- Home/
- Comparison/
- Hydraulic Shovel/
- Kobelco SK330 LC vs. Hyundai R290LC-7A
Kobelco SK330 LC vs. Hyundai R290LC-7A
14 reasons to buy Kobelco SK330 LC:
Sizes
Width to outside of caterpillar track | 3400 mm and 3200 mm | 6 % more or 200 mm |
Clearance | 760 mm and 500 mm | 34 % more or 260 mm |
Counterweight ground clearance | 1480 mm and 1190 mm | 20 % more or 290 mm |
Shovel
Bucket initial volume | 1.4 m3 and 1.3 m3 | 7 % more or 0.1 m3 |
Operation
Hydraulic system fluid volume | 351 l. and 320 l. | 9 % more or 31 l. |
Motor
Full power | 184.2 kW and 169.3 kW | 8 % more or 14.9 kW |
Effective power | 177.5 kW and 146.9 kW | 17 % more or 30.6 kW |
Power measured at | 2200 rev / min and 1900 rev / min | 14 % more or 300 rev |
Displacement | 7.5 l. and 6.7 l. | 11 % more or 0.8 l. |
Carrier
Maximum travel speed | 5.8 km/h and 5.2 km/h | 10 % more or 0.6 km/h |
Booms/sections features 1
Maximum excavation depth | 7200 mm and 6440 mm | 11 % more or 760 mm |
Maximum radius along ground level | 10990 mm and 9820 mm | 11 % more or 1170 mm |
Maximum loading height | 7580 mm and 6940 mm | 8 % more or 640 mm |
Maximum vertical wall digging depth | 6280 mm and 6000 mm | 4 % more or 280 mm |
7 reasons to buy Hyundai R290LC-7A:
Swing device
Rotation speed | 10.2 rev / min and 9.1 rev / min | 11 % more or 1.1 rev |
Shovel
Maximum bucket volume | 1.9 m3 and 1.8 m3 | 5 % more or 0.1 m3 |
Operation
Fuel Capacity | 480 l. and 290 l. | 40 % more or 190 l. |
Hydraulic system overflow valve pressure | 35301.1 kPa and 27510.1 kPa | 22 % more or 7791.0 kPa |
Hydraulic pump flow rate | 504 l/min and 529 l/min | 5 % less or 25 l/min |
Carrier
Specific ground pressure | 55 kPa and 37714.3 kPa | 100 % less or 37659.3 kPa |
Hook traction force | 273 kN and 283.8 kN | 4 % less or 10.8 kN |
Neutral reasons:
Sizes
Height to cab upper part | 3124.2 mm and 3010 mm |
Rear platform swing radius | 3500 mm and 3200 mm |
Caterpillar track length on ground level | 4050 mm and 4030 mm |
Operation
Working weight | 36423.5 kg and 29302.1 kg |
Motor
Aspiration | turbocharging and turbocharging |
Manufacturer | Mitsubishi and Cummins |
Model | 6D16-TLEB and QSB6.7 |
Carrier
Track width | 2960 mm and 2600 mm |
Shoe dimensions | 800 mm and 600 mm |
Booms/sections features 1
Unit load-transfer height | 3400 mm and 3590 mm |
Unit load-transfer length | 11200 mm and 10700 mm |
Maximum cut height | 10780 mm and 10070 mm |
Images
Sizes
7. Height to cab upper part | 3124.2 mm | 7. Height to cab upper part | 3010 mm |
8. Rear platform swing radius | 3500 mm | 8. Rear platform swing radius | 3200 mm |
15. Counterweight ground clearance | 1480 mm | 15. Counterweight ground clearance | 1190 mm |
2. Width to outside of caterpillar track | 3400 mm | 2. Width to outside of caterpillar track | 3200 mm |
4. Caterpillar track length on ground level | 4050 mm | 4. Caterpillar track length on ground level | 4030 mm |
5. Clearance | 760 mm | 5. Clearance | 500 mm |
Carrier
6. Track width | 2960 mm | 6. Track width | 2600 mm |
14. Shoe dimensions | 800 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
1. Unit load-transfer length | 11200 mm | 1. Unit load-transfer length | 10630 mm |
3. Unit load-transfer height | 3400 mm | 3. Unit load-transfer height | 3500 mm |
9. Maximum cut height | 10780 mm | 9. Maximum cut height | 10360 mm |
10. Maximum loading height | 7580 mm | 10. Maximum loading height | 7310 mm |
11. Maximum radius along ground level | 10990 mm | 11. Maximum radius along ground level | 11220 mm |
12. Maximum vertical wall digging depth | 6280 mm | 12. Maximum vertical wall digging depth | 6410 mm |
13. Maximum excavation depth | 7200 mm | 13. Maximum excavation depth | 8090 mm |