Liebherr LTR 1220 User Manual

5 (1)

Telescopic Crawler Crane LTR 1220

Max. lifting capacity: 220 t

Max. lifting height: 101 m

Max. working radius: 88 m

Telescopic Crawler Crane LTR 1220 Outstanding off road capabilities and manoeuvrability

2 LTR 1220

A long telescopic boom, high capacities, an outstanding manoeuvrability as well as an extensive comfort and safety configuration distinguish the telescopic crawler crane LTR 1220 from Liebherr. The 220-ton crane offers state of the art technology for more convenience for the practical operation.

Strong, 60 m long telescopic boom with high telescopable capacities

Outstanding off road capabilities and manoeuvrability

“Pick-and-carry“, driving under full load

Efficient transportation concept, self assembly of the complete crane

Hydraulic adjustment of the chassis width

Crane operation up to 4° side inclination also with reduced track width

Optimised for erection of prefabricated elements with 2-hook operation with 2nd winch and erection jib

LTR 1220 3

Liebherr LTR 1220 User Manual

Self assembly

4 LTR 1220

Economic transportation and easy assembly

Optimised weights and dimensions

The basic crane with 1 m wide crawler carriers has a weight of app. 91 t without ballast. Without crawler carriers the unit weighs app. 55 t including the jack-up cylinders and the traverse beams. It is only 3 m wide and 3.3 m high. By selfcontained disassembly of the traverse beams the weight can be reduced to app. 48 t (option). Thus the economic transportation is warranted even in countries with restrictive weight regulations.

The crane assembly is carried out optionally by self erection. The basic machine is transported by low-bed trailer to the job site and then supports itself on the jack-up cylinders (option). Central ballast, traverse beams, crawler carriers and superstructure ballast are mounted without auxiliary crane.

~ 55 t

Basic unit with jack-up cylinders and traverse beams

~ 48 t

Basic unit with jack-up cylinders without traverse beams

LTR 1220 5

The crane cab

Large field of vision

Safety glazing

Tinted screen, front and roof screen hinged

Crane driver seat with lumbar support

Corrosion resistant

Working floodlight

20° tiltable to the rear

Optional: air condition,

engine independent additional heating

6 LTR 1220

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