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Most modern chassis and drive technology, High mobility and efficiency, Compact, mobile and weight-optimised – Liebherr LTM 1220-5.2 User Manual

Page 5

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LTM 1220-5

.2

5

4000

18°

16°

4251

15600

3973

15322

8899

8899

600

3000

5500

8300

R = 12130

R

= 11000

R

= 9560

S2680

R =4850

9131

445/95 R 25 (16.00 R 25)

Most modern chassis and drive technology

Hydro-pneumatic suspension

“Niveaumatik”
• Maintenance-free suspension cylin-

ders

• Large dimensions to cope with high

axle loads

• Spring travel +150/-150 mm
• High lateral stability when cornering
• Choice of driving states using fixed

programmes

Pneumatic disc brakes
• Higher braking power, better brake control
• Improved track stability
• No brake fading at higher operation tempera-

tures

• Higher service life
• Shorter working times for changing of the

brake pads

• Brake pads with wear indication

High mobility and efficiency

A high performance 6-cylinder Liebherr turbo diesel engine with 370 kW/503 HP
provides for dynamic driving performance. The automatic 12-speed power shift
system ZF-AS Tronic with intarder provides a high level of cost effectiveness
and excellent comfort.
• Reduced fuel consumption due to the large number of gears and the high

efficiency of the dry clutch

• Excellent manoeuvrability and minimum crawling speed thanks to two-stage

transfer case

• Wear-free braking with ZF intarder
• Telma eddy current brake optional, wear free and comfortable

Compact, mobile and weight-optimised

Thanks to its compact design, the LTM 1220-5.2 can operate on the smallest of
construction sites.
• Chassis length 13.38 m
• Smallest turning radius 11.0 m
• Vehicle width 3.0 m, with tyres 445/95 R 25 (16.00 R 25)
• Ballast radius 4.85 m