The Liebherr drilling rigs are designed for optimised drilling applications. All common drilling methods can be executed, e.g. Kelly drilling, continuous flight auger drilling, drilling with partial or full displacement tools, double rotary drilling and soil mixing.
|Operating weight||250,000 lbs|
|Max. torque||302,400 lbf-ft|
|Max. push / pull force||89,923 lbf|
|Engine output||390 kW|
|Max. drilling depth||288.7 ft|
|Max. drilling diameter||9.8 ft|