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- Kobelco SK290 LC vs. John Deere 450C LC
Kobelco SK290 LC vs. John Deere 450C LC
10 reasons to buy Kobelco SK290 LC:
Swing device
Rotation speed | 10 rev / min and 9 rev / min | 10 % more or 1 rev |
Operation
Hydraulic system fluid volume | 351 l. and 280.1 l. | 20 % more or 70.9 l. |
Hydraulic system overflow valve pressure | 34335.9 kPa and 30405.9 kPa | 11 % more or 3930.0 kPa |
Motor
Power measured at | 2100 rev / min and 1800 rev / min | 14 % more or 300 rev |
Carrier
Maximum travel speed | 5.6 km/h and 5.5 km/h | 2 % more or 0.1 km/h |
Hook traction force | 257.1 kN and 354 kN | 27 % less or 96.9 kN |
Specific ground pressure | 43 kPa and 62.9 kPa | 32 % less or 19.9 kPa |
Booms/sections features 2
Maximum excavation depth | 8120 mm and 7748 mm | 5 % more or 372 mm |
Booms/sections features 1
Maximum loading height | 7150 mm and 7034.8 mm | 2 % more or 115.2 mm |
Maximum vertical wall digging depth | 6350 mm and 5334 mm | 16 % more or 1016 mm |
17 reasons to buy John Deere 450C LC:
Swing device
Swing torque | 145077.9 Nm and 95899.7 Nm | 34 % more or 49178.2 Nm |
Sizes
Width to outside of caterpillar track | 3640 mm and 3400 mm | 7 % more or 240 mm |
Clearance | 735 mm and 500 mm | 32 % more or 235 mm |
Counterweight ground clearance | 1350 mm and 1190 mm | 12 % more or 160 mm |
Shovel
Maximum bucket volume | 5 m3 and 1.8 m3 | 64 % more or 3.2 m3 |
Bucket initial volume | 2.3 m3 and 1.2 m3 | 48 % more or 1.1 m3 |
Operation
Fuel Capacity | 647.3 l. and 420 l. | 35 % more or 227.3 l. |
Cooling system fluid volume | 50 l. and 28 l. | 44 % more or 22 l. |
Engine oil volume | 42 l. and 32 l. | 24 % more or 10 l. |
Hydraulic pump flow rate | 378.5 l/min and 505 l/min | 25 % less or 126.5 l/min |
Motor
Displacement | 12.5 l. and 7.5 l. | 40 % more or 5.0 l. |
Effective power | 235.6 kW and 141.7 kW | 40 % more or 93.9 kW |
Booms/sections features 2
Maximum vertical wall digging depth | 6653.8 mm and 6290 mm | 5 % more or 363.8 mm |
Maximum radius along ground level | 11811 mm and 11250 mm | 5 % more or 561 mm |
Maximum loading height | 7671.8 mm and 6940 mm | 10 % more or 731.8 mm |
Booms/sections features 1
Maximum excavation depth | 7263.4 mm and 7230 mm | 0 % more or 33.4 mm |
Maximum radius along ground level | 11149.6 mm and 10570 mm | 5 % more or 579.6 mm |
Neutral reasons:
Sizes
Height to cab upper part | 3120 mm and 3280 mm |
Rear platform swing radius | 3070 mm and 3480 mm |
Caterpillar track length on ground level | 4010 mm and 4470 mm |
Operation
Working weight | 30095.9 kg and 46520.4 kg |
Motor
Manufacturer | Mitsubishi and John Deere |
Model | 6D16-TLEG and 6125H |
Carrier
Track width | 8600 mm and 2890 mm |
Shoe dimensions | 800 mm and 750 mm |
Booms/sections features 2
Unit load-transfer height | 4060 mm and 3480 mm |
Unit load-transfer length | 10160 mm and 11920 mm |
Maximum cut height | 10010 mm and 11073.4 mm |
Booms/sections features 1
Unit load-transfer height | 3220 mm and 3600 mm |
Unit load-transfer length | 10330 mm and 11910 mm |
Maximum cut height | 10060 mm and 10262.6 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3400 mm | 2. Width to outside of caterpillar track | 3640 mm |
4. Caterpillar track length on ground level | 4010 mm | 4. Caterpillar track length on ground level | 4470 mm |
5. Clearance | 500 mm | 5. Clearance | 735 mm |
7. Height to cab upper part | 3120 mm | 7. Height to cab upper part | 3280 mm |
8. Rear platform swing radius | 3070 mm | 8. Rear platform swing radius | 3480 mm |
15. Counterweight ground clearance | 1190 mm | 15. Counterweight ground clearance | 1350 mm |
Carrier
6. Track width | 8600 mm | 6. Track width | 2890 mm |
14. Shoe dimensions | 800 mm | 14. Shoe dimensions | 750 mm |
Booms/sections features 1
13. Maximum excavation depth | 8120 mm | 13. Maximum excavation depth | 7748 mm |
1. Unit load-transfer length | 10330 mm | 1. Unit load-transfer length | 11920 mm |
3. Unit load-transfer height | 3220 mm | 3. Unit load-transfer height | 3480 mm |
9. Maximum cut height | 10060 mm | 9. Maximum cut height | 11177 mm |
10. Maximum loading height | 7150 mm | 10. Maximum loading height | 7772.4 mm |
11. Maximum radius along ground level | 10570 mm | 11. Maximum radius along ground level | 12268.2 mm |
12. Maximum vertical wall digging depth | 6350 mm | 12. Maximum vertical wall digging depth | 7034.8 mm |