- Home/
- Comparison/
- Medium-Sized Excavator/
- Caterpillar 307B SB vs. Kubota U45
Caterpillar 307B SB vs. Kubota U45
11 reasons to buy Caterpillar 307B SB:
Sizes
Clearance | 380 mm and 320 mm | 16 % more or 60 mm |
Width to outside of caterpillar track | 2200 mm and 1958.3 mm | 11 % more or 241.7 mm |
Operation
Fuel Capacity | 135 l. and 70 l. | 48 % more or 65 l. |
Hydraulic system fluid volume | 105 l. and 43.9 l. | 58 % more or 61.1 l. |
Motor
Displacement | 2.8 l. and 2.2 l. | 21 % more or 0.6 l. |
Carrier
Maximum travel speed | 5 km/h and 4.3 km/h | 14 % more or 0.7 km/h |
Hook traction force | 54 kN and 57.3 kN | 6 % less or 3.3 kN |
Booms/sections features 1
Maximum radius along ground level | 6890 mm and 5875 mm | 15 % more or 1015 mm |
Maximum loading height | 4160 mm and 3970 mm | 5 % more or 190 mm |
Maximum vertical wall digging depth | 3000 mm and 2400 mm | 20 % more or 600 mm |
Maximum excavation depth | 4160 mm and 3600 mm | 13 % more or 560 mm |
1 reasons to buy Kubota U45:
Operation
Hydraulic pump flow rate | 121.5 l/min and 128 l/min | 5 % less or 6.5 l/min |
Neutral reasons:
Operation
Working weight | 7400 kg and 5375.1 kg |
Motor
Manufacturer | Mitsubishi and Kubota |
Model | 4M40E1 and V2203-M |
Booms/sections features 1
Maximum cut height | 6180 mm and 5520 mm |
Images
Sizes
2. Width to outside of caterpillar track | 2200 mm | 2. Width to outside of caterpillar track | 1958.3 mm |
5. Clearance | 380 mm | 5. Clearance | 320 mm |
Booms/sections features 1
13. Maximum excavation depth | 4700 mm | 13. Maximum excavation depth | 3600 mm |
9. Maximum cut height | 6180 mm | 9. Maximum cut height | 5520 mm |
10. Maximum loading height | 4160 mm | 10. Maximum loading height | 3970 mm |
11. Maximum radius along ground level | 6890 mm | 11. Maximum radius along ground level | 5875 mm |
12. Maximum vertical wall digging depth | 3000 mm | 12. Maximum vertical wall digging depth | 2400 mm |