ROCKWYRM Air Hammers

ROCKWYRM Air Hammer System

The ROCKWYRM Air Hammer System is a high-performance solution designed to cut through the hardest rock. Engineered for precision and durability, this system ensures superior drilling capabilities in the toughest conditions. The ROCKWYRM Air Hammer System is equipped with advanced features that deliver unparalleled performance, making it an indispensable tool for HDD professionals.

  • Enhanced Drilling Efficiency: The ROCKWYRM Air Hammer ensures efficient rock penetration, leading to faster drilling speeds and fewer blockages, improving overall project timelines and productivity.
  • Durability and Longevity: Our proprietary metallurgical process fortifies internal components, increasing robustness and ensuring optimal performance even in harsh drilling conditions. This durability reduces the frequency of bit replacements and lowers operational costs.
  • Optimized Performance: Precision-engineered components provide powerful impacts and tight tolerances, ensuring efficient rock penetration and enhanced drilling speed.
  • Superior Debris Management: The integrated weeper nozzle and bit flutes promote efficient debris removal, reducing downtime and maintaining operational efficiency.
  • Seamless Integration: Standardized API threads enable seamless connection and interchangeability with drill rods from all manufacturers, streamlining equipment setup and enhancing operational flexibility.

SPECIFICATIONS

Specification HDD30 HDD40 HDD50 HDD60 HDD70
Pilot hole size (in) 3.5 4.25 5.25 6.25 7.25
Mating threads 2-3/8 API 2-3/8 API 2-3/8 API 3-1/2 API 3-1/2 API
Length w/o bit (in) 57.5 69.5 78.25 81.00 81.5
Piston weight (lb) 7.2 8.8 13 31.7 44
Lubrication ISO320, SAE 60 ISO320, SAE 60 ISO320, SAE 60 ISO320, SAE 60 ISO320, SAE 60
Recommended operating pressure (psi) 325 325 350 350 350
Approximate operating air flow (cfm) 600 650 700 700 750
Recommended lubrication flow rate (pint/hr) 2 2 2 2 2
Recommended water flow rate (gal/min) 1.5 1.5 2 2.5 2.5