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- Komatsu D21P-5 vs. Komatsu D40A-1
Komatsu D21P-5 vs. Komatsu D40A-1
2 reasons to buy Komatsu D21P-5:
Sizes
Clearance | 375 mm and 360 mm | 4 % more or 15 mm |
Carrier
Specific ground pressure | 18.6 kPa and 49.4 kPa | 62 % less or 30.8 kPa |
2 reasons to buy Komatsu D40A-1:
Standard blade
Cut depth | 380 mm and 320 mm | 16 % more or 60 mm |
Motor
Full power | 59.7 kW and 29.1 kW | 51 % more or 30.6 kW |
Neutral reasons:
Standard blade
Width | 2680 mm and 3150 mm |
Height | 565 mm and 750 mm |
Sizes
Height to cab upper part | 2185 mm and 2620 mm |
Caterpillar track length on ground level | 1685 mm and 2060 mm |
Length without blade | 2465 mm and 3290 mm |
Width between caterpillar tracks | 1820 mm and 1940 mm |
Operation
Working weight | 3279.5 kg and 9320 kg |
Carrier
Standard shoe size | 510 mm and 400 mm |
Rolling bearings number on either side | 5 and 5 |
Track width | 1310 mm and 1540 mm |
Images
Sizes
2. Width between caterpillar tracks | 1820 mm | 2. Width between caterpillar tracks | 1940 mm |
3. Height to cab upper part | 2185 mm | 3. Height to cab upper part | 2620 mm |
4. Caterpillar track length on ground level | 1685 mm | 4. Caterpillar track length on ground level | 2060 mm |
5. Clearance | 375 mm | 5. Clearance | 360 mm |
6. Length without blade | 2465 mm | 6. Length without blade | 3290 mm |
Carrier
7. Track width | 1310 mm | 7. Track width | 1540 mm |
8. Standard shoe size | 510 mm | 8. Standard shoe size | 400 mm |