• All internal parts in the 250 Jacklegs are used in Stopers, Sinkers and Quarry drills.

  • Drill delivers high penetration, and strong torque.

  • Convenient operating controls, with push button leg retraction and adjustable motorcycle control feed on the backhead of the drill.

  • Positive lubrication with strong front end blow.

  • Larger mating faces between major cylinder components for longer life and less wear.

  • Improved pusher leg is available with a stainless steel piston rod to prevent corrosion and pitting.

  • Locking steel retainer for collared steel standard.

  • Uses rock drill oil or grease.

The CD200 Air Track Drill is a self-propelled pneumatic crawler drill that can be used for both DTH and drifter drilling. It maintains a simple and lightweight design that is easy to operate and maintain.

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