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- Liebherr LTM1400-7.1 vs. Krupp KMK4080
Liebherr LTM1400-7.1 vs. Krupp KMK4080
11 reasons to buy Liebherr LTM1400-7.1:
Operation
Generator current strength | 170 amperes and 55 amperes | 68 % more or 115 amperes |
Axels number | 7 and 4 | 43 % more or 3 |
Haul truck fuel volume | 580 l. and 378.5 l. | 35 % more or 201.5 l. |
Gear box
Forward gears number | 12 and 5 | 58 % more or 7 |
Reverse gears number | 2 and 1 | 50 % more or 1 |
Maximum forward speed | 75 km/h and 69.4 km/h | 7 % more or 5.6 km/h |
Carrying part engine
Maximum torque | 3850.5 Nm and 1600 Nm | 58 % more or 2250.5 Nm |
Booms
Sections number | 5 and 3 | 40 % more or 2 |
Max. height at max. lifting angle without boom | 60 m and 40.8 m | 32 % more or 19.2 m |
Maximum lifting capacity | 400000 kg and 80000 kg | 80 % more or 320000 kg |
Maximum working radius | 56 m and 33.5 m | 40 % more or 22.5 m |
5 reasons to buy Krupp KMK4080:
Sizes
Upperstructure rear swing radius | 3505.2 mm and 3905 mm | 10 % less or 399.8 mm |
Gear box
Maximum reverse gear | 14.3 km/h and 7.2 km/h | 50 % more or 7.1 km/h |
Booms
Minimum height at maximum lifting angle | 14.6 m and 15.4 m | 5 % less or 0.8 m |
Maximum angle of ascent | 84 degrees and 82 degrees | 2 % more or 2 degrees |
Minimum operating radius | 3 m and 5 m | 40 % less or 2 m |
Neutral reasons:
Sizes
Transport width | 6230 mm and 2743.2 mm |
Transport height | 4000 mm and 4014.2 mm |
Width with extended supports | 9500 mm and 7187.2 mm |
Hauler length | 16550 mm and 10613.1 mm |
Transport length | 18450 mm and 13258.8 mm |
Operation
Tyre size | 14R25 and 14.00R25 |
Operating voltage | 24 V and 24 V |
Gear box
Transmission type | ZF, TC-TRONIC and ZF 5-special-automatic 5 HP 600 |
Carrying part engine
Manufacturer | Liebherr and Mercedes-Benz |
Images
Sizes
1. Transport length | 18450 mm | 1. Transport length | 13258.8 mm |
2. Transport width | 6230 mm | 2. Transport width | 2743.2 mm |
3. Transport height | 4000 mm | 3. Transport height | 4014.2 mm |
6. Width with extended supports | 9500 mm | 6. Width with extended supports | 7187.2 mm |
7. Hauler length | 16550 mm | 7. Hauler length | 10613.1 mm |
8. Upperstructure rear swing radius | 3905 mm | 8. Upperstructure rear swing radius | 3505.2 mm |
Booms
9. Minimum height at maximum lifting angle | 15.4 m | 9. Minimum height at maximum lifting angle | 14.6 m |
10. Max. height at max. lifting angle without boom | 60 m | 10. Max. height at max. lifting angle without boom | 40.8 m |
11. Minimum operating radius | 5 m | 11. Minimum operating radius | 3 m |
12. Maximum working radius | 56 m | 12. Maximum working radius | 33.5 m |
13. Maximum angle of ascent | 82 degrees | 13. Maximum angle of ascent | 84 degrees |


