Deep foundation
Press the down arrow to open a submenu.
Other product segments
Canada (en)

Unplugged

Zero emission construction machines
Knock, knock!

Unplugged

Zero emission construction machines
EcoVadis gold rating

Battery-powered and emissionfree

Electromobility is not only omnipresent in the automotive industry. In line with our claim to shape long-term industry trends, we are also driving forward the electrification of our construction machine portfolio. Many municipalities and cities are increasingly demanding minimal CO2 emissions and a significant reduction in noise pollution for construction projects. With the Liebherr unplugged series, we are responding to these challenges.

Results 1–5 of 5

  • Operating weight - 71.1 - 82.1 t

  • Max. torque - 252 kNm

  • Kelly drilling, max. drilling depth - 53.2 m

  • Kelly drilling, max. drilling diameter - 3,300 mm

  • 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

  • Max. working depth - 80 m

  • Max. grab weight, full - 30 t

  • Max. pull force in recovery mode (dual-winch operation) - 600 kN

  • Drive - Electric (zero emission)

  • Max. pile length - 19.5 m

  • Max. pile weight - 8 t

  • Leader inclination - 1:3

  • Max. pile length - 24.5 m

  • Max. pile weight - 16 t

  • Leader inclination - 1:3

Get in touch

If you have any further questions, please contact our local sales or service team.

Search

Paris. London. Oslo.

LR 1250.1 unplugged

When Oslo becomes fossil-free in 2030, Kynningsrud will certainly be well prepared.

Video

LB 16 unplugged

Botte Fondations operates the quietest possible construction site by using 100 % electric machines.

Job report

LR 1250.1 unplugged

By ordering four unplugged crawler cranes, Select further contributes to its zero carbon ambition.

Interview

LB 16 unplugged

I+R is drilling deep with battery power - the very first mission of the LB 16 unplugged.

Video

LB 16 unplugged

The extension of the railway in Bergen: Hercules uses only electric construction machinery.

Video

LRH 100.1 unplugged

Hercules relies on electric power in Karlstad, Sweden.

Video

LR 1250.1 unplugged

Select is contributing to the construction of HS2, the new high-speed railway line from London to Birmingham, with two unplugged crawler cranes.

Video

LB 16 unplugged

In urban environments, it is becoming increasingly important to protect residents and personnel from noise. For this, Implenia relies on the LB 16 unplugged.

Video

LRH 200 unplugged

The LRH 200 unplugged showcases its versatility and efficiency in Södertälje, where ‪Keller Group‬ is constructing a new canal lock.

Video

Corporate responsibility

Our contribution to a greener future

EcoVadis gold rating

Featured products

LBX 600 unplugged

Deep foundation

The complete portfolio at a glance

More

History unplugged

2019. How it all began.

The idea of electrifying a construction machine of this size definitely showed foresight and the result proved the engineers right. The LB 16 unplugged, the world's first battery-powered drilling rig was definitely a milestone.

2019. First mission.

The first practical application on one of the largest road construction sites in western Austria has already shown: with such electrically driven machines, emission-free deep foundation is feasible.

2020. Evolution.

This was followed by the world's first battery-powered crawler cranes at the end of 2020. With both unplugged cranes, there is no loss of performance or usability compared to the conventional version. The LR 1200.1 and LR 1250.1 unplugged have maximum lifting capacities of 200 and 250 tonnes respectively.

2022. Hole-in-one.

The announcement of new models.

What's new in 2022.

Es ist angerichtet. Die neuen Modelle haben ihre Batterien aufgeladen und elektrifizieren mit Null-Emission