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- Komatsu D31S-20 vs. Komatsu D31S-16
Komatsu D31S-20 vs. Komatsu D31S-16
2 reasons to buy Komatsu D31S-20:
Motor
Effective power | 52 kW and 47 kW | 10 % more or 5 kW |
Carrier
Specific ground pressure | 52.9 kPa and 53 kPa | 0 % less or 0.1 kPa |
4 reasons to buy Komatsu D31S-16:
Sizes
Ground clearance at full height and unloading | 2545 mm and 2540 mm | 0 % more or 5 mm |
Operation
Static tipping load | 1882.4 kg and 4260 kg | 56 % less or 2377.6 kg |
Breakout force in folded state | 28.5 kN and 62.7 kN | 55 % less or 34.2 kN |
Motor
Displacement | 4.3 l. and 3.9 l. | 9 % more or 0.4 l. |
Neutral reasons:
Sizes
Length with bucket on ground level | 4090 mm and 4155 mm |
Width to outside of caterpillar track | 1790 mm and 1790 mm |
Radius at high altitude unloading | 810 mm and 810 mm |
Operation
Working weight | 6780 kg and 6680 kg |
Fuel Capacity | 115 l. and 115 l. |
Maximum speed | 6.5 km/h and 6.5 km/h |
Motor
Manufacturer | Komatsu and Komatsu |
Model | S4D102E and 4D105-5 |
Carrier
Rolling bearings number on either side | 5 and 5 |
Caterpillar track length on ground level | 1880 mm and 1880 mm |
Track width | 1450 mm and 1450 mm |
Track shoe width | 330 mm and 330 mm |
Images
Sizes
1. Length with bucket on ground level | 4090 mm | 1. Length with bucket on ground level | 4155 mm |
2. Width to outside of caterpillar track | 1790 mm | 2. Width to outside of caterpillar track | 1790 mm |
7. Ground clearance at full height and unloading | 2540 mm | 7. Ground clearance at full height and unloading | 2545 mm |
8. Radius at high altitude unloading | 810 mm | 8. Radius at high altitude unloading | 810 mm |
Carrier
9. Track width | 1450 mm | 9. Track width | 1450 mm |