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- Komatsu D41E-6C vs. Komatsu D80A-12
Komatsu D41E-6C vs. Komatsu D80A-12
3 reasons to buy Komatsu D41E-6C:
Gear box
| Maximum forward speed | 7.6 km/h and 7.4 km/h | 3 % more or 0.2 km/h |
Carrier
| Specific ground pressure | 34.3 kPa and 56.9 kPa | 40 % less or 22.6 kPa |
| Track shoes number per side | 41 and 38 | 7 % more or 3 |
7 reasons to buy Komatsu D80A-12:
Sizes
| Clearance | 400 mm and 365 mm | 9 % more or 35 mm |
Operation
| Fuel Capacity | 420 l. and 250 l. | 40 % more or 170 l. |
| Cooling system fluid volume | 65 l. and 28 l. | 57 % more or 37 l. |
Motor
| Displacement | 12.2 l. and 5.9 l. | 52 % more or 6.3 l. |
Gear box
| Forward gears number | 5 and 3 | 40 % more or 2 |
| Reverse gears number | 4 and 3 | 25 % more or 1 |
| Maximum reverse gear | 9.6 km/h and 9.4 km/h | 2 % more or 0.2 km/h |
Neutral reasons:
Standard blade
| Width | 3350 mm and 3620 mm |
Sizes
| Width between caterpillar tracks | 1790 mm and 2600 mm |
| Height to cab upper part | 2900 mm and 3235 mm |
| Caterpillar track length on ground level | 2485 mm and 2730 mm |
| Length with blade | 4880 mm and 6810 mm |
Operation
| Working weight | 10950 kg and 21550 kg |
Motor
| Manufacturer | Komatsu and Komatsu |
| Model | SA6D102E-2A and NH-220-CI |
| Cylinders number | 6 and 6 |
Gear box
| Transmission type | komatsu transmission Hydro-Gear switching and DD |
Carrier
| Caterpillar track pitch | 1790 mm and 216 mm |
| Track width | 1790 mm and 2000 mm |
| Standard shoe size | 510 mm and 560 mm |
| Rolling bearings number on either side | 6 and 6 |
Images
Sizes
| 1. Length with blade | 4880 mm | 1. Length with blade | 6810 mm |
| 2. Width between caterpillar tracks | 1790 mm | 2. Width between caterpillar tracks | 2600 mm |
| 3. Height to cab upper part | 2900 mm | 3. Height to cab upper part | 3235 mm |
| 4. Caterpillar track length on ground level | 2485 mm | 4. Caterpillar track length on ground level | 2730 mm |
| 5. Clearance | 365 mm | 5. Clearance | 400 mm |
Carrier
| 7. Track width | 1790 mm | 7. Track width | 2000 mm |
| 8. Standard shoe size | 510 mm | 8. Standard shoe size | 560 mm |