Lifting and Cargo Handling. Self-Powered Crane Liebherr LTM1220-5.2

Upper-stage engine

Manufacturer Liebherr
Model D934L A6
Effective power 182.7 kW
Maximum torque 1545.6 Nm

Sizes

Transport length 15323 mm
Transport width 5500 mm
Transport height 3950 mm
Hauler length 13298 mm
Upperstructure rear swing radius 3973 mm

Operation

Axels number 5
Upper structure fuel volume 265 l.
Haul truck fuel volume 490 l.
Operating voltage 24 V
Generator current strength 170 amperes
Tyre size 14R25

Gear box

Transmission type ZF 12-speed gearbox with automatic control system AS-TRONIC
Forward gears number 12
Reverse gears number 2
Maximum forward speed 75 km/h
Maximum reverse gear 7.2 km/h

Carrying part engine

Manufacturer Liebherr
Model D846 A7
Effective power 375.1 kW
Maximum torque 3193 Nm

Booms

Sections number 6
Minimum height at maximum lifting angle 13.3 m
Max. height at max. lifting angle without boom 60 m
Maximum angle of ascent 82 degrees
Maximum lifting capacity 220000 kg
Minimum operating radius 3 m
Maximum working radius 66 m

Images

Sizes

7. Hauler length 13298 mm
8. Upperstructure rear swing radius 3973 mm
1. Transport length 15323 mm
2. Transport width 5500 mm
3. Transport height 3950 mm

Booms

9. Minimum height at maximum lifting angle 13.3 m
10. Max. height at max. lifting angle without boom 60 m
11. Minimum operating radius 3 m
12. Maximum working radius 66 m
13. Maximum angle of ascent 82 degrees