LG 1750 - The perfect symbiosis of two worlds.

  • Genuinely powerful:

    The powerful lattice boom has been taken from the crawler crane and is suitable for a wide range of hoisting work.

  • Truly mobile:

    The chassis of an all-terrain crane can reach any site by itself.

  • Easy to transport:

    All the transport weights are below 99,200 lb / 45 t maximum transport width of 11' 6'' / 3.5 m.

  • Balanced:

    The LG 1750 is self-levelling for safe hoisting work.

  • Very slimline:

    Travelling with a vehicle width of less than 9' 10'' / 3 m.

  • Really unique:

    The most powerful lattice boom mobile crane in the world combines the benefits of crawler and all-terrain cranes.

LG 1750

The LG lattice boom mobile crane has the flexibility of a 750 t (850 USt) crawler crane combined with the mobility of a high speed mobile crane. That means it combines the benefits of these two crane types in a single concept. We use the crane turntable and boom system from the LR 1750 crawler crane for the LG 1750, together with an eight-axle chassis of the very latest design with speed-dependent rear-axle steering. That makes the lattice boom mobile crane ideal for fast erection work for wind power, industrial construction or infrastructure work.

Max. load capacity 750 t
at radius 7.00 m
Max. hoist height 193 m
Max. radius 136 m
Number of axles 8

Technical data

Max. load capacity 750 t
at radius 7.00 m
Max. hoist height 193 m
Max. radius 136 m
Number of axles 8
Main boom, lightweight/heavyweight up to 168 m
Drive engine 8-Zylinder-Diesel
Drive engine/make Liebherr
Drive engine/power 505 kW
Crane engine/make Liebherr
Crane engine 8-Zylinder-Diesel
Crane engine/power 455 kW
Drive/Steering standard 16 x 8 x 16
Driving speed 80.00 km/h

Downloads

Boom/jib combinations

Boom/jib combinations [ft/lb]

Boom/jib combinations [m/t]

Colossus on the quayside – LG 1750 and LTM 11200-9.1 in tandem hoist:

A colossal crane was installed at Rostock’s heavy load port in 2019. Large mobile cranes had to go to the site to erect the new giant. An LG 1750 and an LTM 11200- 9.1 took on the job together.

Find out more

Not a vision, a visionary:

With its SX boom system, Liebherr has achieved a significant performance upgrade in terms of hoist height and lifting capacity for its LR 1750/2 and LG 1750 lattice boom cranes. The system has proved itself around the world.

Find out more