Description:We manufacture DTH Hammers in different sizes ranging from 3 to 12. These hammers are
made corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various
down the hole operations like bench Drilling. These are valve less hammers with optimized air cycle
frequency. These are heavy duty hammers that well at greater depths demanding less air usage, delivering minimum performance loss.
We offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380, COP and QL hammer. The optimum range of
hole size for blast drilling with DTH is 90mm to 254 mm, smaller blast holes are generally drilled using top
hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known for their
reliability and longevity.
Rock drilling tools manufacturer Prodrill DTH hammers are available in sizes from 2" to 20" for Down The Hole hammer bits are available in sizes from 2" to 36", with all shanks, multiple face, and with a variety of tungsten carbide button styles to suit a wide variety of drilling conditions and rock formation.
| Reasonable utilization of air pressure. |
| The utilization rate of air pressure, the design of the piston, and the maximum utilization of air compressor air pressure. This involves optimizing the airflow system to ensure that most of the air pressure is directed onto the piston, thereby reducing air pressure waste. |
| Water proofness |
| The piston must be able to operate efficiently in high water environments. The balance between air efficiency and water resistance is crucial. It should have a sealing system to prevent water from entering without affecting the air pressure even air drop. |
The Characteristics of Valveless DTH Hammer:
1.High Impact Frequency and Higher Penetration;
2.Low air consumption and Fuel saving;
3. No Exhaust Tube Recess;
4.Simplicity of design and Easy Service.
){kind=link}