- Home/
- Comparison/
- Hydraulic Shovel/
- Kobelco 115SR DZ vs. John Deere 490D
Kobelco 115SR DZ vs. John Deere 490D
10 reasons to buy Kobelco 115SR DZ:
Sizes
Clearance | 460 mm and 440 mm | 4 % more or 20 mm |
Counterweight ground clearance | 910 mm and 900 mm | 1 % more or 10 mm |
Operation
Cooling system fluid volume | 18.2 l. and 18 l. | 1 % more or 0.2 l. |
Hydraulic system fluid volume | 140.1 l. and 128.7 l. | 8 % more or 11.4 l. |
Engine oil volume | 12.9 l. and 9 l. | 30 % more or 3.9 l. |
Motor
Effective power | 62.6 kW and 55.9 kW | 11 % more or 6.7 kW |
Carrier
Maximum travel speed | 6 km/h and 4.4 km/h | 27 % more or 1.6 km/h |
Booms/sections features 1
Maximum radius along ground level | 8210 mm and 8101.6 mm | 1 % more or 108.4 mm |
Maximum loading height | 6200 mm and 6044.2 mm | 3 % more or 155.8 mm |
Maximum vertical wall digging depth | 4960 mm and 4852.4 mm | 2 % more or 107.6 mm |
10 reasons to buy John Deere 490D:
Swing device
Rotation speed | 12.3 rev / min and 11.7 rev / min | 5 % more or 0.6 rev |
Sizes
Width to outside of caterpillar track | 2680 mm and 2590 mm | 3 % more or 90 mm |
Operation
Fuel Capacity | 249.8 l. and 168.1 l. | 33 % more or 81.7 l. |
Boom reach drive mechanism fluid volume | 3.2 l. and 1.7 l. | 47 % more or 1.5 l. |
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 308 l/min | 61 % less or 188 l/min |
Motor
Power measured at | 2200 rev / min and 2050 rev / min | 7 % more or 150 rev |
Displacement | 4.5 l. and 4.3 l. | 4 % more or 0.2 l. |
Carrier
Specific ground pressure | 28.6 kPa and 37.9 kPa | 25 % less or 9.3 kPa |
Hook traction force | 81.4 kN and 126.8 kN | 36 % less or 45.4 kN |
Neutral reasons:
Sizes
Height to cab upper part | 2740 mm and 2843.8 mm |
Rear platform swing radius | 1430 mm and 2200 mm |
Caterpillar track length on ground level | 2870 mm and 2780 mm |
Operation
Working weight | 14401.6 kg and 12442 kg |
Motor
Manufacturer | Isuzu and John Deere |
Model | A-4BG1T and 4276D |
Carrier
Shoe dimensions | 600 mm and 700 mm |
Track width | 1990 mm and 1990 mm |
Booms/sections features 1
Unit load-transfer height | 2810 mm and 2840 mm |
Unit load-transfer length | 7880 mm and 7680 mm |
Maximum excavation depth | 5520 mm and 5520 mm |
Maximum cut height | 8630 mm and 8433.8 mm |
Images
Sizes
5. Clearance | 460 mm | 5. Clearance | 440 mm |
7. Height to cab upper part | 2740 mm | 7. Height to cab upper part | 2843.8 mm |
8. Rear platform swing radius | 1430 mm | 8. Rear platform swing radius | 2200 mm |
15. Counterweight ground clearance | 910 mm | 15. Counterweight ground clearance | 900 mm |
2. Width to outside of caterpillar track | 2590 mm | 2. Width to outside of caterpillar track | 2680 mm |
4. Caterpillar track length on ground level | 2870 mm | 4. Caterpillar track length on ground level | 2780 mm |
Carrier
6. Track width | 1990 mm | 6. Track width | 1990 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 700 mm |
Booms/sections features 1
1. Unit load-transfer length | 7880 mm | 1. Unit load-transfer length | 7690 mm |
3. Unit load-transfer height | 2810 mm | 3. Unit load-transfer height | 2840 mm |
9. Maximum cut height | 8630 mm | 9. Maximum cut height | 8787.4 mm |
10. Maximum loading height | 6200 mm | 10. Maximum loading height | 6376.4 mm |
11. Maximum radius along ground level | 8210 mm | 11. Maximum radius along ground level | 8610.6 mm |
12. Maximum vertical wall digging depth | 4960 mm | 12. Maximum vertical wall digging depth | 5334 mm |
13. Maximum excavation depth | 5520 mm | 13. Maximum excavation depth | 8738.6 mm |