Welcome: Henan Starockdrill Equipment Co., Ltd
  • STR DTH HAMMERS

STR DTH HAMMERS

  • 1. COST SAVING
  • 2. SAVING FUEL 
  • 3. AIR PRESSURE HOLDING 
  • (CONSTANT AIR MAINTAINED DURING ENTIRE DRILLING LIFE)
  • 4. LONGER WORKING LIFE
  • 5. SIZES: STR30 DTH HAMMER; STR40 DTH HAMMER; DTR50 DTH HAMMER
  •               STR60 DTH HAMMER; STR80 DTH HAMMER; ECTS
  • EMAIL US   INQUIRY

STR DTH HAMMERS

SPECIAL DESIGN WITH SHORTER AND FATTER;

WHICH IS DRILLING FASTER AND MORE STABLE.

DTH-HAMMERS.jpgdth-hammer-parts.jpgSTR60-DTH-HAMMER.jpgSTR50-HAMMER.jpgSTR60-HAMMER.jpg

WELCOME TO SEND ENQUIRY FOR US.

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