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- Caterpillar 793D vs. Caterpillar 777F
Caterpillar 793D vs. Caterpillar 777F
15 reasons to buy Caterpillar 793D:
Weight
Unloaded front weight distribution | 46 % and 45 % | 2 % more or 1 % |
Sizes
Clearance | 1005 mm and 896 mm | 11 % more or 109 mm |
Unloading ground clearance | 1364 mm and 965 mm | 29 % more or 399 mm |
Operation
Hydraulic system fluid volume | 769 l. and 189 l. | 75 % more or 580 l. |
Cooling system fluid volume | 973 l. and 232 l. | 76 % more or 741 l. |
Differential/final drive fluid volume | 265 l. and 264 l. | 0 % more or 1 l. |
Steering system fluid volume | 341 l. and 57 l. | 83 % more or 284 l. |
Brake / lift system fluid volume | 1375 l. and 504 l. | 63 % more or 871 l. |
Fuel Capacity | 4354 l. and 1136 l. | 74 % more or 3218 l. |
Motor
Full power | 1801 kW and 758 kW | 58 % more or 1043 kW |
Effective power | 1743 kW and 700 kW | 60 % more or 1043 kW |
Displacement | 78 l. and 32.1 l. | 59 % more or 45.9 l. |
Cylinders number | 16 and 12 | 25 % more or 4 |
Dump
Brimmed lifting capacity | 96 m3 and 41.9 m3 | 56 % more or 54.1 m3 |
Lifting capacity with top | 129 m3 and 60.2 m3 | 53 % more or 68.8 m3 |
6 reasons to buy Caterpillar 777F:
Weight
Unloaded rear weight distribution | 55 % and 54 % | 2 % more or 1 % |
Operation
Engine oil volume | 504 l. and 265 l. | 47 % more or 239 l. |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Maximum speed | 64.5 km/h and 54.3 km/h | 16 % more or 10.2 km/h |
Dump
Lifting time | 15 sec and 20.3 sec | 26 % less or 5.3 sec |
Lowering time | 13 sec and 19.3 sec | 33 % less or 6.3 sec |
Neutral reasons:
Weight
Loaded front weight distribution | 33 % and 33 % |
Loaded rear weight distribution | 67 % and 67 % |
Weight without load | 159662 kg and 73976.4 kg |
Laden weight | 383749 kg and 163293 kg |
Sizes
Dimensional length | 12862 mm and 10535 mm |
Overall width | 7680 mm and 6494 mm |
Headroom | 6494 mm and 5170 mm |
Wheelbase | 5905 mm and 4560 mm |
Unloading height | 13113 mm and 10325 mm |
Operation
Tyre size | 40.00-R57(E4) and 27.00R49(E4) |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | 3516B HD EUI and C32 ACERT |
Aspiration | turbocharging and turbocharging |
Gear box
Transmission type | 6-speed planetary powershift and 7-planetary gearbox with switching speeds under load |
Reverse gears number | 1 and 1 |
Dump
Nominal payload | 217724.4 kg and 90718.5 kg |
Discharge angle | 45 degrees and 49.4 degrees |
Images
Sizes
1. Dimensional length | 12862 mm | 1. Dimensional length | 10535 mm |
2. Overall width | 7680 mm | 2. Overall width | 6494 mm |
3. Headroom | 6494 mm | 3. Headroom | 5170 mm |
4. Wheelbase | 5905 mm | 4. Wheelbase | 4560 mm |
5. Clearance | 1005 mm | 5. Clearance | 896 mm |
6. Unloading height | 13113 mm | 6. Unloading height | 10325 mm |
7. Unloading ground clearance | 1364 mm | 7. Unloading ground clearance | 965 mm |
Dump
8. Discharge angle | 45 degrees | 8. Discharge angle | 49.4 degrees |