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- Komatsu D355A-3 vs. Caterpillar D11N
Komatsu D355A-3 vs. Caterpillar D11N
4 reasons to buy Komatsu D355A-3:
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 | 87.3 kPa and 149 kPa | 41 % less or 61.7 kPa |
8 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 700 mm | 10 % more or 74 mm |
Sizes
Clearance | 623 mm and 575 mm | 8 % more or 48 mm |
Operation
Fuel Capacity | 1490 l. and 750 l. | 50 % more or 740 l. |
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 |
Neutral reasons:
Standard blade
Width | 4315 mm and 5600 mm |
Height | 1875 mm and 2310 mm |
Sizes
Length with blade | 9200 mm and 8390 mm |
Width between caterpillar tracks | 3030 mm and 3780 mm |
Height to cab upper part | 4125 mm and 4560 mm |
Caterpillar track length on ground level | 3360 mm and 4440 mm |
Length without blade | 5660 mm and 6160 mm |
Operation
Working weight | 47880 kg and 95846 kg |
Motor
Manufacturer | Komatsu and Caterpillar |
Model | SA6D155-4A and 3508 |
Aspiration | turbocharging and turbocharging |
Gear box
Transmission type | TF and powershift |
Carrier
Standard shoe size | 610 mm and 710 mm |
Track width | 2260 mm and 2890 mm |
Images
Sizes
1. Length with blade | 9200 mm | 1. Length with blade | 8390 mm |
2. Width between caterpillar tracks | 3030 mm | 2. Width between caterpillar tracks | 3780 mm |
3. Height to cab upper part | 4125 mm | 3. Height to cab upper part | 4560 mm |
4. Caterpillar track length on ground level | 3360 mm | 4. Caterpillar track length on ground level | 4440 mm |
5. Clearance | 575 mm | 5. Clearance | 623 mm |
6. Length without blade | 5660 mm | 6. Length without blade | 6160 mm |
Carrier
7. Track width | 2260 mm | 7. Track width | 2890 mm |
8. Standard shoe size | 610 mm | 8. Standard shoe size | 710 mm |