CIR Series DTH Hammer | Efficient and Economical Down-the-Hole Drilling Solution
The CIR Series DTH Hammer is a low-to-medium air pressure down-the-hole hammer, designed for reliable performance and cost-effective drilling in various geological conditions. Ideal for quarrying, mining, water well drilling, geothermal exploration, and construction foundation projects, this series delivers stable operation and high penetration rates even under demanding environments.
Manufactured from premium alloy steel with advanced CNC machining and heat-treatment technology, CIR hammers feature excellent durability, easy maintenance, and low air consumption. Each model is engineered to ensure smooth energy transfer and efficient rock breaking for enhanced productivity.
Available Models
CIR65, CIR70, CIR80, CIR90, CIR110, CIR130, CIR150