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- Doosan DX55 vs. Kubota U45
Doosan DX55 vs. Kubota U45
12 reasons to buy Doosan DX55:
Swing device
| Rotation speed | 9.8 rev / min and 9.1 rev / min | 7 % more or 0.7 rev |
Sizes
| Clearance | 365 mm and 320 mm | 12 % more or 45 mm |
Operation
| Hydraulic system fluid volume | 90 l. and 43.9 l. | 51 % more or 46.1 l. |
| Engine oil volume | 11.6 l. and 8.7 l. | 25 % more or 2.9 l. |
| Hydraulic pump flow rate | 110 l/min and 121.5 l/min | 9 % less or 11.5 l/min |
| Fuel Capacity | 115 l. and 70 l. | 39 % more or 45 l. |
| Cooling system fluid volume | 10 l. and 8.7 l. | 13 % more or 1.3 l. |
Motor
| Effective power | 42.1 kW and 31.3 kW | 26 % more or 10.8 kW |
| Displacement | 3.3 l. and 2.2 l. | 33 % more or 1.1 l. |
Booms/sections features 1
| Maximum excavation depth | 3785 mm and 3600 mm | 5 % more or 185 mm |
| Maximum loading height | 4080 mm and 3970 mm | 3 % more or 110 mm |
| Maximum vertical wall digging depth | 3110 mm and 2400 mm | 23 % more or 710 mm |
4 reasons to buy Kubota U45:
Sizes
| Width to outside of caterpillar track | 1958.3 mm and 1880 mm | 4 % more or 78.3 mm |
Motor
| Power measured at | 2250 rev / min and 2000 rev / min | 11 % more or 250 rev |
Carrier
| Specific ground pressure | 30.1 kPa and 31 kPa | 3 % less or 0.9 kPa |
| Maximum travel speed | 4.3 km/h and 4 km/h | 7 % more or 0.3 km/h |
Neutral reasons:
Operation
| Working weight | 5600 kg and 5375.1 kg |
Motor
| Model | 4TNV98-Z and V2203-M |
| Cylinders number | 4 and 4 |
Booms/sections features 1
| Unit load-transfer height | 1985 mm and 2540 mm |
| Unit load-transfer length | 5900 mm and 5539.7 mm |
| Maximum cut height | 5810 mm and 5520 mm |
Images
Sizes
| 2. Width to outside of caterpillar track | 1880 mm | 2. Width to outside of caterpillar track | 1958.3 mm |
| 5. Clearance | 365 mm | 5. Clearance | 320 mm |
Booms/sections features 1
| 13. Maximum excavation depth | 4085 mm | 13. Maximum excavation depth | 3600 mm |
| 1. Unit load-transfer length | 5970 mm | 1. Unit load-transfer length | 5539.7 mm |
| 3. Unit load-transfer height | 2175 mm | 3. Unit load-transfer height | 2540 mm |
| 9. Maximum cut height | 6010 mm | 9. Maximum cut height | 5520 mm |
| 10. Maximum loading height | 4280 mm | 10. Maximum loading height | 3970 mm |
| 12. Maximum vertical wall digging depth | 3400 mm | 12. Maximum vertical wall digging depth | 2400 mm |