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- Kobelco SK330 LC vs. Hyundai R800LC-7A
Kobelco SK330 LC vs. Hyundai R800LC-7A
6 reasons to buy Kobelco SK330 LC:
Swing device
Rotation speed | 9.1 rev / min and 6.3 rev / min | 31 % more or 2.8 rev |
Operation
Hydraulic pump flow rate | 529 l/min and 1008 l/min | 48 % less or 479 l/min |
Motor
Power measured at | 2200 rev / min and 1800 rev / min | 18 % more or 400 rev |
Carrier
Maximum travel speed | 5.8 km/h and 4 km/h | 31 % more or 1.8 km/h |
Booms/sections features 1
Maximum loading height | 7580 mm and 7500 mm | 1 % more or 80 mm |
Maximum vertical wall digging depth | 6280 mm and 5670 mm | 10 % more or 610 mm |
14 reasons to buy Hyundai R800LC-7A:
Sizes
Width to outside of caterpillar track | 4395 mm and 3400 mm | 23 % more or 995 mm |
Clearance | 880 mm and 760 mm | 14 % more or 120 mm |
Counterweight ground clearance | 1570 mm and 1480 mm | 6 % more or 90 mm |
Shovel
Bucket initial volume | 4.5 m3 and 1.4 m3 | 69 % more or 3.1 m3 |
Maximum bucket volume | 5.1 m3 and 1.8 m3 | 65 % more or 3.3 m3 |
Operation
Hydraulic system overflow valve pressure | 34335.9 kPa and 27510.1 kPa | 20 % more or 6825.8 kPa |
Fuel Capacity | 940 l. and 290 l. | 69 % more or 650 l. |
Hydraulic system fluid volume | 800 l. and 351 l. | 56 % more or 449 l. |
Motor
Full power | 380.3 kW and 184.2 kW | 52 % more or 196.1 kW |
Effective power | 365.4 kW and 177.5 kW | 51 % more or 187.9 kW |
Displacement | 15 l. and 7.5 l. | 50 % more or 7.5 l. |
Carrier
Specific ground pressure | 104.9 kPa and 37714.3 kPa | 100 % less or 37609.4 kPa |
Booms/sections features 1
Maximum excavation depth | 7240 mm and 7200 mm | 1 % more or 40 mm |
Maximum radius along ground level | 11970 mm and 10990 mm | 8 % more or 980 mm |
Neutral reasons:
Sizes
Caterpillar track length on ground level | 4050 mm and 5030 mm |
Height to cab upper part | 3124.2 mm and 3580 mm |
Rear platform swing radius | 3500 mm and 4315 mm |
Operation
Working weight | 36423.5 kg and 82320 kg |
Motor
Manufacturer | Mitsubishi and Cummins |
Model | 6D16-TLEB and QSX15 |
Aspiration | turbocharging and turbocharging |
Carrier
Track width | 2960 mm and 3500 mm |
Shoe dimensions | 800 mm and 700 mm |
Booms/sections features 1
Unit load-transfer height | 3400 mm and 5040 mm |
Unit load-transfer length | 11200 mm and 13100 mm |
Maximum cut height | 10780 mm and 11750 mm |
Images
Sizes
15. Counterweight ground clearance | 1480 mm | 15. Counterweight ground clearance | 1570 mm |
2. Width to outside of caterpillar track | 3400 mm | 2. Width to outside of caterpillar track | 4395 mm |
4. Caterpillar track length on ground level | 4050 mm | 4. Caterpillar track length on ground level | 5030 mm |
5. Clearance | 760 mm | 5. Clearance | 880 mm |
7. Height to cab upper part | 3124.2 mm | 7. Height to cab upper part | 3580 mm |
8. Rear platform swing radius | 3500 mm | 8. Rear platform swing radius | 4315 mm |
Carrier
6. Track width | 2960 mm | 6. Track width | 3500 mm |
14. Shoe dimensions | 800 mm | 14. Shoe dimensions | 700 mm |
Booms/sections features 1
1. Unit load-transfer length | 11200 mm | 1. Unit load-transfer length | 14110 mm |
3. Unit load-transfer height | 3400 mm | 3. Unit load-transfer height | 5250 mm |
9. Maximum cut height | 10780 mm | 9. Maximum cut height | 11780 mm |
10. Maximum loading height | 7580 mm | 10. Maximum loading height | 7770 mm |
11. Maximum radius along ground level | 10990 mm | 11. Maximum radius along ground level | 13420 mm |
12. Maximum vertical wall digging depth | 6280 mm | 12. Maximum vertical wall digging depth | 6170 mm |
13. Maximum excavation depth | 7200 mm | 13. Maximum excavation depth | 8750 mm |