- Home/
- Comparison/
- Mining Dump Truck/
- Caterpillar 775D vs. Hitachi EH750-3
Caterpillar 775D vs. Hitachi EH750-3
17 reasons to buy Caterpillar 775D:
Weight
Unloaded rear weight distribution | 52.7 % and 50 % | 5 % more or 2.7 % |
Loaded rear weight distribution | 66.7 % and 66 % | 1 % more or 0.7 % |
Sizes
Unloading ground clearance | 660 mm and 520 mm | 21 % more or 140 mm |
Clearance | 600 mm and 460 mm | 23 % more or 140 mm |
Operation
Fuel Capacity | 700 l. and 454 l. | 35 % more or 246 l. |
Engine oil volume | 68 l. and 30 l. | 56 % more or 38 l. |
Brake / lift system fluid volume | 307 l. and 178 l. | 42 % more or 129 l. |
Motor
Cylinders number | 12 and 6 | 50 % more or 6 |
Full power | 540.6 kW and 391 kW | 28 % more or 149.6 kW |
Effective power | 516.8 kW and 362 kW | 30 % more or 154.8 kW |
Displacement | 27 l. and 14 l. | 48 % more or 13 l. |
Maximum torque | 2757.7 Nm and 2372.7 Nm | 14 % more or 385.0 Nm |
Gear box
Forward gears number | 7 and 6 | 14 % more or 1 |
Dump
Brimmed lifting capacity | 31.4 m3 and 20.8 m3 | 34 % more or 10.6 m3 |
Lifting capacity with top | 41.5 m3 and 27.7 m3 | 33 % more or 13.8 m3 |
Lifting time | 9.5 sec and 13.9 sec | 32 % less or 4.4 sec |
Lowering time | 12.5 sec and 15 sec | 17 % less or 2.5 sec |
9 reasons to buy Hitachi EH750-3:
Weight
Unloaded front weight distribution | 50 % and 47.3 % | 5 % more or 2.7 % |
Loaded front weight distribution | 34 % and 33.3 % | 2 % more or 0.7 % |
Operation
Cooling system fluid volume | 211.1 l. and 151 l. | 28 % more or 60.1 l. |
Steering system fluid volume | 97 l. and 60 l. | 38 % more or 37 l. |
Generator current strength | 70 amperes and 50 amperes | 29 % more or 20 amperes |
Motor
Power measured at | 2100 rev / min and 2000 rev / min | 5 % more or 100 rev |
Torque measured at | 1350 rev / min and 1200 rev / min | 11 % more or 150 rev |
Gear box
Reverse gears number | 2 and 1 | 50 % more or 1 |
Maximum speed | 68.2 km/h and 65.8 km/h | 4 % more or 2.4 km/h |
Neutral reasons:
Weight
Weight without load | 43227.4 kg and 33475 kg |
Laden weight | 106594.2 kg and 75400 kg |
Sizes
Dimensional length | 9700 mm and 8710 mm |
Overall width | 3970 mm and 4840 mm |
Headroom | 4410 mm and 4350 mm |
Wheelbase | 4190 mm and 3780 mm |
Unloading height | 8800 mm and 8130 mm |
Operation
Operating voltage | 24 V and 24 V |
Tyre size | 24.00-R35 and 18.00R33 |
Motor
Manufacturer | Caterpillar and Detroit diesel |
Model | 3412ETA and lot 60 |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with subsequent air cooling (by a cooling radiator) |
Gear box
Transmission type | powershift and Allison H5610A. automatic, planetary type with integrated locking torque converter |
Dump
Nominal payload | 63366.9 kg and 38555.4 kg |
Discharge angle | 60 degrees and 60 degrees |
Images
Sizes
1. Dimensional length | 9700 mm | 1. Dimensional length | 8710 mm |
2. Overall width | 3970 mm | 2. Overall width | 4840 mm |
3. Headroom | 4410 mm | 3. Headroom | 4350 mm |
4. Wheelbase | 4190 mm | 4. Wheelbase | 3780 mm |
5. Clearance | 600 mm | 5. Clearance | 460 mm |
6. Unloading height | 8800 mm | 6. Unloading height | 8130 mm |
7. Unloading ground clearance | 660 mm | 7. Unloading ground clearance | 520 mm |
Dump
8. Discharge angle | 60 degrees | 8. Discharge angle | 60 degrees |