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- Komatsu D31P-17 vs. Caterpillar D8N WDA
Komatsu D31P-17 vs. Caterpillar D8N WDA
7 reasons to buy Caterpillar D8N WDA:
Standard blade
Volume | 16.6 m3 and 1.5 m3 | 91 % more or 15.1 m3 |
Cut depth | 582 mm and 335 mm | 42 % more or 247 mm |
Sizes
Clearance | 536 mm and 380 mm | 29 % more or 156 mm |
Operation
Fuel Capacity | 481 l. and 115 l. | 76 % more or 366 l. |
Motor
Full power | 212 kW and 50.7 kW | 76 % more or 161.3 kW |
Displacement | 14.6 l. and 4.3 l. | 71 % more or 10.3 l. |
Carrier
Rolling bearings number on either side | 8 and 6 | 25 % more or 2 |
Neutral reasons:
Standard blade
Width | 2435 mm and 3937 mm |
Height | 790 mm and 2261 mm |
Sizes
Length without blade | 3020 mm and 4930 mm |
Length with blade | 3845 mm and 6240 mm |
Height to cab upper part | 2705 mm and 3420 mm |
Caterpillar track length on ground level | 2185 mm and 3210 mm |
Operation
Working weight | 6700 kg and 34645 kg |
Motor
Manufacturer | Komatsu and Caterpillar |
Model | 4D105-5 and 3406 |
Gear box
Transmission type | HS and powershift |
Forward gears number | 3 and 3 |
Reverse gears number | 3 and 3 |
Carrier
Standard shoe size | 600 mm and 560 mm |
Track width | 1450 mm and 2080 mm |
Images
Sizes
1. Length with blade | 3845 mm | 1. Length with blade | 6240 mm |
3. Height to cab upper part | 2705 mm | 3. Height to cab upper part | 3420 mm |
4. Caterpillar track length on ground level | 2185 mm | 4. Caterpillar track length on ground level | 3210 mm |
5. Clearance | 380 mm | 5. Clearance | 536 mm |
6. Length without blade | 3020 mm | 6. Length without blade | 4930 mm |
Carrier
7. Track width | 1450 mm | 7. Track width | 2080 mm |
8. Standard shoe size | 600 mm | 8. Standard shoe size | 560 mm |