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- Hitachi DX45M vs. Komatsu D21A-7E
Hitachi DX45M vs. Komatsu D21A-7E
2 reasons to buy Hitachi DX45M:
Gear box
Reverse gears number | 3 and 2 | 33 % more or 1 |
Forward gears number | 3 and 2 | 33 % more or 1 |
1 reasons to buy Komatsu D21A-7E:
Sizes
Clearance | 295 mm and 285 mm | 3 % more or 10 mm |
Neutral reasons:
Standard blade
Width | 2560 mm and 2170 mm |
Height | 590 mm and 590 mm |
Sizes
Length without blade | 2450 mm and 2560 mm |
Length with blade | 3485 mm and 3400 mm |
Width between caterpillar tracks | 2000 mm and 1610 mm |
Height to cab upper part | 2500 mm and 2475 mm |
Caterpillar track length on ground level | 1685 mm and 1685 mm |
Motor
Manufacturer | Isuzu and Komatsu |
Model | 4JB1 and 4D94E |
Displacement | 2.8 l. and 2.8 l. |
Gear box
Transmission type | DPS and HS |
Carrier
Standard shoe size | 510 mm and 300 mm |
Track width | 1490 mm and 1310 mm |
Images
Sizes
5. Clearance | 285 mm | 5. Clearance | 295 mm |
6. Length without blade | 2450 mm | 6. Length without blade | 2560 mm |
1. Length with blade | 3485 mm | 1. Length with blade | 3400 mm |
2. Width between caterpillar tracks | 2000 mm | 2. Width between caterpillar tracks | 1610 mm |
3. Height to cab upper part | 2500 mm | 3. Height to cab upper part | 2475 mm |
4. Caterpillar track length on ground level | 1685 mm | 4. Caterpillar track length on ground level | 1685 mm |
Carrier
7. Track width | 1490 mm | 7. Track width | 1310 mm |
8. Standard shoe size | 510 mm | 8. Standard shoe size | 300 mm |