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- Komatsu D45S vs. Komatsu D31Q-17
Komatsu D45S vs. Komatsu D31Q-17
5 reasons to buy Komatsu D45S:
Operation
Maximum speed | 8.2 km/h and 6.5 km/h | 21 % more or 1.7 km/h |
Fuel Capacity | 210 l. and 115 l. | 45 % more or 95 l. |
Cooling system fluid volume | 43 l. and 22 l. | 49 % more or 21 l. |
Breakout force in folded state | 58.9 kN and 66.7 kN | 12 % less or 7.8 kN |
Motor
Effective power | 67.1 kW and 49.2 kW | 27 % more or 17.9 kW |
4 reasons to buy Komatsu D31Q-17:
Sizes
Width to outside of caterpillar track | 2250 mm and 1945 mm | 14 % more or 305 mm |
Ground clearance at full height and unloading | 2640 mm and 2600 mm | 2 % more or 40 mm |
Operation
Static tipping load | 4431.6 kg and 7121.4 kg | 38 % less or 2689.8 kg |
Carrier
Specific ground pressure | 30.4 kPa and 64.7 kPa | 53 % less or 34.3 kPa |
Neutral reasons:
Sizes
Length with bucket on ground level | 4910 mm and 4045 mm |
Radius at high altitude unloading | 1030 mm and 750 mm |
Operation
Working weight | 10940 kg and 6998.9 kg |
Motor
Manufacturer | Komatsu and Komatsu |
Model | S4D105 and 4D105-5 |
Displacement | 4.3 l. and 4.3 l. |
Carrier
Track width | 1540 mm and 1650 mm |
Track shoe width | 400 mm and 600 mm |
Rolling bearings number on either side | 5 and 5 |
Caterpillar track length on ground level | 2060 mm and 1880 mm |
Images
Sizes
1. Length with bucket on ground level | 4910 mm | 1. Length with bucket on ground level | 4045 mm |
2. Width to outside of caterpillar track | 1945 mm | 2. Width to outside of caterpillar track | 2250 mm |
7. Ground clearance at full height and unloading | 2600 mm | 7. Ground clearance at full height and unloading | 2640 mm |
8. Radius at high altitude unloading | 1030 mm | 8. Radius at high altitude unloading | 750 mm |
Carrier
9. Track width | 1540 mm | 9. Track width | 1650 mm |