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LTM 1120-4.2

Mobile crane

LTM 1120-4.2 – There’s nothing more on 4!

Maximum performance on four axles, that is the concept of the LTM 1120-4.2, the most powerful 4-axle crane on the market. Its boom is the longest in this crane class and has extremely high lifting capacities when fully raised. This increases flexibility and saves transport costs, as this crane can tackle jobs which would normally require a 5-axle crane together with all the logistics work that involves. The crane is e.g. ideal for erecting radio masts or tower cranes and is also equipped with proven technology in the form of VarioBase® and VarioBallast®.

metricimperial
  • Max. load capacity - 120 t

  • Telescopic boom - 66 m

  • Max. hoist height - 91 m

  • Max. radius - 64 m

  • Number of axles - 4

What's inside

LICCON3:

The third generation of the LICCON control system takes the familiar crane control to a new level and features some impressive new technologies.

Powerful:

Low gross weight with a high lifting capacity of 135 US t / 120 t.

Telescopic boom:

217 ft / 66 metres long, making it the longest boom in this crane class.

Variable support:

VarioBase® support technology makes even higher lifting capacities possible, particularly over the outriggers.

Economical and flexible:

The mechanically adjustable VarioBallast® ballast system saves ballast on the one hand and enables easily access to narrow job sites on the other.

Wear-free manoeuvring:

The new DynamicPerform clutch module on the TraXon gearbox transmits engine power via integrated disks that are cooled by oil circulation.

Photo gallery

Downloads

Technical data

Max. load capacity
120 t
at radius
3.00 m
Telescopic boom from
12.30 m
Telescopic boom up to
66.00 m
Lattice jib from
2.90 m
Lattice jib up to
26.00 m
Drive engine/make
Liebherr
Drive engine
6-Zylinder-Diesel
Drive engine/power
330 kW
Number of axles
4
Drive/Steering standard
8 x 6 x 8
Driving speed
85.00 km/h
Total ballast
31.00 t

MyLiebherr

Our customer portal MyLiebherr is your entrance to the Liebherr service world. It gives you access to extensive basic and additional services for your mobile and crawler cranes

LTM 1120-4.2