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- Komatsu D80A-18 vs. Case 750L WT
Komatsu D80A-18 vs. Case 750L WT
11 reasons to buy Komatsu D80A-18:
Standard blade
Volume | 6.4 m3 and 1.8 m3 | 72 % more or 4.6 m3 |
Cut depth | 540 mm and 483 mm | 11 % more or 57 mm |
Sizes
Clearance | 405 mm and 379 mm | 6 % more or 26 mm |
Operation
Fuel Capacity | 450 l. and 189.3 l. | 58 % more or 260.7 l. |
Cooling system fluid volume | 79 l. and 22.5 l. | 72 % more or 56.5 l. |
Motor
Maximum torque | 1029.1 Nm and 390.5 Nm | 62 % more or 638.6 Nm |
Displacement | 14 l. and 4.5 l. | 68 % more or 9.5 l. |
Cylinders number | 6 and 4 | 33 % more or 2 |
Full power | 164.1 kW and 67.1 kW | 59 % more or 97.0 kW |
Gear box
Forward gears number | 5 and 4 | 20 % more or 1 |
Carrier
Support rollers number on either side | 2 and 1 | 50 % more or 1 |
5 reasons to buy Case 750L WT:
Motor
Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Gear box
Maximum forward speed | 9.7 km/h and 7.9 km/h | 19 % more or 1.8 km/h |
Maximum reverse gear | 9.7 km/h and 9.4 km/h | 3 % more or 0.3 km/h |
Carrier
Specific ground pressure | 31.3 kPa and 59.8 kPa | 48 % less or 28.5 kPa |
Track shoes number per side | 39 and 38 | 3 % more or 1 |
Neutral reasons:
Standard blade
Width | 3725 mm and 2794 mm |
Height | 1315 mm and 914 mm |
Sizes
Length with blade | 6790 mm and 4322 mm |
Width between caterpillar tracks | 2620 mm and 2388 mm |
Height to cab upper part | 3395 mm and 2773 mm |
Caterpillar track length on ground level | 2730 mm and 2260 mm |
Operation
Working weight | 23310 kg and 8955 kg |
Motor
Manufacturer | Komatsu and Case |
Model | NT-855 and Family IV, 445TA/E66 3 level |
Gear box
Transmission type | DD and hydrostatic |
Reverse gears number | 4 and 4 |
Carrier
Caterpillar track pitch | 216 mm and 171 mm |
Track width | 2000 mm and 1780 mm |
Standard shoe size | 560 mm and 610 mm |
Rolling bearings number on either side | 6 and 6 |
Images
Sizes
1. Length with blade | 6790 mm | 1. Length with blade | 4322 mm |
2. Width between caterpillar tracks | 2620 mm | 2. Width between caterpillar tracks | 2388 mm |
3. Height to cab upper part | 3395 mm | 3. Height to cab upper part | 2773 mm |
4. Caterpillar track length on ground level | 2730 mm | 4. Caterpillar track length on ground level | 2260 mm |
5. Clearance | 405 mm | 5. Clearance | 379 mm |
Carrier
7. Track width | 2000 mm | 7. Track width | 1780 mm |
8. Standard shoe size | 560 mm | 8. Standard shoe size | 610 mm |