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- Kobelco SK290 LC vs. Kato HD512
Kobelco SK290 LC vs. Kato HD512
19 reasons to buy Kobelco SK290 LC:
Sizes
Clearance | 500 mm and 440 mm | 12 % more or 60 mm |
Counterweight ground clearance | 1190 mm and 880 mm | 26 % more or 310 mm |
Width to outside of caterpillar track | 3400 mm and 2490 mm | 27 % more or 910 mm |
Operation
Hydraulic system overflow valve pressure | 34335.9 kPa and 29440.6 kPa | 14 % more or 4895.3 kPa |
Fuel Capacity | 420 l. and 250 l. | 40 % more or 170 l. |
Cooling system fluid volume | 28 l. and 17 l. | 39 % more or 11 l. |
Hydraulic system fluid volume | 351 l. and 155 l. | 56 % more or 196 l. |
Engine oil volume | 32 l. and 16.5 l. | 48 % more or 15.5 l. |
Motor
Effective power | 141.7 kW and 64.9 kW | 54 % more or 76.8 kW |
Displacement | 7.5 l. and 3.3 l. | 56 % more or 4.2 l. |
Carrier
Maximum travel speed | 5.6 km/h and 5.5 km/h | 2 % more or 0.1 km/h |
Booms/sections features 2
Maximum excavation depth | 8120 mm and 5620 mm | 31 % more or 2500 mm |
Maximum radius along ground level | 11250 mm and 8160 mm | 27 % more or 3090 mm |
Maximum loading height | 6940 mm and 2080 mm | 70 % more or 4860 mm |
Maximum vertical wall digging depth | 6290 mm and 5070 mm | 19 % more or 1220 mm |
Booms/sections features 1
Maximum loading height | 7150 mm and 2480 mm | 65 % more or 4670 mm |
Maximum vertical wall digging depth | 6350 mm and 4670 mm | 26 % more or 1680 mm |
Maximum excavation depth | 7230 mm and 5220 mm | 28 % more or 2010 mm |
Maximum radius along ground level | 10570 mm and 7790 mm | 26 % more or 2780 mm |
5 reasons to buy Kato HD512:
Swing device
Rotation speed | 12.5 rev / min and 10 rev / min | 20 % more or 2.5 rev |
Operation
Hydraulic pump flow rate | 140 l/min and 505 l/min | 72 % less or 365 l/min |
Motor
Power measured at | 2200 rev / min and 2100 rev / min | 5 % more or 100 rev |
Carrier
Specific ground pressure | 37.2 kPa and 43 kPa | 13 % less or 5.8 kPa |
Hook traction force | 91.2 kN and 257.1 kN | 65 % less or 165.9 kN |
Neutral reasons:
Sizes
Height to cab upper part | 3120 mm and 2710 mm |
Rear platform swing radius | 3070 mm and 2120 mm |
Caterpillar track length on ground level | 4010 mm and 2870 mm |
Operation
Working weight | 30095.9 kg and 11884.1 kg |
Motor
Manufacturer | Mitsubishi and Mitsubishi |
Model | 6D16-TLEG and 4D31-T |
Carrier
Shoe dimensions | 800 mm and 500 mm |
Track width | 8600 mm and 1990 mm |
Booms/sections features 2
Unit load-transfer height | 4060 mm and 2770 mm |
Unit load-transfer length | 10160 mm and 7560 mm |
Maximum cut height | 10010 mm and 8610 mm |
Booms/sections features 1
Maximum cut height | 10060 mm and 8380 mm |
Unit load-transfer height | 3220 mm and 2770 mm |
Unit load-transfer length | 10330 mm and 7560 mm |
Images
Sizes
5. Clearance | 500 mm | 5. Clearance | 440 mm |
7. Height to cab upper part | 3120 mm | 7. Height to cab upper part | 2710 mm |
8. Rear platform swing radius | 3070 mm | 8. Rear platform swing radius | 2120 mm |
15. Counterweight ground clearance | 1190 mm | 15. Counterweight ground clearance | 880 mm |
2. Width to outside of caterpillar track | 3400 mm | 2. Width to outside of caterpillar track | 2490 mm |
4. Caterpillar track length on ground level | 4010 mm | 4. Caterpillar track length on ground level | 2870 mm |
Carrier
6. Track width | 8600 mm | 6. Track width | 1990 mm |
14. Shoe dimensions | 800 mm | 14. Shoe dimensions | 500 mm |
Booms/sections features 1
1. Unit load-transfer length | 10160 mm | 1. Unit load-transfer length | 7560 mm |
3. Unit load-transfer height | 4060 mm | 3. Unit load-transfer height | 2770 mm |
9. Maximum cut height | 10010 mm | 9. Maximum cut height | 8870 mm |
10. Maximum loading height | 6940 mm | 10. Maximum loading height | 6520 mm |
11. Maximum radius along ground level | 11250 mm | 11. Maximum radius along ground level | 8630 mm |
12. Maximum vertical wall digging depth | 6290 mm | 12. Maximum vertical wall digging depth | 5470 mm |
13. Maximum excavation depth | 8120 mm | 13. Maximum excavation depth | 6130 mm |