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- Grove GMK7550 vs. Krupp KMK4080
Grove GMK7550 vs. Krupp KMK4080
13 reasons to buy Grove GMK7550:
Operation
Generator current strength | 100 amperes and 55 amperes | 45 % more or 45 amperes |
Haul truck fuel volume | 500 l. and 378.5 l. | 24 % more or 121.5 l. |
Upper structure hydraulic fluid volume | 1620 l. and 757.1 l. | 53 % more or 862.9 l. |
Axels number | 7 and 4 | 43 % more or 3 |
Gear box
Forward gears number | 7 and 5 | 29 % more or 2 |
Maximum forward speed | 85 km/h and 69.4 km/h | 18 % more or 15.6 km/h |
Carrying part engine
Maximum torque | 2700 Nm and 1600 Nm | 41 % more or 1100 Nm |
Full power | 420 kW and 270 kW | 36 % more or 150 kW |
Booms
Maximum working radius | 56.4 m and 33.5 m | 41 % more or 22.9 m |
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 | 190508.8 kg and 80000 kg | 58 % more or 110508.8 kg |
Minimum operating radius | 2.4 m and 3 m | 20 % less or 0.6 m |
6 reasons to buy Krupp KMK4080:
Sizes
Upperstructure rear swing radius | 3505.2 mm and 6370 mm | 45 % less or 2864.8 mm |
Carrying part engine
Torque measured at | 1500 rev / min and 1080 rev / min | 28 % more or 420 rev |
Power measured at | 2100 rev / min and 1800 rev / min | 14 % more or 300 rev |
Booms
Rotation speed | 2.2 rev / min and 1 rev / min | 55 % more or 1.2 rev |
Minimum height at maximum lifting angle | 14.6 m and 16.2 m | 10 % less or 1.6 m |
Maximum angle of ascent | 84 degrees and 82 degrees | 2 % more or 2 degrees |
Neutral reasons:
Sizes
Transport width | 3048 mm and 2743.2 mm |
Transport height | 3985 mm and 4014.2 mm |
Transport length | 19622 mm and 13258.8 mm |
Width with extended supports | 8900 mm and 7187.2 mm |
Hauler length | 15788 mm and 10613.1 mm |
Operation
Tyre size | 20.5R25 and 14.00R25 |
Operating voltage | 24 V and 24 V |
Working weight | 91327.7 kg and 48080.8 kg |
Gear box
Transmission type | Allison automatic HD 4076 and ZF 5-special-automatic 5 HP 600 |
Reverse gears number | 1 and 1 |
Carrying part engine
Manufacturer | Mercedes-Benz and Mercedes-Benz |
Images
Sizes
8. Upperstructure rear swing radius | 6370 mm | 8. Upperstructure rear swing radius | 3505.2 mm |
1. Transport length | 19622 mm | 1. Transport length | 13258.8 mm |
2. Transport width | 3048 mm | 2. Transport width | 2743.2 mm |
3. Transport height | 3985 mm | 3. Transport height | 4014.2 mm |
6. Width with extended supports | 8900 mm | 6. Width with extended supports | 7187.2 mm |
7. Hauler length | 15788 mm | 7. Hauler length | 10613.1 mm |
Booms
9. Minimum height at maximum lifting angle | 16.2 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 | 2.4 m | 11. Minimum operating radius | 3 m |
12. Maximum working radius | 56.4 m | 12. Maximum working radius | 33.5 m |
13. Maximum angle of ascent | 82 degrees | 13. Maximum angle of ascent | 84 degrees |