The all-round piling and drilling rig LRB 16 owes its name to the sledge’s travel distance of 16 m. It convinces with compact design and low operating weight, which results in low ground pressure. This ensures quick set-up on site as well as flexibility in transferring the machine between different jobsites. One of the most frequent types of application for the LRB 16 is the installation of slurry walls. Additionally, the machine is suitable for other common foundation work including drilling with continuous flight auger, double rotary head or Kelly bar, soil mixing, and piling work with a hydraulic hammer.
Specification Liebherr LBR 16:
Operating weight 50.0 – 51.6 t
Max. torque 120 kNm
Max. winch line pull 50 kN
Max. crowd force 200 kN
Engine power 390 kW
Kelly drilling, max. drilling depth 18.0 m
Kelly drilling, max. drilling diameter 1,200 mm
Continuous flight auger drilling, max. drilling depth 18.4 m
Continuous flight auger drilling, max. drilling diameter 600 mm
Double rotary drilling, max. drilling depth 13.0 m
Double rotary drilling, max. drilling diameter 620 mm
Soil mixing, max. effective length 15.2 m
Pile driving with vibrator slim design, max. pile length 15.2 m
Pile driving with ring vibrator, max. pipe length 25.0 m
Pile driving with hydraulic hammer, max. pile length 14.0 m
Min. transport width 3,000 mm
Min. transport height 3,400 mm
