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- Liebherr LTM1130-5.1 vs. Krupp KMK7300
Liebherr LTM1130-5.1 vs. Krupp KMK7300
10 reasons to buy Liebherr LTM1130-5.1:
Sizes
Upperstructure rear swing radius | 4200 mm and 5486.4 mm | 23 % less or 1286.4 mm |
Operation
Haul truck fuel volume | 480 l. and 473.2 l. | 1 % more or 6.8 l. |
Generator current strength | 170 amperes and 55 amperes | 68 % more or 115 amperes |
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 67.6 km/h | 10 % more or 7.4 km/h |
Maximum reverse gear | 732 km/h and 14.5 km/h | 98 % more or 717.5 km/h |
Booms
Sections number | 6 and 5 | 17 % more or 1 |
Minimum height at maximum lifting angle | 12.7 m and 16.5 m | 23 % less or 3.8 m |
Maximum working radius | 56 m and 51.8 m | 7 % more or 4.2 m |
8 reasons to buy Krupp KMK7300:
Upper-stage engine
Maximum torque | 1226 Nm and 920 Nm | 25 % more or 306 Nm |
Operation
Upper structure fuel volume | 283.9 l. and 250 l. | 12 % more or 33.9 l. |
Carrying part engine
Maximum torque | 2400 Nm and 2355 Nm | 2 % more or 45 Nm |
Booms
Max. height at max. lifting angle without boom | 63.1 m and 60 m | 5 % more or 3.1 m |
Maximum angle of ascent | 85 degrees and 82 degrees | 4 % more or 3 degrees |
Maximum lifting capacity | 272155.4 kg and 130000 kg | 52 % more or 142155.4 kg |
Minimum operating radius | 2.4 m and 3 m | 20 % less or 0.6 m |
Rotation speed | 1.6 rev / min and 1.5 rev / min | 6 % more or 0.1 rev |
Neutral reasons:
Upper-stage engine
Manufacturer | Liebherr and Mercedes-Benz |
Model | D935S A6 and OM 447 A diesel |
Sizes
Hauler length | 12262 mm and 20802.6 mm |
Transport length | 14805 mm and 20979.4 mm |
Transport width | 2750 mm and 2947.4 mm |
Transport height | 3950 mm and 3962.4 mm |
Operation
Operating voltage | 24 V and 24 V |
Tyre size | 14R25 and 14.00R25 |
Gear box
Transmission type | ZF 12-speed gearbox with automatic control system AS-TRONIC and Allison 5-gear automatic |
Carrying part engine
Manufacturer | Liebherr and Mercedes-Benz |
Model | D846 A7 and OM 444 A diesel |
Images
Sizes
3. Transport height | 3950 mm | 3. Transport height | 3962.4 mm |
7. Hauler length | 12262 mm | 7. Hauler length | 20802.6 mm |
8. Upperstructure rear swing radius | 4200 mm | 8. Upperstructure rear swing radius | 5486.4 mm |
1. Transport length | 14805 mm | 1. Transport length | 20979.4 mm |
2. Transport width | 2750 mm | 2. Transport width | 2947.4 mm |
Booms
9. Minimum height at maximum lifting angle | 12.7 m | 9. Minimum height at maximum lifting angle | 16.5 m |
10. Max. height at max. lifting angle without boom | 60 m | 10. Max. height at max. lifting angle without boom | 63.1 m |
11. Minimum operating radius | 3 m | 11. Minimum operating radius | 2.4 m |
12. Maximum working radius | 56 m | 12. Maximum working radius | 51.8 m |
13. Maximum angle of ascent | 82 degrees | 13. Maximum angle of ascent | 85 degrees |