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- Caterpillar 772 vs. Komatsu 930E-4
Caterpillar 772 vs. Komatsu 930E-4
5 reasons to buy Caterpillar 772:
Weight
Unloaded front weight distribution | 48 % and 47 % | 2 % more or 1 % |
Loaded front weight distribution | 34 % and 33 % | 3 % more or 1 % |
Gear box
Maximum speed | 79.7 km/h and 64.5 km/h | 19 % more or 15.2 km/h |
Dump
Lifting time | 8.1 sec and 21 sec | 61 % less or 12.9 sec |
Lowering time | 14.7 sec and 23 sec | 36 % less or 8.3 sec |
14 reasons to buy Komatsu 930E-4:
Weight
Loaded rear weight distribution | 67 % and 66 % | 1 % more or 1 % |
Unloaded rear weight distribution | 53 % and 52 % | 2 % more or 1 % |
Sizes
Clearance | 940 mm and 720 mm | 23 % more or 220 mm |
Unloading ground clearance | 1550 mm and 560 mm | 64 % more or 990 mm |
Operation
Cooling system fluid volume | 594 l. and 114 l. | 81 % more or 480 l. |
Fuel Capacity | 4542 l. and 530 l. | 88 % more or 4012 l. |
Steering system fluid volume | 947 l. and 56 l. | 94 % more or 891 l. |
Hydraulic system fluid volume | 1325 l. and 155 l. | 88 % more or 1170 l. |
Motor
Power measured at | 1900 rev / min and 1800 rev / min | 5 % more or 100 rev |
Displacement | 60 l. and 18.1 l. | 70 % more or 41.9 l. |
Cylinders number | 16 and 6 | 62 % more or 10 |
Effective power | 1902 kW and 399 kW | 79 % more or 1503 kW |
Dump
Lifting capacity with top | 211 m3 and 31.3 m3 | 85 % more or 179.7 m3 |
Brimmed lifting capacity | 171 m3 and 23.3 m3 | 86 % more or 147.7 m3 |
Neutral reasons:
Weight
Weight without load | 35450 kg and 210187 kg |
Sizes
Dimensional length | 8740 mm and 15600 mm |
Overall width | 4780 mm and 8690 mm |
Headroom | 4265 mm and 7370 mm |
Wheelbase | 3960 mm and 6350 mm |
Unloading height | 8357 mm and 14020 mm |
Operation
Tyre size | 21.00R33(E4) and 53/80R63 |
Motor
Manufacturer | Caterpillar and Komatsu |
Model | C18 ACERT and SSDA16V160 |
Dump
Nominal payload | 45359.2 kg and 291659.9 kg |
Images
Sizes
1. Dimensional length | 8740 mm | 1. Dimensional length | 15600 mm |
2. Overall width | 4780 mm | 2. Overall width | 8690 mm |
3. Headroom | 4265 mm | 3. Headroom | 7370 mm |
4. Wheelbase | 3960 mm | 4. Wheelbase | 6350 mm |
5. Clearance | 720 mm | 5. Clearance | 940 mm |
6. Unloading height | 8357 mm | 6. Unloading height | 14020 mm |
7. Unloading ground clearance | 560 mm | 7. Unloading ground clearance | 1550 mm |