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- Hitachi EX280LCH-5 vs. Komatsu PC450LC-6
Hitachi EX280LCH-5 vs. Komatsu PC450LC-6
5 reasons to buy Hitachi EX280LCH-5:
Swing device
Rotation speed | 10.6 rev / min and 9.1 rev / min | 14 % more or 1.5 rev |
Motor
Power measured at | 2050 rev / min and 1950 rev / min | 5 % more or 100 rev |
Carrier
Specific ground pressure | 53 kPa and 76.5 kPa | 31 % less or 23.5 kPa |
Booms/sections features 1
Maximum excavation depth | 7230 mm and 6655 mm | 8 % more or 575 mm |
Maximum vertical wall digging depth | 6110 mm and 5205 mm | 15 % more or 905 mm |
9 reasons to buy Komatsu PC450LC-6:
Sizes
Width to outside of caterpillar track | 3570 mm and 3190 mm | 11 % more or 380 mm |
Clearance | 555 mm and 500 mm | 10 % more or 55 mm |
Counterweight ground clearance | 1320 mm and 1160 mm | 12 % more or 160 mm |
Shovel
Bucket initial volume | 2 m3 and 1.1 m3 | 45 % more or 0.9 m3 |
Operation
Fuel Capacity | 605 l. and 380 l. | 37 % more or 225 l. |
Motor
Effective power | 228.2 kW and 125 kW | 45 % more or 103.2 kW |
Carrier
Maximum travel speed | 5.4 km/h and 4.4 km/h | 19 % more or 1.0 km/h |
Booms/sections features 1
Maximum radius along ground level | 10800 mm and 10710 mm | 1 % more or 90 mm |
Maximum loading height | 7185 mm and 7070 mm | 2 % more or 115 mm |
Neutral reasons:
Sizes
Height to cab upper part | 3040 mm and 3265 mm |
Rear platform swing radius | 2940 mm and 3650 mm |
Caterpillar track length on ground level | 4050 mm and 4350 mm |
Operation
Working weight | 28100 kg and 43760 kg |
Motor
Model | H07C-TD and SA6D125E-2 |
Manufacturer | Hino and Komatsu |
Booms/sections features 1
Maximum cut height | 9980 mm and 10425 mm |
Images
Sizes
4. Caterpillar track length on ground level | 4050 mm | 4. Caterpillar track length on ground level | 4350 mm |
5. Clearance | 500 mm | 5. Clearance | 555 mm |
7. Height to cab upper part | 3040 mm | 7. Height to cab upper part | 3265 mm |
8. Rear platform swing radius | 2940 mm | 8. Rear platform swing radius | 3650 mm |
15. Counterweight ground clearance | 1160 mm | 15. Counterweight ground clearance | 1320 mm |
2. Width to outside of caterpillar track | 3190 mm | 2. Width to outside of caterpillar track | 3570 mm |
Booms/sections features 1
13. Maximum excavation depth | 7230 mm | 13. Maximum excavation depth | 8255 mm |
1. Unit load-transfer length | 10290 mm | 1. Unit load-transfer length | 12065 mm |
9. Maximum cut height | 9980 mm | 9. Maximum cut height | 13573 mm |
10. Maximum loading height | 7070 mm | 10. Maximum loading height | 9914 mm |
11. Maximum radius along ground level | 10710 mm | 11. Maximum radius along ground level | 11949 mm |
12. Maximum vertical wall digging depth | 6110 mm | 12. Maximum vertical wall digging depth | 6720 mm |
3. Unit load-transfer height | 3170 mm | 3. Unit load-transfer height | 3715 mm |