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What Changes Can K-series DTH Hammer Bring To Your Drilling Operations?

2025-06-16

In high-intensity operations such as geological drilling, mining, and foundation engineering, the performance of the equipment directly determines the construction progress and project cost. Among the many down-the-hole hammer products, K-series DTH Hammer has gradually won the favor of global engineering buyers with its excellent compatibility, durability and high efficiency. It is not only a drilling tool, but also a good helper to improve drilling efficiency and reduce operating costs.


K-series DTH Hammer


What Is The Outstanding Design Of K-series DTH Hammer?

First of all, K-series DTH Hammer adopts a standard API threaded interface, which has good versatility and can be easily adapted to various types of drilling equipment, eliminating the complicated docking process. The interface part has been precisely processed, the surface is smooth and burr-free, and the installation and disassembly are smoother, which greatly reduces the on-site operation time and improves the operation efficiency.


In terms of internal structure, it is equipped with high-quality reverse valves, springs and sealing rings to make the airflow distribution more scientific and reasonable. Whether it is hard rock or complex formation, it can provide stable and efficient impact energy, achieve rapid drilling, and effectively control the consumption of gas and lubricating oil, thereby helping users save a lot of operating costs.


The piston part of K-series DTH Hammer is made of high-strength special steel, and is processed through mature heat treatment process and high-precision processing technology to ensure that it still maintains strong impact and stable performance under long-term high-frequency operation. The outer cylinder is made of heat-treated alloy steel, which has extremely strong wear resistance and is suitable for long-term use in harsh environments, significantly improving the overall life of the product.


The drive joint part is also not to be underestimated. It is made of alloy steel and equipped with a high-precision spline structure, which not only improves the transmission efficiency, but also ensures the structural stability and adaptability during long-term work. For users who frequently change drill bits and switch construction scenes, K-series DTH Hammer is a trustworthy all-rounder.


In What Scenarios Can K-series DTH Hammer Be Applied?

Whether it is geological exploration, mining drilling, energy development, or infrastructure projects such as bridge pile foundations and tunnel excavation, the K-series DTH Hammer can perform well. Its high-speed drilling capability and low failure rate are particularly suitable for projects with extremely high requirements for drilling efficiency and equipment durability. For overseas engineering contractors, equipment leasing companies or drilling equipment integrators, it can be put into use quickly, reduce maintenance frequency, and help high-intensity continuous construction.


Why Choose Us?

Today, with increasingly fierce competition in the overseas market, buyers are more concerned about the comprehensive performance of products - reliable performance, easy operation, and long-term cost-effectiveness. The K-series DTH Hammer is such a professional drilling tool that combines precision manufacturing and high-quality materials. From the easy-to-dock interface design to the excellent drilling efficiency to the long-lasting hard-core quality, it not only reduces the risk of equipment downtime, but also improves the controllability and economy of the overall project.


Pulanka Rock Tools has over 20 years of experience in manufacturing rock drilling tools for domestic and international market. We specialize in production and development for many drilling applications: mining, quarry, well-drilling, tunneling, roadwork and other engineering applications. We have made consistent advancements in pursuit of providing customers with high-performance, sustainable and cost-effective rock tools. Find detailed product information on our website at https://www.pulankagroup.com/. Should you have any inquiries, don't hesitate to contact us at elma@cnpulk.com.  


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