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- Kobelco SK330 LC vs. Kato HD820
Kobelco SK330 LC vs. Kato HD820
12 reasons to buy Kobelco SK330 LC:
Sizes
Counterweight ground clearance | 1480 mm and 1030 mm | 30 % more or 450 mm |
Width to outside of caterpillar track | 3400 mm and 2820 mm | 17 % more or 580 mm |
Clearance | 760 mm and 465 mm | 39 % more or 295 mm |
Shovel
Maximum bucket volume | 1.8 m3 and 1.1 m3 | 39 % more or 0.7 m3 |
Operation
Hydraulic system fluid volume | 351 l. and 280 l. | 20 % more or 71 l. |
Motor
Effective power | 177.5 kW and 99.2 kW | 44 % more or 78.3 kW |
Displacement | 7.5 l. and 4.9 l. | 35 % more or 2.6 l. |
Carrier
Maximum travel speed | 5.8 km/h and 5.5 km/h | 5 % more or 0.3 km/h |
Booms/sections features 1
Maximum radius along ground level | 10990 mm and 9290 mm | 15 % more or 1700 mm |
Maximum loading height | 7580 mm and 2870 mm | 62 % more or 4710 mm |
Maximum vertical wall digging depth | 6280 mm and 5640 mm | 10 % more or 640 mm |
Maximum excavation depth | 7200 mm and 6210 mm | 14 % more or 990 mm |
6 reasons to buy Kato HD820:
Swing device
Rotation speed | 13.5 rev / min and 9.1 rev / min | 33 % more or 4.4 rev |
Operation
Hydraulic pump flow rate | 460 l/min and 529 l/min | 13 % less or 69 l/min |
Fuel Capacity | 320 l. and 290 l. | 9 % more or 30 l. |
Hydraulic system overflow valve pressure | 29440.6 kPa and 27510.1 kPa | 7 % more or 1930.5 kPa |
Carrier
Specific ground pressure | 43.2 kPa and 37714.3 kPa | 100 % less or 37671.1 kPa |
Hook traction force | 174.6 kN and 283.8 kN | 38 % less or 109.2 kN |
Neutral reasons:
Sizes
Rear platform swing radius | 3500 mm and 2800 mm |
Caterpillar track length on ground level | 4050 mm and 3370 mm |
Height to cab upper part | 3124.2 mm and 2860 mm |
Operation
Working weight | 36423.5 kg and 19500 kg |
Motor
Power measured at | 2200 rev / min and 2200 rev / min |
Manufacturer | Mitsubishi and Mitsubishi |
Model | 6D16-TLEB and 6D31T |
Aspiration | turbocharging and turbocharging |
Carrier
Shoe dimensions | 800 mm and 600 mm |
Track width | 2960 mm and 2220 mm |
Booms/sections features 1
Maximum cut height | 10780 mm and 9550 mm |
Unit load-transfer height | 3400 mm and 2910 mm |
Unit load-transfer length | 11200 mm and 9490 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3400 mm | 2. Width to outside of caterpillar track | 2820 mm |
4. Caterpillar track length on ground level | 4050 mm | 4. Caterpillar track length on ground level | 3370 mm |
5. Clearance | 760 mm | 5. Clearance | 465 mm |
7. Height to cab upper part | 3124.2 mm | 7. Height to cab upper part | 2860 mm |
8. Rear platform swing radius | 3500 mm | 8. Rear platform swing radius | 2800 mm |
15. Counterweight ground clearance | 1480 mm | 15. Counterweight ground clearance | 1030 mm |
Carrier
6. Track width | 2960 mm | 6. Track width | 2220 mm |
14. Shoe dimensions | 800 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
11. Maximum radius along ground level | 10990 mm | 11. Maximum radius along ground level | 10660 mm |
13. Maximum excavation depth | 7200 mm | 13. Maximum excavation depth | 7700 mm |
12. Maximum vertical wall digging depth | 6280 mm | 12. Maximum vertical wall digging depth | 7170 mm |
1. Unit load-transfer length | 11200 mm | 1. Unit load-transfer length | 9490 mm |
3. Unit load-transfer height | 3400 mm | 3. Unit load-transfer height | 2910 mm |
9. Maximum cut height | 10780 mm | 9. Maximum cut height | 9550 mm |
10. Maximum loading height | 7580 mm | 10. Maximum loading height | 2870 mm |