- Home/
- Comparison/
- Mining Dump Truck/
- Caterpillar 773F vs. Caterpillar 772
Caterpillar 773F vs. Caterpillar 772
17 reasons to buy Caterpillar 773F:
Weight
Unloaded front weight distribution | 51 % and 48 % | 6 % more or 3 % |
Loaded front weight distribution | 35 % and 34 % | 3 % more or 1 % |
Sizes
Clearance | 777 mm and 720 mm | 7 % more or 57 mm |
Unloading ground clearance | 626 mm and 560 mm | 11 % more or 66 mm |
Operation
Fuel Capacity | 700 l. and 530 l. | 24 % more or 170 l. |
Cooling system fluid volume | 175 l. and 114 l. | 35 % more or 61 l. |
Engine oil volume | 72 l. and 53 l. | 26 % more or 19 l. |
Steering system fluid volume | 60 l. and 56 l. | 7 % more or 4 l. |
Brake / lift system fluid volume | 307 l. and 277 l. | 10 % more or 30 l. |
Motor
Effective power | 524 kW and 399 kW | 24 % more or 125 kW |
Full power | 552 kW and 446 kW | 19 % more or 106 kW |
Displacement | 27 l. and 18.1 l. | 33 % more or 8.9 l. |
Maximum torque | 3399 Nm and 2695.4 Nm | 21 % more or 703.6 Nm |
Cylinders number | 12 and 6 | 50 % more or 6 |
Dump
Brimmed lifting capacity | 25.9 m3 and 23.3 m3 | 10 % more or 2.6 m3 |
Lifting capacity with top | 35.1 m3 and 31.3 m3 | 11 % more or 3.8 m3 |
Lowering time | 12.5 sec and 14.7 sec | 15 % less or 2.2 sec |
6 reasons to buy Caterpillar 772:
Weight
Unloaded rear weight distribution | 52 % and 49 % | 6 % more or 3 % |
Loaded rear weight distribution | 66 % and 65 % | 2 % more or 1 % |
Operation
Differential/final drive fluid volume | 159 l. and 155 l. | 3 % more or 4 l. |
Hydraulic system fluid volume | 155 l. and 72 l. | 54 % more or 83 l. |
Gear box
Maximum speed | 79.7 km/h and 67.5 km/h | 15 % more or 12.2 km/h |
Dump
Lifting time | 8.1 sec and 9.5 sec | 15 % less or 1.4 sec |
Neutral reasons:
Weight
Weight without load | 44594 kg and 35450 kg |
Laden weight | 100698 kg and 82100 kg |
Sizes
Overall width | 5425 mm and 4780 mm |
Headroom | 4435 mm and 4265 mm |
Wheelbase | 4215 mm and 3960 mm |
Unloading height | 9261 mm and 8357 mm |
Dimensional length | 10334 mm and 8740 mm |
Operation
Tyre size | 24.00R35(E4) and 21.00R33(E4) |
Motor
Model | C27 ACERT and C18 ACERT |
Power measured at | 1800 rev / min and 1800 rev / min |
Aspiration | turbocharging and turbocharging |
Manufacturer | Caterpillar and Caterpillar |
Gear box
Transmission type | gear type pump and gear type pump |
Reverse gears number | 1 and 1 |
Forward gears number | 7 and 7 |
Dump
Nominal payload | 54431.1 kg and 45359.2 kg |
Images
Sizes
3. Headroom | 4435 mm | 3. Headroom | 4265 mm |
4. Wheelbase | 4215 mm | 4. Wheelbase | 3960 mm |
5. Clearance | 777 mm | 5. Clearance | 720 mm |
6. Unloading height | 9261 mm | 6. Unloading height | 8357 mm |
7. Unloading ground clearance | 626 mm | 7. Unloading ground clearance | 560 mm |
1. Dimensional length | 10334 mm | 1. Dimensional length | 8740 mm |
2. Overall width | 5425 mm | 2. Overall width | 4780 mm |