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- Kobelco SK250 LC vs. Kato HD900VII
Kobelco SK250 LC vs. Kato HD900VII
17 reasons to buy Kobelco SK250 LC:
Sizes
Width to outside of caterpillar track | 3390 mm and 2990 mm | 12 % more or 400 mm |
Shovel
Bucket initial volume | 1.1 m3 and 1 m3 | 9 % more or 0.1 m3 |
Maximum bucket volume | 1.7 m3 and 1.5 m3 | 12 % more or 0.2 m3 |
Operation
Hydraulic pump flow rate | 501 l/min and 506 l/min | 1 % less or 5 l/min |
Fuel Capacity | 340 l. and 320 l. | 6 % more or 20 l. |
Engine oil volume | 24 l. and 20 l. | 17 % more or 4 l. |
Hydraulic system overflow valve pressure | 34335.9 kPa and 32819 kPa | 4 % more or 1516.9 kPa |
Carrier
Specific ground pressure | 37 kPa and 49 kPa | 24 % less or 12 kPa |
Maximum travel speed | 6 km/h and 5.5 km/h | 8 % more or 0.5 km/h |
Booms/sections features 2
Maximum loading height | 7210 mm and 6820 mm | 5 % more or 390 mm |
Maximum vertical wall digging depth | 7010 mm and 6130 mm | 13 % more or 880 mm |
Maximum excavation depth | 7730 mm and 6920 mm | 10 % more or 810 mm |
Maximum radius along ground level | 10820 mm and 10170 mm | 6 % more or 650 mm |
Booms/sections features 1
Maximum loading height | 6850 mm and 6640 mm | 3 % more or 210 mm |
Maximum vertical wall digging depth | 6210 mm and 5650 mm | 9 % more or 560 mm |
Maximum excavation depth | 7030 mm and 6420 mm | 9 % more or 610 mm |
Maximum radius along ground level | 10140 mm and 9720 mm | 4 % more or 420 mm |
8 reasons to buy Kato HD900VII:
Swing device
Rotation speed | 12.4 rev / min and 11 rev / min | 11 % more or 1.4 rev |
Sizes
Clearance | 480 mm and 460 mm | 4 % more or 20 mm |
Counterweight ground clearance | 1105 mm and 1060 mm | 4 % more or 45 mm |
Operation
Cooling system fluid volume | 25 l. and 22 l. | 12 % more or 3 l. |
Hydraulic system fluid volume | 290 l. and 260 l. | 10 % more or 30 l. |
Motor
Power measured at | 2200 rev / min and 2100 rev / min | 5 % more or 100 rev |
Displacement | 6.9 l. and 5.9 l. | 14 % more or 1.0 l. |
Carrier
Hook traction force | 182.4 kN and 229.1 kN | 20 % less or 46.7 kN |
Neutral reasons:
Sizes
Rear platform swing radius | 2980 mm and 3140 mm |
Caterpillar track length on ground level | 3850 mm and 3430 mm |
Operation
Working weight | 25130 kg and 22500 kg |
Motor
Manufacturer | Mitsubishi and Mitsubishi |
Model | 6D34-TLEG and 6D15-T |
Carrier
Shoe dimensions | 800 mm and 600 mm |
Track width | 2590 mm and 2390 mm |
Booms/sections features 2
Unit load-transfer height | 3160 mm and 3050 mm |
Unit load-transfer length | 10070 mm and 10080 mm |
Maximum cut height | 10150 mm and 9910 mm |
Booms/sections features 1
Maximum cut height | 9770 mm and 9730 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3390 mm | 2. Width to outside of caterpillar track | 2990 mm |
4. Caterpillar track length on ground level | 3850 mm | 4. Caterpillar track length on ground level | 3430 mm |
5. Clearance | 460 mm | 5. Clearance | 480 mm |
8. Rear platform swing radius | 2980 mm | 8. Rear platform swing radius | 3140 mm |
15. Counterweight ground clearance | 1060 mm | 15. Counterweight ground clearance | 1105 mm |
Carrier
6. Track width | 2590 mm | 6. Track width | 2390 mm |
14. Shoe dimensions | 800 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
13. Maximum excavation depth | 7030 mm | 13. Maximum excavation depth | 7900 mm |
11. Maximum radius along ground level | 10140 mm | 11. Maximum radius along ground level | 9720 mm |
1. Unit load-transfer length | 10070 mm | 1. Unit load-transfer length | 10080 mm |
12. Maximum vertical wall digging depth | 6210 mm | 12. Maximum vertical wall digging depth | 5650 mm |
3. Unit load-transfer height | 3160 mm | 3. Unit load-transfer height | 3050 mm |
9. Maximum cut height | 10150 mm | 9. Maximum cut height | 9730 mm |
10. Maximum loading height | 7210 mm | 10. Maximum loading height | 6640 mm |