LTM 1070-4.2 - A small 4-axle crane with giant potential.

  • Reaches into the sky:

    The LTM 1070-4.2 can reach a hoist height of up to 65 m with the folding jib attached.


    The telescopic boom is extended using the time-tested single-cylinder telescoping system.

  • Reduced fuel consumption and noise:

    ECOmode and ECOdrive reduce fuel consumption and ensure low noise in action.

  • Can be adjusted quickly:

    The optional quick change system for the ballast gives the crane flexibility for various situations.

  • Variable support:

    The VarioBase® support system is available as an option to enhance safety.

LTM 1070-4.2

The LTM 1070-4.2 features the very latest technology – ECOmode and ECOdrive reduce both fuel consumption and noise. The time-tested TELEMATIK single-cylinder telescoping system ensures that the telescopic boom can be extended to the required length easily and automatically. And the active, speed-dependent rear-axle steering enables the crane to drive off-road and makes it highly manoeuvrable. The 4-axle crane can also carried the majority of its ballast on the road. This means that it is immediately ready for use once it reaches the site. So the smallest of our 4-axle cranes is packed full of potential.

Max. load capacity 70 t
Telescopic boom 50 m
Max. hoist height 65 m
Max. radius 48 m
Number of axles 4
Max. load capacity 70 t
at radius 2.50 m
Telescopic boom from 11.00 m
Telescopic boom up to 50.00 m
Lattice jib from 3.20 m
Lattice jib up to 16.00 m
Drive engine/make Liebherr
Drive engine 6-Zylinder-Diesel
Drive engine/power 330 kW
Number of axles 4
Drive/Steering standard 8 x 4 x 8
Drive/Steering option 8 x 6 x 8
Driving speed 85.00 km/h
Total ballast 14.50 t

Counterweight [t]

Boom/jib combinations

On-road driving

Jobsite driving


ECOmode minimises both fuel consumption and noise emissions when operating the crane superstructure. The crane operator sets the required working speed using the control lever. The crane control system calculates the perfect engine speed for the diesel engine.


ECOdrive makes the mobile crane significantly more comfortable and quieter by reducing the engine speed. Faster gearshifting delivers greater dynamic and traction offroad. On the road, the torque from the Liebherr diesel engine is used efficiently to minimise fuel consumption.


Hillstart-Aid makes starting on gradients easier. Move off safely and easily without rolling backwards.


VarioBase makes the crane’s support system variable. It enables each outrigger to be extended to a different length. This enhances safety – particularly in constricted spaces. And what's more, the crane’s lifting capacities are significantly increased, particularly over the outriggers and depending on the configuration.

HVO ready

Up to 90 % lower CO2 emissions in action.

Liebherr mobile crane assembles concrete mixing plant from sister works:

ESB used a brand new Liebherr LTM 1070-4.2 mobile crane for the initial assembly of the mixer and the erection of the feeder elevator. Liebherr has already sold more than 1,500 70-tonne machines from this series. Find out more

LTM 1070-4.2 fire service crane with VarioBase®:

A Liebherr LTM 1070 4.2 mobile crane with additional fire service equipment has been delivered to Reutlingen’s full-time fire service. The fire service crane features the latest technology and fantastic reliability. Find out more