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- Caterpillar 789C vs. Terex TR45
Caterpillar 789C vs. Terex TR45
17 reasons to buy Caterpillar 789C:
Weight
Unloaded rear weight distribution | 53 % and 52 % | 2 % more or 1 % |
Loaded rear weight distribution | 67 % and 66 % | 1 % more or 1 % |
Sizes
Unloading ground clearance | 1330 mm and 585 mm | 56 % more or 745 mm |
Clearance | 1173 mm and 585 mm | 50 % more or 588 mm |
Operation
Cooling system fluid volume | 663 l. and 144 l. | 78 % more or 519 l. |
Engine oil volume | 76 l. and 62 l. | 18 % more or 14 l. |
Differential/final drive fluid volume | 583 l. and 60 l. | 90 % more or 523 l. |
Fuel Capacity | 3222 l. and 606 l. | 81 % more or 2616 l. |
Steering system fluid volume | 189 l. and 85 l. | 55 % more or 104 l. |
Hydraulic system fluid volume | 531 l. and 368 l. | 31 % more or 163 l. |
Generator current strength | 75 amperes and 70 amperes | 7 % more or 5 amperes |
Motor
Cylinders number | 16 and 6 | 62 % more or 10 |
Full power | 1417 kW and 391.5 kW | 72 % more or 1025.5 kW |
Effective power | 1320 kW and 369.1 kW | 72 % more or 950.9 kW |
Displacement | 69 l. and 18.8 l. | 73 % more or 50.2 l. |
Dump
Brimmed lifting capacity | 92 m3 and 19.6 m3 | 79 % more or 72.4 m3 |
Lifting capacity with top | 105 m3 and 26 m3 | 75 % more or 79 m3 |
7 reasons to buy Terex TR45:
Weight
Loaded front weight distribution | 34 % and 33 % | 3 % more or 1 % |
Unloaded front weight distribution | 48 % and 47 % | 2 % more or 1 % |
Motor
Power measured at | 2100 rev / min and 1750 rev / min | 17 % more or 350 rev |
Gear box
Reverse gears number | 2 and 1 | 50 % more or 1 |
Maximum speed | 65 km/h and 52.6 km/h | 19 % more or 12.4 km/h |
Dump
Lifting time | 13 sec and 18.9 sec | 31 % less or 5.9 sec |
Lowering time | 9 sec and 17.3 sec | 48 % less or 8.3 sec |
Neutral reasons:
Weight
Laden weight | 317515 kg and 77958.9 kg |
Weight without load | 135670 kg and 37135.6 kg |
Sizes
Unloading height | 11950 mm and 7645 mm |
Dimensional length | 12177 mm and 8700 mm |
Overall width | 7674 mm and 4630 mm |
Headroom | 6182 mm and 4245 mm |
Wheelbase | 5700 mm and 3940 mm |
Operation
Operating voltage | 24 V and 24 V |
Tyre size | 37.00-R57(E4) and 21.00-35 layers of diagonal cord |
Motor
Aspiration | turbocharging and turbocharging |
Manufacturer | Caterpillar and Cummins |
Model | 3516B EUI and QSK19-C525 |
Gear box
Transmission type | 6-planetary gear shift with direct injection and Allison M5610AR |
Forward gears number | 6 and 6 |
Dump
Nominal payload | 176901 kg and 40823.3 kg |
Discharge angle | 49.5 degrees and 58 degrees |
Images
Sizes
1. Dimensional length | 12177 mm | 1. Dimensional length | 8700 mm |
2. Overall width | 7674 mm | 2. Overall width | 4630 mm |
3. Headroom | 6182 mm | 3. Headroom | 4245 mm |
4. Wheelbase | 5700 mm | 4. Wheelbase | 3940 mm |
5. Clearance | 1173 mm | 5. Clearance | 585 mm |
6. Unloading height | 11950 mm | 6. Unloading height | 7645 mm |
7. Unloading ground clearance | 1330 mm | 7. Unloading ground clearance | 585 mm |
Dump
8. Discharge angle | 49.5 degrees | 8. Discharge angle | 58 degrees |