- Home/
- Comparison/
- Mining Dump Truck/
- Caterpillar 770 vs. Hitachi EH1100
Caterpillar 770 vs. Hitachi EH1100
7 reasons to buy Caterpillar 770:
Weight
Unloaded rear weight distribution | 52 % and 51 % | 2 % more or 1 % |
Loaded front weight distribution | 34 % and 32 % | 6 % more or 2 % |
Operation
Brake / lift system fluid volume | 277 l. and 174 l. | 37 % more or 103 l. |
Gear box
Forward gears number | 7 and 6 forward gears | 14 % more or 1 |
Maximum speed | 74.8 km/h and 61.3 km/h | 18 % more or 13.5 km/h |
Dump
Lifting time | 9.5 sec and 11.1 sec | 14 % less or 1.6 sec |
Lowering time | 12.5 sec and 14 sec | 11 % less or 1.5 sec |
15 reasons to buy Hitachi EH1100:
Weight
Unloaded front weight distribution | 49 % and 48 % | 2 % more or 1 % |
Loaded rear weight distribution | 68 % and 66 % | 3 % more or 2 % |
Sizes
Unloading ground clearance | 760 mm and 498 mm | 34 % more or 262 mm |
Clearance | 690 mm and 680 mm | 1 % more or 10 mm |
Operation
Fuel Capacity | 700.2 l. and 530 l. | 24 % more or 170.2 l. |
Cooling system fluid volume | 234.7 l. and 114 l. | 51 % more or 120.7 l. |
Engine oil volume | 71.9 l. and 15 l. | 79 % more or 56.9 l. |
Steering system fluid volume | 98.4 l. and 56 l. | 43 % more or 42.4 l. |
Motor
Cylinders number | 12 and 6 | 50 % more or 6 |
Full power | 567 kW and 381 kW | 33 % more or 186 kW |
Effective power | 540.6 kW and 355 kW | 34 % more or 185.6 kW |
Displacement | 23.9 l. and 15.2 l. | 36 % more or 8.7 l. |
Gear box
Reverse gears number | 2 reverse gears and 1 | 50 % more or 1 reverse |
Dump
Brimmed lifting capacity | 27.5 m3 and 17.1 m3 | 38 % more or 10.4 m3 |
Lifting capacity with top | 39 m3 and 25.1 m3 | 36 % more or 13.9 m3 |
Neutral reasons:
Weight
Weight without load | 34242 kg and 42826 kg |
Laden weight | 71214 kg and 108409 kg |
Sizes
Dimensional length | 8172 mm and 9300 mm |
Overall width | 4751 mm and 4440 mm |
Headroom | 3120 mm and 4620 mm |
Wheelbase | 3960 mm and 4290 mm |
Unloading height | 8280 mm and 8880 mm |
Operation
Tyre size | 18.00R33(E4) and 24.00R35 E4 Radial |
Motor
Manufacturer | Caterpillar and Detroit diesel |
Aspiration | turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator) |
Model | C15 ACERT and 12 V lot 2000 |
Gear box
Transmission type | powershift and Allison M6610, planetary type with integrated locking torque converter |
Dump
Nominal payload | 36287.4 kg and 65317.3 kg |
Discharge angle | 47.5 degrees and 60 degrees |
Images
Sizes
5. Clearance | 680 mm | 5. Clearance | 690 mm |
6. Unloading height | 8280 mm | 6. Unloading height | 8880 mm |
7. Unloading ground clearance | 498 mm | 7. Unloading ground clearance | 760 mm |
1. Dimensional length | 8172 mm | 1. Dimensional length | 9300 mm |
2. Overall width | 4751 mm | 2. Overall width | 4440 mm |
3. Headroom | 3120 mm | 3. Headroom | 4620 mm |
4. Wheelbase | 3960 mm | 4. Wheelbase | 4290 mm |
Dump
8. Discharge angle | 47.5 degrees | 8. Discharge angle | 60 degrees |