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3” DTH HAMMER

3 inch with API 2-3/8" PIN Thread

Item Number: RS30

These hammers offer:

  • Constant energy directly behind the bit, which provides more speed and accuracy
  • Longer working life
  • Low air consumption
  • Extra long check provides added protection and life to the external cylinder
  • Airflow volume provided efficient flushing for cleaner holes
  • Easy to assemble/disassemble, service and maintain
  • Portable and easy to operate

Specifications

  • Top Adaptor Thread: API 2-3/8" PIN
  • Bit size (mm): 90 - 115
  • Air pressure: 85 - 355 PSI
  • Air consumption (CFM): 140 - 458
  • Total length: 932 mm
  • Outside diameter: 82mm
  • Weight: 27 kg
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