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- Komatsu D65A-11 vs. Komatsu D21P-7E
Komatsu D65A-11 vs. Komatsu D21P-7E
6 reasons to buy Komatsu D65A-11:
Sizes
Clearance | 400 mm and 355 mm | 11 % more or 45 mm |
Motor
Cylinders number | 6 and 4 | 33 % more or 2 |
Full power | 119.3 kW and 29.8 kW | 75 % more or 89.5 kW |
Displacement | 11 l. and 2.8 l. | 75 % more or 8.2 l. |
Gear box
Forward gears number | 3 and 2 | 33 % more or 1 |
Reverse gears number | 3 and 2 | 33 % more or 1 |
1 reasons to buy Komatsu D21P-7E:
Motor
Power measured at | 2450 rev / min and 1850 rev / min | 24 % more or 600 rev |
Neutral reasons:
Standard blade
Width | 3970 mm and 2560 mm |
Height | 1050 mm and 590 mm |
Sizes
Length without blade | 4080 mm and 2560 mm |
Length with blade | 5135 mm and 3385 mm |
Width between caterpillar tracks | 2390 mm and 2000 mm |
Height to cab upper part | 3035 mm and 2500 mm |
Caterpillar track length on ground level | 2430 mm and 1685 mm |
Operation
Working weight | 16200 kg and 4070 kg |
Motor
Model | 6D125-1 and 4D94E |
Manufacturer | Komatsu and Komatsu |
Gear box
Transmission type | TF and HS |
Carrier
Standard shoe size | 510 mm and 510 mm |
Track width | 1880 mm and 1490 mm |
Images
Sizes
3. Height to cab upper part | 3035 mm | 3. Height to cab upper part | 2500 mm |
4. Caterpillar track length on ground level | 2430 mm | 4. Caterpillar track length on ground level | 1685 mm |
5. Clearance | 400 mm | 5. Clearance | 355 mm |
6. Length without blade | 4080 mm | 6. Length without blade | 2560 mm |
1. Length with blade | 5135 mm | 1. Length with blade | 3385 mm |
2. Width between caterpillar tracks | 2390 mm | 2. Width between caterpillar tracks | 2000 mm |
Carrier
7. Track width | 1880 mm | 7. Track width | 1490 mm |
8. Standard shoe size | 510 mm | 8. Standard shoe size | 510 mm |