KBJZ bit has the characteristics of longer service life and drilling more meters.
KBJZ drill rigs and drilling tools are exported to the world markets, such as Australia, the United States, Mexico, the Philippines, Japan, Pakistan, Russia, Libya, South Africa, Egypt and other countries and regions, and have been highly praised by customers.
We have a professional technical team to provide drilling consulting services.
Sample order is acceptable.
Welcome to visit our factory, so that you will have more confidence in us.


Why choose us?
- Our customer service team is available around the clock to assist with any queries or concerns our clients may have.
- By following the spirit of 'good faith, customers come first, quality first, keep improving', our company continuously keeps forging ahead, innovative and expanding to strive for the top.
- Our company is committed to meeting the highest ethical standards in all our business practices.
- We have the entrepreneurial spirit of not being afraid of difficulties, struggling hard and taking up heavy burdens for enterprise development.
- Our factory is equipped with the latest technology and machinery to ensure the highest quality of products.
- With the advanced technology and strict quality control system, we ensure to provide our customers with excellent and high-quality High Air-pressure DTH Hammer.
- Our skilled team of professionals ensures that every product is meticulously crafted to meet the highest standards.
- We have mature project management ability and capital operation ability.
- We have a strong reputation for delivering high-quality products and services to our customers.
- We fully mobilize the enthusiasm, initiative and creativity of all kinds of professionals in our company.
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