LB 44 rotary drilling rig extends Liebherr's range of products for deep foundation applications. The new rig can easily be transported despite its large dimensions and offers a high level of mobility on a job-site. The innovative BAT rotary drive ensures exceptional efficiency. Possible applications include Kelly drilling applications and various drilling methods with continuous flight auger.
Specs
| Operating weight | 380,000 lbs |
| Max. torque | 376,000 lbf-ft |
| Max. push / pull force | 126,000 lbf |
| Engine output | 687 hp |
| Max. drilling depth | 302 ft |
| Max. drilling diameter | 9.8 ft |
