CZM EK300LS Drilling Rig

Full cable crowd drill rig mounted on CAT 352 Next Gen base

The largest, most powerful model we have produced to date, the CZM EK300LS drill rig is a full cable crowd machine mounted on a CAT 352 Next Gen base with a fully integrated undercarriage, and delivers greater maximum torque and increased main winch pull force. The long stroke of the rotary makes it ideal for:

  • Cased kelly bar drilling with segmented casing, specifically for secant walls
  • Large diameter CFA
  • Displacement piles
  • Cased CFA with a double rotary for secant walls
  • Large diameter single column soil mixing

In keeping with our customer-focused philosophy, each machine is supported by our responsive and knowledgeable service network. Massive, and more powerful that its predecessors, the EK300LS is designed for ease-of-use, and simple conversion for numerous applications. Features include automatic gear shifting between 3 operating speeds for seamless operation and high production plus automatic down the hole winch stop. The drill is equipped with CAT Vision Link to monitor the machine remotely.

  • Full Cable Crowd Drill Rig
  • Long Stroke and Optional Double Rotary
  • Competitive Pricing
  • Made in the USA. Parts and Service Readily Available


Full Cable Crowd, Kelly Bar, Drilled Shaft, CFA, Displacement Pile, Cased CFA, Soil Mixing
Max Drilling Depth (feet)
Drilling Diameter (inches)
20 - 144
Max Torque (ft-lbs)
Operating Weight (lbs)
CAT 352 Next Gen


Buy or Rent

Interested in this equipment?