EK90

Micropile

The EK90

TECHNICAL SPECIFICATIONS

Standard Chassis: CAT 323 Next Gen  
Installed Power: 164 hp 122 kW
Maximum Torque: 34,000 ft.lbs 4,700 kg.m
Double Clamp Max Diameter 18 in 457 mm
Single Pass Stroke: 53 ft 2 in 16,200 mm
Crowd Extraction Force: 44,000 lbf 20,000 kgf
Operation/Transport Weight: 72,500 lbf 33,000 kgf
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About the EK90

The EK90M is a multipurpose model designed to be a Multifunctional Drill Rig mounted on a CAT 323 Next Gen excavator base.This versatile machine works for applications of Micropile, Jet Grouting, Segmented Flight Auger and Tiebacks. Its unique design allow for simple conversion between these applications. It is equipped with radio remote control to ensure a fast and safe operation. Operation can be executed either from the remote control, or the cab.The parallelogram, the mast vertical slide, and the rotary shift slide are exemplary features useful for a multiple process of drilling operations.
Base:
  • The new Cat 323 Next Gen powered by a fuel efficient Tier 4 Final C7.1 ACERT engine.
  • Equipped with CAT Vision Link that allows management to monitor machine operations and maintenance data online
Undercarriage:
  • Caterpillar variable undercarriage VH4830/3675/600. Reinforced frame H style variable undercarriage.
Mast:
  • Reinforced mast, with high resistance steel Weldox 700.
  • Mast Slide with 11ft travel.
Crowd / Pull back Winch:
  • High Resistance Tinken 4 link chain.
  • 2 gears allows for both high speed and high pulling force.
  • Automatic gear shifting, for seamless operation, high production.
  • Hydraulic and mechanic brake.
  • Hydraulic measurement of pulling force displayed in the cab
Clamps:
  • Double clamps available in 2 sizes, 18in and 24in.
Rotary:
  • Robust design, with 2 tapered roller bearings on top and bottom, robust pinions and main gear.
  • 4 group of High Pressure, 2 speed, Orbital Motors Motors high torque and long life.
  • Anti-cavitation, anti-shock for longer hydraulic motor life.
  • 4 operation speeds. For high torque and high speeds.
  • Automatic gear shifting, for seamless operation, high production.
  • Spring shock absorver and Air swivel.
  • Rotary side shift.
  • Hydraulic measurement of torque displayed in the cabin for the operator.
Cab:
  • AM/FM Radio, Air conditioning/Heating.
  • ROPS cab & Top protection.
  • LCD monitor for Engine and Hydraulics computer, with diagnostic system.
  • CZM Canbus System for Drilling Monitoring with auto functions and remote control.
EK90

Technical Drawings

EK90

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CZM USA is a specialized foundation equipment manufacturer headquartered in Savannah, GA.

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