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- Caterpillar D11N vs. Komatsu D355A-1
Caterpillar D11N vs. Komatsu D355A-1
7 reasons to buy Caterpillar D11N:
Standard blade
Volume | 25.6 m3 and 15.2 m3 | 41 % more or 10.4 m3 |
Cut depth | 774 mm and 730 mm | 6 % more or 44 mm |
Sizes
Clearance | 623 mm and 565 mm | 9 % more or 58 mm |
Motor
Full power | 574.2 kW and 305.7 kW | 47 % more or 268.5 kW |
Displacement | 34.5 l. and 19.3 l. | 44 % more or 15.2 l. |
Gear box
Maximum reverse gear | 14.1 km/h and 12.6 km/h | 11 % more or 1.5 km/h |
Carrier
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
4 reasons to buy Komatsu D355A-1:
Gear box
Forward gears number | 4 and 3 | 25 % more or 1 |
Reverse gears number | 4 and 3 | 25 % more or 1 |
Maximum forward speed | 12.7 km/h and 11.6 km/h | 9 % more or 1.1 km/h |
Carrier
Specific ground pressure | 86.3 kPa and 149 kPa | 42 % less or 62.7 kPa |
Neutral reasons:
Standard blade
Width | 5600 mm and 4230 mm |
Height | 2310 mm and 1840 mm |
Sizes
Length without blade | 6160 mm and 5600 mm |
Length with blade | 8390 mm and 8700 mm |
Width between caterpillar tracks | 3780 mm and 3020 mm |
Height to cab upper part | 4560 mm and 3780 mm |
Caterpillar track length on ground level | 4440 mm and 3365 mm |
Operation
Working weight | 95846 kg and 44410 kg |
Motor
Manufacturer | Caterpillar and Komatsu |
Model | 3508 and SA6D155-4A |
Aspiration | turbocharging and turbocharging |
Gear box
Transmission type | powershift and TF |
Carrier
Standard shoe size | 710 mm and 610 mm |
Track width | 2890 mm and 2260 mm |
Images
Sizes
1. Length with blade | 8390 mm | 1. Length with blade | 8700 mm |
2. Width between caterpillar tracks | 3780 mm | 2. Width between caterpillar tracks | 3020 mm |
3. Height to cab upper part | 4560 mm | 3. Height to cab upper part | 3780 mm |
4. Caterpillar track length on ground level | 4440 mm | 4. Caterpillar track length on ground level | 3365 mm |
5. Clearance | 623 mm | 5. Clearance | 565 mm |
6. Length without blade | 6160 mm | 6. Length without blade | 5600 mm |
Carrier
7. Track width | 2890 mm | 7. Track width | 2260 mm |
8. Standard shoe size | 710 mm | 8. Standard shoe size | 610 mm |