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DTH Hammer

Products > DTH Hammer

DTH Hammer
DTH hammer manufactured by us is high in demand round the globe because of its peerless quality, high functioning and high reliability. We stand amid the distinguished DTH mining hammer suppliers from India. We offer various types of DTH hammer that are widely used in mining industries as DTH mining hammer, waterwell, blasting, agricultural sector, etc. The range of DTH hammer manufactured by us encompass valve less type hammers and valve type hammers. In valve less type hammers, we offer unicorn series hammer, good drill series hammer and drill master series hammer. In valve type hammers, we offer high quality HP series hammers. Our vivacious infrastructure enables us to manufacture down through hole hammer as per the client’s specifications and to deliver it within the stipulated time period.

Special Characters
  • Higher penetration with low air consumption.
  • Hassle free drilling.
  • Less number of components.
  • Low maintenance cost.
  • Suitable for all types of formation.
  • Reversible barrel which ensures longer life.
  • Works properly both in water and dry formation.
  • Less number of operational problems.

    General Guidelines of Use
    • It is advisable to use 100 degree rock oil only.
    • Clean all the components of hammer and Drop sufficient oil before use and keep hammer clean with oil when it is not in use. This will safeguard the hammer from Rust.
    • Flush the hammer for 30 seconds with air and water before starting drilling.
    • Maintain and check the oil level of lubrication tank always.
 
Specifications
Sr. No     S4 S6 S6 S8
6" 6.5"
1. Connectivity API 2 3/8" 2 7/8" 2 7/8" 2 7/8"
2. Suitable Bit MM 115 - 190 152 - 242 164 - 242 202 - 305
3. Working Pressure PSI 150 - 250 150 - 350 150 - 350 250 - 350
4. Barrel OD MM 105 142 148 177
5. Hammer Weight Kg. 50 74 85 135
6. Hammer length without bit MM 970 1040 1040 1132
7. Piston Weight Kg. 9 18 18 23
8. Back head wrench 90 90 90 115
 
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