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- Caterpillar D4C serie III vs. Komatsu D31PL-17
Caterpillar D4C serie III vs. Komatsu D31PL-17
4 reasons to buy Caterpillar D4C serie III:
Motor
Power measured at | 2400 rev / min and 2350 rev / min | 2 % more or 50 rev |
Displacement | 5 l. and 4.3 l. | 14 % more or 0.7 l. |
Cylinders number | 6 and 4 | 33 % more or 2 |
Full power | 65.6 kW and 50.7 kW | 23 % more or 14.9 kW |
2 reasons to buy Komatsu D31PL-17:
Sizes
Clearance | 380 mm and 374 mm | 2 % more or 6 mm |
Carrier
Track shoes number per side | 41 and 39 | 5 % more or 2 |
Neutral reasons:
Standard blade
Width | 2740 mm and 3425 mm |
Height | 928 mm and 545 mm |
Sizes
Length without blade | 2957 mm and 3030 mm |
Length with blade | 3994 mm and 3875 mm |
Width between caterpillar tracks | 1905 mm and 2950 mm |
Height to cab upper part | 2728 mm and 2705 mm |
Caterpillar track length on ground level | 2055 mm and 2185 mm |
Operation
Working weight | 7266.1 kg and 7050 kg |
Motor
Manufacturer | Caterpillar and Komatsu |
Model | 3046 and 4D105-5 |
Gear box
Transmission type | powershift and HS |
Forward gears number | 3 and 3 |
Reverse gears number | 3 and 3 |
Carrier
Standard shoe size | 406 mm and 1050 mm |
Rolling bearings number on either side | 6 and 6 |
Track width | 1499 mm and 1900 mm |
Images
Sizes
1. Length with blade | 3994 mm | 1. Length with blade | 3875 mm |
2. Width between caterpillar tracks | 1905 mm | 2. Width between caterpillar tracks | 2950 mm |
3. Height to cab upper part | 2728 mm | 3. Height to cab upper part | 2705 mm |
4. Caterpillar track length on ground level | 2055 mm | 4. Caterpillar track length on ground level | 2185 mm |
5. Clearance | 374 mm | 5. Clearance | 380 mm |
6. Length without blade | 2957 mm | 6. Length without blade | 3030 mm |
Carrier
7. Track width | 1499 mm | 7. Track width | 1900 mm |
8. Standard shoe size | 406 mm | 8. Standard shoe size | 1050 mm |