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- Liebherr LTM1090-4.1 vs. Grove YB4409
Liebherr LTM1090-4.1 vs. Grove YB4409
11 reasons to buy Liebherr LTM1090-4.1:
Operation
Generator current strength | 170 amperes and 63 amperes | 63 % more or 107 amperes |
Axels number | 4 and 2 | 50 % more or 2 |
Haul truck fuel volume | 400 l. and 70 l. | 82 % more or 330 l. |
Gear box
Forward gears number | 12 and 4 | 67 % more or 8 |
Maximum forward speed | 75 km/h and 35.6 km/h | 53 % more or 39.4 km/h |
Carrying part engine
Full power | 355 kW and 52.2 kW | 85 % more or 302.8 kW |
Booms
Maximum working radius | 46 m and 7.5 m | 84 % more or 38.5 m |
Sections number | 6 and 3 | 50 % more or 3 |
Max. height at max. lifting angle without boom | 50 m and 6.5 m | 87 % more or 43.5 m |
Maximum angle of ascent | 83 degrees and 60 degrees | 28 % more or 23 degrees |
Maximum lifting capacity | 90000 kg and 7711.1 kg | 91 % more or 82288.9 kg |
5 reasons to buy Grove YB4409:
Sizes
Upperstructure rear swing radius | 1110 mm and 3480 mm | 68 % less or 2370 mm |
Gear box
Reverse gears number | 4 and 2 | 50 % more or 2 |
Booms
Minimum operating radius | 1.5 m and 3 m | 50 % less or 1.5 m |
Rotation speed | 2.1 rev / min and 1.7 rev / min | 19 % more or 0.4 rev |
Minimum height at maximum lifting angle | 2.9 m and 11.1 m | 74 % less or 8.2 m |
Neutral reasons:
Sizes
Transport length | 12655 mm and 3840 mm |
Transport width | 2750 mm and 1990 mm |
Transport height | 3905 mm and 2390 mm |
Width with extended supports | 7000 mm and 3100 mm |
Hauler length | 10534 mm and 3650 mm |
Operation
Operating voltage | 24 V and 12 V |
Tyre size | 14 R25 and 10.00x15 14PR |
Gear box
Transmission type | ZF 12-speed gearbox with automatic control system AS-TRONIC and Clark synchronizer |
Carrying part engine
Manufacturer | Liebherr and G.M. |
Model | D846 A7 and EFI |
Images
Sizes
7. Hauler length | 10534 mm | 7. Hauler length | 3650 mm |
8. Upperstructure rear swing radius | 3480 mm | 8. Upperstructure rear swing radius | 1110 mm |
1. Transport length | 12655 mm | 1. Transport length | 3840 mm |
2. Transport width | 2750 mm | 2. Transport width | 1990 mm |
3. Transport height | 3905 mm | 3. Transport height | 2390 mm |
6. Width with extended supports | 7000 mm | 6. Width with extended supports | 3100 mm |
Booms
9. Minimum height at maximum lifting angle | 11.1 m | 9. Minimum height at maximum lifting angle | 2.9 m |
10. Max. height at max. lifting angle without boom | 50 m | 10. Max. height at max. lifting angle without boom | 6.5 m |
11. Minimum operating radius | 3 m | 11. Minimum operating radius | 1.5 m |
12. Maximum working radius | 46 m | 12. Maximum working radius | 7.5 m |
13. Maximum angle of ascent | 83 degrees | 13. Maximum angle of ascent | 60 degrees |