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- Hitachi EH1100 vs. Caterpillar 789C
Hitachi EH1100 vs. Caterpillar 789C
6 reasons to buy Hitachi EH1100:
Weight
Loaded rear weight distribution | 68 % and 67 % | 1 % more or 1 % |
Unloaded front weight distribution | 49 % and 47 % | 4 % more or 2 % |
Gear box
Reverse gears number | 2 reverse gears and 1 | 50 % more or 1 reverse |
Maximum speed | 61.3 km/h and 52.6 km/h | 14 % more or 8.7 km/h |
Dump
Lifting time | 11.1 sec and 18.9 sec | 41 % less or 7.8 sec |
Lowering time | 14 sec and 17.3 sec | 19 % less or 3.3 sec |
15 reasons to buy Caterpillar 789C:
Weight
Unloaded rear weight distribution | 53 % and 51 % | 4 % more or 2 % |
Loaded front weight distribution | 33 % and 32 % | 3 % more or 1 % |
Sizes
Clearance | 1173 mm and 690 mm | 41 % more or 483 mm |
Unloading ground clearance | 1330 mm and 760 mm | 43 % more or 570 mm |
Operation
Engine oil volume | 76 l. and 71.9 l. | 5 % more or 4.1 l. |
Fuel Capacity | 3222 l. and 700.2 l. | 78 % more or 2521.8 l. |
Steering system fluid volume | 189 l. and 98.4 l. | 48 % more or 90.6 l. |
Cooling system fluid volume | 663 l. and 234.7 l. | 65 % more or 428.3 l. |
Brake / lift system fluid volume | 909 l. and 174 l. | 81 % more or 735 l. |
Motor
Full power | 1417 kW and 567 kW | 60 % more or 850 kW |
Effective power | 1320 kW and 540.6 kW | 59 % more or 779.4 kW |
Displacement | 69 l. and 23.9 l. | 65 % more or 45.1 l. |
Cylinders number | 16 and 12 | 25 % more or 4 |
Dump
Brimmed lifting capacity | 92 m3 and 27.5 m3 | 70 % more or 64.5 m3 |
Lifting capacity with top | 105 m3 and 39 m3 | 63 % more or 66 m3 |
Neutral reasons:
Weight
Weight without load | 42826 kg and 135670 kg |
Laden weight | 108409 kg and 317515 kg |
Sizes
Dimensional length | 9300 mm and 12177 mm |
Overall width | 4440 mm and 7674 mm |
Headroom | 4620 mm and 6182 mm |
Wheelbase | 4290 mm and 5700 mm |
Unloading height | 8880 mm and 11950 mm |
Operation
Operating voltage | 24 V and 24 V |
Generator current strength | 75 amperes and 75 amperes |
Tyre size | 24.00R35 E4 Radial and 37.00-R57(E4) |
Motor
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging |
Manufacturer | Detroit diesel and Caterpillar |
Model | 12 V lot 2000 and 3516B EUI |
Gear box
Transmission type | Allison M6610, planetary type with integrated locking torque converter and 6-planetary gear shift with direct injection |
Forward gears number | 6 forward gears and 6 |
Dump
Nominal payload | 65317.3 kg and 176901 kg |
Discharge angle | 60 degrees and 49.5 degrees |
Images
Sizes
5. Clearance | 690 mm | 5. Clearance | 1173 mm |
6. Unloading height | 8880 mm | 6. Unloading height | 11950 mm |
7. Unloading ground clearance | 760 mm | 7. Unloading ground clearance | 1330 mm |
1. Dimensional length | 9300 mm | 1. Dimensional length | 12177 mm |
2. Overall width | 4440 mm | 2. Overall width | 7674 mm |
3. Headroom | 4620 mm | 3. Headroom | 6182 mm |
4. Wheelbase | 4290 mm | 4. Wheelbase | 5700 mm |
Dump
8. Discharge angle | 60 degrees | 8. Discharge angle | 49.5 degrees |