Kobelco SK290 LC vs. John Deere 790D

19 reasons to buy Kobelco SK290 LC:

Sizes

Width to outside of caterpillar track	3400 mm and 2990 mm	12 % more or 410 mm
Clearance	500 mm and 445 mm	11 % more or 55 mm
Counterweight ground clearance	1190 mm and 1100 mm	8 % more or 90 mm

Shovel

Maximum bucket volume	1.8 m3 and 1 m3	44 % more or 0.8 m3
Bucket initial volume	1.2 m3 and 1 m3	17 % more or 0.2 m3

Operation

Fuel Capacity	420 l. and 310 l.	26 % more or 110 l.
Hydraulic system fluid volume	351 l. and 270 l.	23 % more or 81 l.
Engine oil volume	32 l. and 24 l.	25 % more or 8 l.

Motor

Effective power

141.7 kW and 116 kW

18 % more or 25.7 kW

Carrier

Specific ground pressure	43 kPa and 50.1 kPa	14 % less or 7.1 kPa
Maximum travel speed	5.6 km/h and 4.5 km/h	20 % more or 1.1 km/h

Booms/sections features 2

Maximum excavation depth	8120 mm and 6880 mm	15 % more or 1240 mm
Maximum radius along ground level	11250 mm and 10130 mm	10 % more or 1120 mm
Maximum loading height	6940 mm and 6590 mm	5 % more or 350 mm
Maximum vertical wall digging depth	6290 mm and 6010 mm	4 % more or 280 mm

Booms/sections features 1

Maximum radius along ground level	10570 mm and 9520 mm	10 % more or 1050 mm
Maximum loading height	7150 mm and 6350 mm	11 % more or 800 mm
Maximum vertical wall digging depth	6350 mm and 5210 mm	18 % more or 1140 mm
Maximum excavation depth	7230 mm and 6210 mm	14 % more or 1020 mm

6 reasons to buy John Deere 790D:

Swing device

Rotation speed

12 rev / min and 10 rev / min

17 % more or 2 rev

Operation

Hydraulic pump flow rate	472 l/min and 505 l/min	7 % less or 33 l/min
Cooling system fluid volume	32 l. and 28 l.	12 % more or 4 l.
Hydraulic system overflow valve pressure	34425 kPa and 34335.9 kPa	0 % more or 89.1 kPa

Motor

Displacement

7.6 l. and 7.5 l.

1 % more or 0.1 l.

Carrier

Hook traction force

165.7 kN and 257.1 kN

36 % less or 91.4 kN

Neutral reasons:

Sizes

Height to cab upper part	3120 mm and 2930 mm
Rear platform swing radius	3070 mm and 2930 mm
Caterpillar track length on ground level	4010 mm and 3450 mm

Operation

Working weight

30095.9 kg and 24105 kg

Motor

Power measured at	2100 rev / min and 2100 rev / min
Manufacturer	Mitsubishi and John Deere
Model	6D16-TLEG and 6466A

Carrier

Shoe dimensions	800 mm and 600 mm
Track width	8600 mm and 2390 mm

Booms/sections features 2

Unit load-transfer height	4060 mm and 3000 mm
Unit load-transfer length	10160 mm and 10110 mm
Maximum cut height	10010 mm and 9470 mm

Booms/sections features 1

Maximum cut height	10060 mm and 9200 mm
Unit load-transfer height	3220 mm and 3220 mm
Unit load-transfer length	10330 mm and 10240 mm

Images

Sizes

2. Width to outside of caterpillar track	3400 mm	2. Width to outside of caterpillar track	2990 mm
4. Caterpillar track length on ground level	4010 mm	4. Caterpillar track length on ground level	3450 mm
5. Clearance	500 mm	5. Clearance	445 mm
7. Height to cab upper part	3120 mm	7. Height to cab upper part	2930 mm
8. Rear platform swing radius	3070 mm	8. Rear platform swing radius	2930 mm
15. Counterweight ground clearance	1190 mm	15. Counterweight ground clearance	1100 mm

Carrier

14. Shoe dimensions	800 mm	14. Shoe dimensions	600 mm
6. Track width	8600 mm	6. Track width	2390 mm

Booms/sections features 1

13. Maximum excavation depth	8120 mm	13. Maximum excavation depth	7520 mm
11. Maximum radius along ground level	10570 mm	11. Maximum radius along ground level	10730 mm
1. Unit load-transfer length	10330 mm	1. Unit load-transfer length	10240 mm
12. Maximum vertical wall digging depth	6350 mm	12. Maximum vertical wall digging depth	6660 mm
3. Unit load-transfer height	3220 mm	3. Unit load-transfer height	3220 mm
9. Maximum cut height	10060 mm	9. Maximum cut height	9200 mm
10. Maximum loading height	7150 mm	10. Maximum loading height	6350 mm