CZM EK90 Drilling Rig

Micropile drill rig mounted on CAT 323 Next Gen base

The CZM EK90M is a multifunctional drill rig mounted on a CAT 323 Next Gen Tier IV excavator base. It is designed for the following applications:

  • Micropiles
  • Jet Grouting
  • Segmented Flight Auger,
  • Interlocking Kelly Bar
  • Continuous Flight Auger (CFA)
  • Tiebacks

Conversion between these applications is simple as no major hose changes are necessary. For some applications it is equipped with a double tool feeder, one on each side of the main mast. This allows drilling and extracting casings or augers without manhandling. The machine is equipped with a radio remote control for fast and safe operation or it can be operated from the cabin. The parallelogram, the mast vertical slide, and the rotary shift slide are useful features for various drilling operations. The drilling rig transport weight is 72,500 lbs complete, making it a single load transport for cost-efficient moves.

  • Multifunctional Drilling Rig
  • Mobilizes on a Single Truck
  • Competitive Pricing
  • Made in the USA. Parts and Service Readily Available


Micropiling, Jet Grouting, Segmented Flight Auger, CFA, and Tiebacks
Max Drilling Depth (feet)
Drilling Diameter (inches)
6 - 24
Max Torque (ft-lbs)
Operating Weight (lbs)
CAT 323 Next Gen


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