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- Liebherr LTM1090-4.1 vs. Terex T790
Liebherr LTM1090-4.1 vs. Terex T790
9 reasons to buy Liebherr LTM1090-4.1:
Operation
Generator current strength | 170 amperes and 130 amperes | 24 % more or 40 amperes |
Haul truck fuel volume | 400 l. and 379 l. | 5 % more or 21 l. |
Gear box
Forward gears number | 12 and 7 | 42 % more or 5 |
Reverse gears number | 2 and 1 | 50 % more or 1 |
Carrying part engine
Maximum torque | 3009.9 Nm and 1966 Nm | 35 % more or 1043.9 Nm |
Booms
Sections number | 6 and 5 | 17 % more or 1 |
Minimum height at maximum lifting angle | 11.1 m and 11.6 m | 4 % less or 0.5 m |
Max. height at max. lifting angle without boom | 50 m and 42.1 m | 16 % more or 7.9 m |
Maximum angle of ascent | 83 degrees and 80 degrees | 4 % more or 3 degrees |
2 reasons to buy Terex T790:
Carrying part engine
Full power | 372.9 kW and 355 kW | 5 % more or 17.9 kW |
Booms
Rotation speed | 2 rev / min and 1.7 rev / min | 15 % more or 0.3 rev |
Neutral reasons:
Operation
Operating voltage | 24 V and 12 V |
Tyre size | 14 R25 and Front: 445/65R22.5-20 PR / Rear 315/80R22.5-20 PR |
Gear box
Transmission type | ZF 12-speed gearbox with automatic control system AS-TRONIC and designed for operation in heavy conditions Allison 4070 automatic |
Carrying part engine
Manufacturer | Liebherr and Detroit diesel |
Model | D846 A7 and lot 60 |
Images
Booms
9. Minimum height at maximum lifting angle | 11.1 m | 9. Minimum height at maximum lifting angle | 11.6 m |
10. Max. height at max. lifting angle without boom | 50 m | 10. Max. height at max. lifting angle without boom | 42.1 m |
13. Maximum angle of ascent | 83 degrees | 13. Maximum angle of ascent | 80 degrees |


