LIEBHERR LTR 1220 Telescopic crawler crane

- track center section, two telescopic cross beams and two track beams with two-bar metal tracks
- central ballast (2x) for undercarriage enclosed for self-assembly, circumferential treads mountable on undercarriage
- four support cylinders (jack-up cylinders) with swivel arm, for supporting the crane when crawler girders are attached
- tiltable upper carriage cabin with interior equipment
- basic boom with five telescopes continuously adjustable in height
- slewing platform ballast with base plate including suspension and 4 ballast plates
- Folding tip can be attached to the telescopic boom at three inclinations