Product description

Christensen CT20 has a drilling depth capacity of 2 450 meters. The rig comes truck-mounted or crawler-mounted, which means it can be easily transported. Despite its power, the Christensen CT20 is easy to run thanks to an intuitive control panel which makes it easy to operate the numerous functions. The work environment around the Christensen CT20 has also been a focus throughout the development process. For example, the Tier 4 version of this rig is equipped with a sound reducing engine canopy.
Technical data

Main application area

Surface exploration

Drilling method

Surface core drilling

Drilling diameter

B ; N ; H ; P

Drilling depth capacity (see note)

0 m - 2 450 m

Max. torque

8 150 Nm

Feed force

100 kN

Pull force

200 kN

Control system

Pilot hydraulic

Carrier option

Crawler ; Truck mounted

Main optional equipment

Rod Handling System


Drilling depth capacity refers to N-size. The drilling depth capacities only serve as guidelines and refer to vertical down drilling. Epiroc cannot guarantee that these results can be achieved in all drilling conditions. You find details about technical specifications in the brochure.
Transport dimensions (Drill rig)


Christensen CT 20 Crawler