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- Grove GMK7550 vs. Grove AT1100
Grove GMK7550 vs. Grove AT1100
15 reasons to buy Grove GMK7550:
Upper-stage engine
Full power | 190 kW and 141 kW | 26 % more or 49 kW |
Maximum torque | 1100 Nm and 600 Nm | 45 % more or 500 Nm |
Operation
Upper structure hydraulic fluid volume | 1620 l. and 864 l. | 47 % more or 756 l. |
Axels number | 7 and 5 | 29 % more or 2 |
Upper structure fuel volume | 300 l. and 226 l. | 25 % more or 74 l. |
Haul truck fuel volume | 500 l. and 432 l. | 14 % more or 68 l. |
Gear box
Maximum forward speed | 85 km/h and 70 km/h | 18 % more or 15 km/h |
Carrying part engine
Maximum torque | 2700 Nm and 1460 Nm | 46 % more or 1240 Nm |
Full power | 420 kW and 294 kW | 30 % more or 126 kW |
Booms
Max. height at max. lifting angle without boom | 60 m and 30.5 m | 49 % more or 29.5 m |
Maximum angle of ascent | 82 degrees and 80 degrees | 2 % more or 2 degrees |
Maximum lifting capacity | 190508.8 kg and 99790.3 kg | 48 % more or 90718.5 kg |
Minimum operating radius | 2.4 m and 3 m | 20 % less or 0.6 m |
Maximum working radius | 56.4 m and 27.4 m | 51 % more or 29.0 m |
Sections number | 5 and 4 | 20 % more or 1 |
10 reasons to buy Grove AT1100:
Upper-stage engine
Power measured at | 2500 rev / min and 1800 rev / min | 28 % more or 700 rev |
Torque measured at | 1700 rev / min and 1300 rev / min | 24 % more or 400 rev |
Sizes
Clearance | 300 mm and 284 mm | 5 % more or 16 mm |
Upperstructure rear swing radius | 4445 mm and 6370 mm | 30 % less or 1925 mm |
Gear box
Forward gears number | 8 and 7 | 12 % more or 1 |
Reverse gears number | 4 and 1 | 75 % more or 3 |
Carrying part engine
Power measured at | 2300 rev / min and 1800 rev / min | 22 % more or 500 rev |
Torque measured at | 1500 rev / min and 1080 rev / min | 28 % more or 420 rev |
Booms
Minimum height at maximum lifting angle | 12.8 m and 16.2 m | 21 % less or 3.4 m |
Rotation speed | 2 rev / min and 1 rev / min | 50 % more or 1 rev |
Neutral reasons:
Upper-stage engine
Manufacturer | Mercedes-Benz and Deutz |
Model | OM906LA and BF6L913C |
Sizes
Transport length | 19622 mm and 15240 mm |
Transport width | 3048 mm and 2900 mm |
Transport height | 3985 mm and 3934 mm |
Width with extended supports | 8900 mm and 7640 mm |
Hauler length | 15788 mm and 11998 mm |
Operation
Operating voltage | 24 V and 24 V |
Tyre size | 20.5R25 and 16.00x25 Radial |
Working weight | 91327.7 kg and 60000 kg |
Gear box
Transmission type | Allison automatic HD 4076 and powershift |
Carrying part engine
Manufacturer | Mercedes-Benz and Deutz |
Images
Sizes
5. Clearance | 284 mm | 5. Clearance | 300 mm |
6. Width with extended supports | 8900 mm | 6. Width with extended supports | 7640 mm |
7. Hauler length | 15788 mm | 7. Hauler length | 11998 mm |
8. Upperstructure rear swing radius | 6370 mm | 8. Upperstructure rear swing radius | 4445 mm |
1. Transport length | 19622 mm | 1. Transport length | 15240 mm |
2. Transport width | 3048 mm | 2. Transport width | 2900 mm |
3. Transport height | 3985 mm | 3. Transport height | 3934 mm |
Booms
9. Minimum height at maximum lifting angle | 16.2 m | 9. Minimum height at maximum lifting angle | 12.8 m |
10. Max. height at max. lifting angle without boom | 60 m | 10. Max. height at max. lifting angle without boom | 30.5 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 | 27.4 m |
13. Maximum angle of ascent | 82 degrees | 13. Maximum angle of ascent | 80 degrees |