vs.

      Liebherr LTM1220-5.2 vs. Liebherr LTM1500-8.1 (50M)

      8 reasons to buy Liebherr LTM1220-5.2:

      Upper-stage engine

      Maximum torque 1545.6 Nm and 1500 Nm 3 % more or 45.6 Nm

      Sizes

      Upperstructure rear swing radius 3973 mm and 6015 mm 34 % less or 2042 mm

      Carrying part engine

      Maximum torque 3193 Nm and 3000 Nm 6 % more or 193 Nm

      Booms

      Sections number 6 and 4 33 % more or 2
      Minimum height at maximum lifting angle 13.3 m and 16.1 m 17 % less or 2.8 m
      Max. height at max. lifting angle without boom 60 m and 50 m 17 % more or 10 m
      Minimum operating radius 3 m and 8 m 62 % less or 5 m
      Maximum working radius 66 m and 48 m 27 % more or 18 m

      6 reasons to buy Liebherr LTM1500-8.1 (50M):

      Upper-stage engine

      Effective power 243.1 kW and 182.7 kW 25 % more or 60.4 kW

      Operation

      Axels number 8 and 5 37 % more or 3
      Haul truck fuel volume 600 l. and 490 l. 18 % more or 110 l.

      Carrying part engine

      Effective power 507.1 kW and 375.1 kW 26 % more or 132.0 kW

      Booms

      Maximum angle of ascent 83 degrees and 82 degrees 1 % more or 1 degrees
      Maximum lifting capacity 500000 kg and 220000 kg 56 % more or 280000 kg

      Neutral reasons:

      Upper-stage engine

      Manufacturer Liebherr and Liebherr
      Model D934L A6 and D936L A6

      Sizes

      Transport height 3950 mm and 4000 mm
      Hauler length 13298 mm and 18630 mm
      Transport length 15323 mm and 20970 mm
      Transport width 5500 mm and 6250 mm

      Operation

      Generator current strength 170 amperes and 170 amperes
      Tyre size 14R25 and 14R25
      Operating voltage 24 V and 24 V

      Gear box

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

      Carrying part engine

      Manufacturer Liebherr and Liebherr
      Model D846 A7 and D9508 A7

      Images

      Sizes

      1. Transport length 15323 mm 1. Transport length 20970 mm
      2. Transport width 5500 mm 2. Transport width 6250 mm
      3. Transport height 3950 mm 3. Transport height 4000 mm
      7. Hauler length 13298 mm 7. Hauler length 18630 mm
      8. Upperstructure rear swing radius 3973 mm 8. Upperstructure rear swing radius 6015 mm

      Booms

      9. Minimum height at maximum lifting angle 13.3 m 9. Minimum height at maximum lifting angle 16.1 m
      10. Max. height at max. lifting angle without boom 60 m 10. Max. height at max. lifting angle without boom 50 m
      11. Minimum operating radius 3 m 11. Minimum operating radius 8 m
      12. Maximum working radius 66 m 12. Maximum working radius 48 m
      13. Maximum angle of ascent 82 degrees 13. Maximum angle of ascent 83 degrees