Product segments

Please enter your search text

Search text

English
English
LiebherrDeep foundation
MachinesAttachmentsMethodsServicesTechnologyNewsOther product segmentsPoland (en)

The LB 30 unplugged is a deep foundation machine with an alternative drive concept. During operation the drilling rig can be connected to a conventional electric supply or powered by battery without a cable, therefore “unplugged”. There are no restrictions in performance and application of the machine when compared to the conventional version with diesel engine.

metricimperial
  • Operating weight - 75.5 - 85.5 t

  • Max. torque - 297 kNm

  • Kelly drilling, max. drilling depth - 70.8 m

  • Kelly drilling, max. drilling diameter - 3,400 mm

product image 0
Operating weight
75.5 - 85.5 t
Max. torque
297 kNm
Max. winch line pull
230 kN
Max. crowd force
320 kN
Drive
Electric (zero emission)
System performance
390 kW
Kelly drilling, max. drilling depth
70.8 m
Kelly drilling, max. drilling diameter
3,400 mm
Continuous flight auger drilling, max. drilling depth
26.0 m
Continuous flight auger drilling, max. drilling diameter
1,000 mm
Full displacement drilling, max. drilling depth
26.6 m
Full displacement drilling, max. drilling diameter
600 mm
Double rotary drilling, max. drilling depth
18.7 m
Double rotary drilling, max. drilling diameter
750 mm
Soil mixing, max. effective length
26.6 m
Min. transport width
3,000 mm
Min. transport height
3,400 mm
Soil mixing, max. mixing diameter
1,900 mm
  • LB 30 unplugged in Canada

  • Battery powered drilling rigs LB 25 und LB 30 unplugged - Interview Product Management

  • Unplugged Product Launch 2022

  • MyJobsite – Your work at a glance

  • LIPOS - Liebherr Positioning System

  • Training

  • Drilling assistant

  • Diagnosis screen and remote control

  • Ground Pressure Visualization

  • Rotary drive I (casing) - max. torque - 0 - 180 kNm

  • Rotary drive I (casing) - max. speed - 0 - 16 U/min

  • Rotary drive II (auger) - max. torque - 0 - 105 kNm

  • Rotary drive II (auger) - max. speed - 0 - 28 U/min

  • Operating weight - 81.5 t

  • Max. crowd force - 200 kN

  • Max. pile length - 24.5 m

  • Max. pile length - 24.5 m

  • Max. pile weight - 16 t

  • Leader inclination - 1:3

  • Vertical travel device - 6,5 m

  • Basic hammer weight max. - 18,000 kg

  • Torque - 0 - 180 kNm

  • Speed - 0 - 80 U/min

  • Torque - 297 kNm

  • Speed - 43 U/min