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- Caterpillar D6N vs. Caterpillar D7R LGP
Caterpillar D6N vs. Caterpillar D7R LGP
14 reasons to buy Caterpillar D7R LGP:
Standard blade
Volume | 5.9 m3 and 3.2 m3 | 46 % more or 2.7 m3 |
Cut depth | 668 mm and 538 mm | 19 % more or 130 mm |
Sizes
Clearance | 496 mm and 424 mm | 15 % more or 72 mm |
Operation
Fuel Capacity | 479 l. and 299 l. | 38 % more or 180 l. |
Cooling system fluid volume | 75 l. and 40.7 l. | 46 % more or 34.3 l. |
Hydraulic system fluid volume | 54.1 l. and 29.5 l. | 45 % more or 24.6 l. |
Final drive fluid volume | 13 l. and 7 l. | 46 % more or 6 l. |
Motor
Displacement | 10.5 l. and 7.2 l. | 31 % more or 3.3 l. |
Effective power | 179 kW and 108.1 kW | 40 % more or 70.9 kW |
Gear box
Maximum forward speed | 10.9 km/h and 10.1 km/h | 7 % more or 0.8 km/h |
Maximum reverse gear | 13.8 km/h and 11.9 km/h | 14 % more or 1.9 km/h |
Carrier
Specific ground pressure | 45.2 kPa and 49.9 kPa | 9 % less or 4.7 kPa |
Track shoes number per side | 43 and 40 | 7 % more or 3 |
Contact with ground area | 5.8 m2 and 3.1 m2 | 47 % more or 2.7 m2 |
Neutral reasons:
Standard blade
Width | 3272 mm and 4545 mm |
Height | 1195 mm and 1343 mm |
Sizes
Height to cab upper part | 3083 mm and 3652 mm |
Caterpillar track length on ground level | 2550 mm and 3167 mm |
Width between caterpillar tracks | 2492 mm and 3371 mm |
Operation
Working weight | 15585.9 kg and 27079.5 kg |
Motor
Manufacturer | Caterpillar and Caterpillar |
Model | 3126 DITAAC and 3306T |
Gear box
Forward gears number | 3 and 3 |
Reverse gears number | 3 and 3 |
Carrier
Rolling bearings number on either side | 7 and 7 |
Track width | 1890 mm and 2235 mm |
Images
Sizes
2. Width between caterpillar tracks | 2492 mm | 2. Width between caterpillar tracks | 3371 mm |
3. Height to cab upper part | 3083 mm | 3. Height to cab upper part | 3652 mm |
4. Caterpillar track length on ground level | 2550 mm | 4. Caterpillar track length on ground level | 3167 mm |
5. Clearance | 424 mm | 5. Clearance | 496 mm |
Carrier
7. Track width | 1890 mm | 7. Track width | 2235 mm |