Kobelco SK290 LC vs. John Deere 490D

17 reasons to buy Kobelco SK290 LC:

Sizes

Clearance	500 mm and 440 mm	12 % more or 60 mm
Counterweight ground clearance	1190 mm and 900 mm	24 % more or 290 mm
Width to outside of caterpillar track	3400 mm and 2680 mm	21 % more or 720 mm

Operation

Fuel Capacity	420 l. and 249.8 l.	41 % more or 170.2 l.
Cooling system fluid volume	28 l. and 18 l.	36 % more or 10 l.
Hydraulic system fluid volume	351 l. and 128.7 l.	63 % more or 222.3 l.
Engine oil volume	32 l. and 9 l.	72 % more or 23 l.

Motor

Effective power	141.7 kW and 55.9 kW	61 % more or 85.8 kW
Displacement	7.5 l. and 4.5 l.	40 % more or 3.0 l.

Carrier

Maximum travel speed

5.6 km/h and 4.4 km/h

21 % more or 1.2 km/h

Booms/sections features 2

Maximum radius along ground level	11250 mm and 8610.6 mm	23 % more or 2639.4 mm
Maximum loading height	6940 mm and 6376.4 mm	8 % more or 563.6 mm
Maximum vertical wall digging depth	6290 mm and 5334 mm	15 % more or 956 mm

Booms/sections features 1

Maximum excavation depth	7230 mm and 5520 mm	24 % more or 1710 mm
Maximum radius along ground level	10570 mm and 8101.6 mm	23 % more or 2468.4 mm
Maximum loading height	7150 mm and 6044.2 mm	15 % more or 1105.8 mm
Maximum vertical wall digging depth	6350 mm and 4852.4 mm	24 % more or 1497.6 mm

7 reasons to buy John Deere 490D:

Swing device

Rotation speed

12.3 rev / min and 10 rev / min

19 % more or 2.3 rev

Operation

Hydraulic system overflow valve pressure	34818.5 kPa and 34335.9 kPa	1 % more or 482.6 kPa
Hydraulic pump flow rate	120 l/min and 505 l/min	76 % less or 385 l/min

Motor

Power measured at

2200 rev / min and 2100 rev / min

5 % more or 100 rev

Carrier

Specific ground pressure	28.6 kPa and 43 kPa	33 % less or 14.4 kPa
Hook traction force	81.4 kN and 257.1 kN	68 % less or 175.7 kN

Booms/sections features 2

Maximum excavation depth

8738.6 mm and 8120 mm

7 % more or 618.6 mm

Neutral reasons:

Sizes

Rear platform swing radius	3070 mm and 2200 mm
Height to cab upper part	3120 mm and 2843.8 mm
Caterpillar track length on ground level	4010 mm and 2780 mm

Operation

Working weight

30095.9 kg and 12442 kg

Motor

Manufacturer	Mitsubishi and John Deere
Model	6D16-TLEG and 4276D

Carrier

Shoe dimensions	800 mm and 700 mm
Track width	8600 mm and 1990 mm

Booms/sections features 2

Maximum cut height	10010 mm and 8787.4 mm
Unit load-transfer height	4060 mm and 2840 mm
Unit load-transfer length	10160 mm and 7690 mm

Booms/sections features 1

Unit load-transfer height	3220 mm and 2840 mm
Unit load-transfer length	10330 mm and 7680 mm
Maximum cut height	10060 mm and 8433.8 mm

Images

Sizes

15. Counterweight ground clearance	1190 mm	15. Counterweight ground clearance	900 mm
2. Width to outside of caterpillar track	3400 mm	2. Width to outside of caterpillar track	2680 mm
4. Caterpillar track length on ground level	4010 mm	4. Caterpillar track length on ground level	2780 mm
5. Clearance	500 mm	5. Clearance	440 mm
7. Height to cab upper part	3120 mm	7. Height to cab upper part	2843.8 mm
8. Rear platform swing radius	3070 mm	8. Rear platform swing radius	2200 mm

Carrier

14. Shoe dimensions	800 mm	14. Shoe dimensions	700 mm
6. Track width	8600 mm	6. Track width	1990 mm

Booms/sections features 1

1. Unit load-transfer length	10160 mm	1. Unit load-transfer length	7690 mm
3. Unit load-transfer height	4060 mm	3. Unit load-transfer height	2840 mm
9. Maximum cut height	10010 mm	9. Maximum cut height	8787.4 mm
10. Maximum loading height	6940 mm	10. Maximum loading height	6376.4 mm
11. Maximum radius along ground level	11250 mm	11. Maximum radius along ground level	8610.6 mm
12. Maximum vertical wall digging depth	6290 mm	12. Maximum vertical wall digging depth	5334 mm
13. Maximum excavation depth	8120 mm	13. Maximum excavation depth	8738.6 mm