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- Komatsu D31PLL-20E vs. Case 850L WT
Komatsu D31PLL-20E vs. Case 850L WT
4 reasons to buy Komatsu D31PLL-20E:
Sizes
Clearance | 380 mm and 379 mm | 0 % more or 1 mm |
Motor
Power measured at | 2350 rev / min and 2000 rev / min | 15 % more or 350 rev |
Carrier
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
Support rollers number on either side | 2 and 1 | 50 % more or 1 |
5 reasons to buy Case 850L WT:
Motor
Displacement | 6.7 l. and 3.9 l. | 42 % more or 2.8 l. |
Cylinders number | 6 and 4 | 33 % more or 2 |
Full power | 74 kW and 52.9 kW | 29 % more or 21.1 kW |
Gear box
Forward gears number | 4 and 3 | 25 % more or 1 |
Reverse gears number | 4 and 3 | 25 % more or 1 |
Neutral reasons:
Standard blade
Width | 3425 mm and 2794 mm |
Height | 545 mm and 914 mm |
Sizes
Length with blade | 4300 mm and 4408 mm |
Height to cab upper part | 2735 mm and 2773 mm |
Width between caterpillar tracks | 2950 mm and 2388 mm |
Caterpillar track length on ground level | 2570 mm and 2350 mm |
Operation
Working weight | 7700 kg and 9163 kg |
Motor
Manufacturer | Komatsu and Case |
Model | S4D102E-1-A and Family IV 667TA/E66 3 level |
Gear box
Transmission type | HS and Hydro-Static Transmission |
Carrier
Standard shoe size | 1050 mm and 610 mm |
Caterpillar track pitch | 154 mm and 171 mm |
Track width | 1900 mm and 1570 mm |
Images
Sizes
4. Caterpillar track length on ground level | 2570 mm | 4. Caterpillar track length on ground level | 2350 mm |
5. Clearance | 380 mm | 5. Clearance | 379 mm |
1. Length with blade | 4300 mm | 1. Length with blade | 4408 mm |
2. Width between caterpillar tracks | 2950 mm | 2. Width between caterpillar tracks | 2388 mm |
3. Height to cab upper part | 2735 mm | 3. Height to cab upper part | 2773 mm |
Carrier
7. Track width | 1900 mm | 7. Track width | 1570 mm |
8. Standard shoe size | 1050 mm | 8. Standard shoe size | 610 mm |