CZM – CR25 Micropile Rig

The CR25 stands as a testament to CZM’s commitment to innovation, reliability, and productivity in the field of micropile drilling. This advanced drilling rig is the culmination of expert design and technological evolution, tailored to meet the demands of the market with its robust and efficient performance. With its commanding presence, the CR25 retains swift and precise mobility while boasting a powerful engine. The integration of a Power Management System (PMS) and optimized hydraulic system ensures the engine’s power is utilized ideally, cutting fuel consumption by up to 30% and delivering exceptional productivity. The CR25’s cutting-edge servo-assisted proportional hydraulic circuit, coupled with high hydraulic oil flow, provides unmatched flexibility. It supports the installation of various rotary heads and drifters, including double rotary options, without compromising on power or performance.

Product and Technical Information


Constructed from high-yield strength Weldox steel, the CR25 features an articulation system with larger dimensions for enhanced durability. Double boom cylinders contribute to safety and efficiency, even in the most challenging articulation positions, while the Front of the Wall feature allows for a continuous movement range of +/- 93°.


The modular mast is built with high-yield strength Weldox steel, ensuring utmost safety across all working positions. The integrated crowd-pull-back system within the base mast boasts a maximum pull-back force of 18 tons (39,600 lbs). The sliding clamps, with a 1000mm (3ft 3in) stroke and pull-back force of 20 tons (44,000 lbs), accommodate double or triple clamps with a maximum diameter of 18 inches.


The CR25 is powered by a 310HP engine, equipped with PMS to minimize fuel consumption and emissions. The Full Load Sensing power system adjusts the hydraulic system based on drilling needs, optimizing efficiency and reducing consumption. An 11-inch touch screen provides a user-friendly interface for all machine setting operations.

High Stability:

During the design phase, special emphasis was placed on the machine’s stability, both in transit and during drilling, particularly when performing tie-backs with the mast positioned transversely to the undercarriage. The structural components are generously oversized, and the telescopic expandable tracks ensure safety and maneuverability. This stability is maintained even when using lattice extensions for Jet Grouting injections to depths of 30 meters (98 feet).

High Tech:

The CR25’s electronic system offers comprehensive machine control, including general telematics, fault diagnosis, maneuvering speed customization, active and passive safety features, and remote real-time control. The entire machine is managed by a state-of-the-art Radio Command with a color display, ensuring precision and ease of use for the operator.

The CR25 Micropile Drilling Rig by CZM is a powerhouse of technology and design, engineered to deliver top-tier performance and safety for the most demanding foundation drilling projects.

Aksela builds value into everything we do. We are committed to providing our customers with the highest levels of equipment, service, and support. Contact us today to learn more about how our Sales and Rental options can help you tackle your next drilling project with confidence. For outstanding service and expert advice, call us today at (877) 852-0012.

For outstanding service and expert advice, call us today at (877) 852-0012.