- Home/
- Comparison/
- Tracked Tractor/
- Komatsu D31PL-20E vs. Caterpillar D4E
Komatsu D31PL-20E vs. Caterpillar D4E
2 reasons to buy Komatsu D31PL-20E:
Sizes
Clearance | 380 mm and 356 mm | 6 % more or 24 mm |
Carrier
Rolling bearings number on either side | 6 and 5 | 17 % more or 1 |
2 reasons to buy Caterpillar D4E:
Motor
Full power | 55.9 kW and 52.9 kW | 5 % more or 3.0 kW |
Displacement | 7 l. and 3.9 l. | 44 % more or 3.1 l. |
Neutral reasons:
Standard blade
Width | 3425 mm and 2440 mm |
Sizes
Height to cab upper part | 2735 mm and 2690 mm |
Length without blade | 3030 mm and 3200 mm |
Caterpillar track length on ground level | 2185 mm and 1829 mm |
Length with blade | 3875 mm and 3860 mm |
Width between caterpillar tracks | 2950 mm and 1980 mm |
Operation
Working weight | 7190 kg and 8820 kg |
Motor
Manufacturer | Komatsu and Caterpillar |
Model | S4D102E-1-A and 3304 |
Gear box
Transmission type | HS and powershift |
Forward gears number | 3 and 3 |
Reverse gears number | 3 and 3 |
Carrier
Track width | 1900 mm and 1520 mm |
Standard shoe size | 1050 mm and 330 mm |
Images
Sizes
1. Length with blade | 3875 mm | 1. Length with blade | 3860 mm |
2. Width between caterpillar tracks | 2950 mm | 2. Width between caterpillar tracks | 1980 mm |
3. Height to cab upper part | 2735 mm | 3. Height to cab upper part | 2690 mm |
4. Caterpillar track length on ground level | 2185 mm | 4. Caterpillar track length on ground level | 1829 mm |
5. Clearance | 380 mm | 5. Clearance | 356 mm |
6. Length without blade | 3030 mm | 6. Length without blade | 3200 mm |
Carrier
7. Track width | 1900 mm | 7. Track width | 1520 mm |
8. Standard shoe size | 1050 mm | 8. Standard shoe size | 330 mm |