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- Komatsu HD1200M-1 vs. Caterpillar 775E
Komatsu HD1200M-1 vs. Caterpillar 775E
14 reasons to buy Komatsu HD1200M-1:
Weight
Unloaded front weight distribution | 48 % and 44.3 % | 8 % more or 3.7 % |
Loaded front weight distribution | 32 % and 31.2 % | 2 % more or 0.8 % |
Sizes
Clearance | 760 mm and 680 mm | 11 % more or 80 mm |
Unloading ground clearance | 1650 mm and 680 mm | 59 % more or 970 mm |
Operation
Cooling system fluid volume | 580 l. and 151.4 l. | 74 % more or 428.6 l. |
Engine oil volume | 145 l. and 68.1 l. | 53 % more or 76.9 l. |
Hydraulic system fluid volume | 400 l. and 132.5 l. | 67 % more or 267.5 l. |
Differential/final drive fluid volume | 480 l. and 155.2 l. | 68 % more or 324.8 l. |
Fuel Capacity | 1900 l. and 700.3 l. | 63 % more or 1199.7 l. |
Motor
Full power | 894.8 kW and 566.7 kW | 37 % more or 328.1 kW |
Effective power | 865 kW and 544.4 kW | 37 % more or 320.6 kW |
Displacement | 37.7 l. and 27 l. | 28 % more or 10.7 l. |
Gear box
Forward gears number | 8 and 7 | 12 % more or 1 |
Dump
Lifting capacity with top | 70 m3 and 41.5 m3 | 41 % more or 28.5 m3 |
3 reasons to buy Caterpillar 775E:
Weight
Unloaded rear weight distribution | 55.7 % and 52 % | 7 % more or 3.7 % |
Loaded rear weight distribution | 68.8 % and 68 % | 1 % more or 0.8 % |
Gear box
Maximum speed | 65.8 km/h and 60 km/h | 9 % more or 5.8 km/h |
Neutral reasons:
Weight
Weight without load | 81000 kg and 30390.7 kg |
Laden weight | 201000 kg and 108408.6 kg |
Sizes
Dimensional length | 10885 mm and 9209 mm |
Overall width | 5885 mm and 4457 mm |
Headroom | 4890 mm and 4410 mm |
Wheelbase | 5400 mm and 4191 mm |
Unloading height | 10540 mm and 8796 mm |
Operation
Tyre size | 30.00-51-49PR and 24.00-R35 (E4) |
Motor
Manufacturer | Cummins and Caterpillar |
Model | KTA-2300-C1200 and 3412E |
Gear box
Reverse gears number | 1 and 1 |
Dump
Discharge angle | 47.5 degrees and 60 degrees |
Nominal payload | 108862.2 kg and 61910 kg |
Images
Sizes
1. Dimensional length | 10885 mm | 1. Dimensional length | 9209 mm |
2. Overall width | 5885 mm | 2. Overall width | 4457 mm |
3. Headroom | 4890 mm | 3. Headroom | 4410 mm |
4. Wheelbase | 5400 mm | 4. Wheelbase | 4191 mm |
5. Clearance | 760 mm | 5. Clearance | 680 mm |
6. Unloading height | 10540 mm | 6. Unloading height | 8796 mm |
7. Unloading ground clearance | 1650 mm | 7. Unloading ground clearance | 680 mm |
Dump
8. Discharge angle | 47.5 degrees | 8. Discharge angle | 60 degrees |