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- Komatsu D21S-5 vs. John Deere 655B
Komatsu D21S-5 vs. John Deere 655B
4 reasons to buy Komatsu D21S-5:
Operation
Static tipping load | 2231.7 kg and 8660 kg | 74 % less or 6428.3 kg |
Breakout force in folded state | 35 kN and 110 kN | 68 % less or 75 kN |
Carrier
Rolling bearings number on either side | 5 and 1 | 80 % more or 4 |
Specific ground pressure | 37.2 kPa and 82 kPa | 55 % less or 44.8 kPa |
8 reasons to buy John Deere 655B:
Sizes
Width to outside of caterpillar track | 2151 mm and 1610 mm | 25 % more or 541 mm |
Clearance | 356 mm and 310 mm | 13 % more or 46 mm |
Ground clearance at full height and unloading | 2807 mm and 2130 mm | 24 % more or 677 mm |
Operation
Maximum speed | 10.5 km/h and 4.4 km/h | 58 % more or 6.1 km/h |
Fuel Capacity | 276.3 l. and 60 l. | 78 % more or 216.3 l. |
Cooling system fluid volume | 26.5 l. and 13 l. | 51 % more or 13.5 l. |
Motor
Displacement | 6.8 l. and 2.9 l. | 57 % more or 3.9 l. |
Effective power | 89.5 kW and 29.1 kW | 67 % more or 60.4 kW |
Neutral reasons:
Sizes
Length with bucket on ground level | 3560 mm and 5652 mm |
Height to cab upper part | 2140 mm and 3086 mm |
Radius at high altitude unloading | 735 mm and 1219 mm |
Operation
Working weight | 3830 kg and 14695 kg |
Motor
Manufacturer | Komatsu and John Deere |
Model | 4D94 and 6068T |
Carrier
Track shoe width | 300 mm and 381 mm |
Caterpillar track length on ground level | 1685 mm and 2306 mm |
Track width | 1310 mm and 1625 mm |
Images
Sizes
1. Length with bucket on ground level | 3560 mm | 1. Length with bucket on ground level | 5652 mm |
2. Width to outside of caterpillar track | 1610 mm | 2. Width to outside of caterpillar track | 2151 mm |
3. Height to cab upper part | 2140 mm | 3. Height to cab upper part | 3086 mm |
5. Clearance | 310 mm | 5. Clearance | 356 mm |
7. Ground clearance at full height and unloading | 2130 mm | 7. Ground clearance at full height and unloading | 2807 mm |
8. Radius at high altitude unloading | 735 mm | 8. Radius at high altitude unloading | 1219 mm |
Carrier
9. Track width | 1310 mm | 9. Track width | 1625 mm |