- Home/
- Comparison/
- Tracked Tractor/
- Caterpillar D11R vs. Komatsu D475A-3
Caterpillar D11R vs. Komatsu D475A-3
7 reasons to buy Caterpillar D11R:
Standard blade
Volume | 34.4 m3 and 25.6 m3 | 26 % more or 8.8 m3 |
Operation
Power unit fluid volume | 344 l. and 210 l. | 39 % more or 134 l. |
Motor
Full power | 682.3 kW and 650.3 kW | 5 % more or 32.0 kW |
Displacement | 34.5 l. and 30.5 l. | 12 % more or 4.0 l. |
Gear box
Maximum forward speed | 11.7 km/h and 11.6 km/h | 1 % more or 0.1 km/h |
Carrier
Contact with ground area | 6.3 m2 and 6.2 m2 | 2 % more or 0.1 m2 |
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
9 reasons to buy Komatsu D475A-3:
Standard blade
Cut depth | 800 mm and 766 mm | 4 % more or 34 mm |
Operation
Fuel Capacity | 1670 l. and 1471 l. | 12 % more or 199 l. |
Cooling system fluid volume | 295 l. and 231 l. | 22 % more or 64 l. |
Engine oil volume | 121 l. and 106 l. | 12 % more or 15 l. |
Final drive fluid volume | 75 l. and 30 l. | 60 % more or 45 l. |
Motor
Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Cylinders number | 12 and 8 | 33 % more or 4 |
Gear box
Maximum reverse gear | 14.4 km/h and 14 km/h | 3 % more or 0.4 km/h |
Carrier
Specific ground pressure | 157.9 kPa and 162.5 kPa | 3 % less or 4.6 kPa |
Neutral reasons:
Standard blade
Width | 6350 mm and 5265 mm |
Height | 2370 mm and 2610 mm |
Sizes
Height to cab upper part | 4660 mm and 4570 mm |
Length with blade | 8830 mm and 11560 mm |
Caterpillar track length on ground level | 4440 mm and 4365 mm |
Width between caterpillar tracks | 3600 mm and 3600 mm |
Operation
Working weight | 102285.1 kg and 99980 kg |
Motor
Manufacturer | Caterpillar and Komatsu |
Model | 3508B and SDA12V140 |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging |
Gear box
Reverse gears number | 3 and 3 |
Forward gears number | 3 and 3 |
Transmission type | powershift and TF |
Carrier
Standard shoe size | 710 mm and 710 mm |
Track width | 2890 mm and 2770 mm |
Images
Sizes
1. Length with blade | 8830 mm | 1. Length with blade | 11560 mm |
2. Width between caterpillar tracks | 3600 mm | 2. Width between caterpillar tracks | 3600 mm |
3. Height to cab upper part | 4660 mm | 3. Height to cab upper part | 4570 mm |
4. Caterpillar track length on ground level | 4440 mm | 4. Caterpillar track length on ground level | 4365 mm |
Carrier
7. Track width | 2890 mm | 7. Track width | 2770 mm |
8. Standard shoe size | 710 mm | 8. Standard shoe size | 710 mm |