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- Caterpillar D10R vs. Komatsu D475A-3
Caterpillar D10R vs. Komatsu D475A-3
5 reasons to buy Caterpillar D10R:
Hydraulic system
Pump bandwidth | 408.8 l/min and 255 l/min | 38 % more or 153.8 l/min |
Gear box
Maximum forward speed | 12.4 km/h and 11.6 km/h | 6 % more or 0.8 km/h |
Maximum reverse gear | 15.6 km/h and 14.4 km/h | 8 % more or 1.2 km/h |
Carrier
Specific ground pressure | 135.3 kPa and 157.9 kPa | 14 % less or 22.6 kPa |
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
11 reasons to buy Komatsu D475A-3:
Standard blade
Cut depth | 800 mm and 674 mm | 16 % more or 126 mm |
Volume | 25.6 m3 and 22 m3 | 14 % more or 3.6 m3 |
Operation
Fuel Capacity | 1670 l. and 1109 l. | 34 % more or 561 l. |
Cooling system fluid volume | 295 l. and 132 l. | 55 % more or 163 l. |
Engine oil volume | 121 l. and 60 l. | 50 % more or 61 l. |
Power unit fluid volume | 210 l. and 189 l. | 10 % more or 21 l. |
Final drive fluid volume | 75 l. and 23 l. | 69 % more or 52 l. |
Motor
Full power | 650.3 kW and 457.1 kW | 30 % more or 193.2 kW |
Power measured at | 2000 rev / min and 1900 rev / min | 5 % more or 100 rev |
Displacement | 30.5 l. and 27 l. | 11 % more or 3.5 l. |
Carrier
Contact with ground area | 6.2 m2 and 4.7 m2 | 24 % more or 1.5 m2 |
Neutral reasons:
Standard blade
Width | 5263 mm and 5265 mm |
Height | 2119 mm and 2610 mm |
Sizes
Length with blade | 7754 mm and 11560 mm |
Width between caterpillar tracks | 3160 mm and 3600 mm |
Height to cab upper part | 4100 mm and 4570 mm |
Caterpillar track length on ground level | 3880 mm and 4365 mm |
Operation
Working weight | 65403.5 kg and 99980 kg |
Motor
Model | 3412E and SDA12V140 |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging |
Cylinders number | 12 and 12 |
Manufacturer | Caterpillar and Komatsu |
Hydraulic system
Overflow valve pressure | 18615.8 kPa and 20600 kPa |
Gear box
Transmission type | powershift and TF |
Reverse gears number | 3 and 3 |
Forward gears number | 3 and 3 |
Carrier
Standard shoe size | 610 mm and 710 mm |
Track width | 2550 mm and 2770 mm |
Images
Sizes
3. Height to cab upper part | 4100 mm | 3. Height to cab upper part | 4570 mm |
4. Caterpillar track length on ground level | 3880 mm | 4. Caterpillar track length on ground level | 4365 mm |
1. Length with blade | 7754 mm | 1. Length with blade | 11560 mm |
2. Width between caterpillar tracks | 3160 mm | 2. Width between caterpillar tracks | 3600 mm |
Carrier
7. Track width | 2550 mm | 7. Track width | 2770 mm |
8. Standard shoe size | 610 mm | 8. Standard shoe size | 710 mm |