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- Kato HD820 vs. Fiat-Hitachi EX455BEH
Kato HD820 vs. Fiat-Hitachi EX455BEH
4 reasons to buy Kato HD820:
Swing device
Rotation speed | 13.5 rev / min and 9 rev / min | 33 % more or 4.5 rev |
Operation
Hydraulic pump flow rate | 460 l/min and 720 l/min | 36 % less or 260 l/min |
Motor
Power measured at | 2200 rev / min and 2000 rev / min | 9 % more or 200 rev |
Carrier
Specific ground pressure | 43.2 kPa and 82.7 kPa | 48 % less or 39.5 kPa |
17 reasons to buy Fiat-Hitachi EX455BEH:
Sizes
Clearance | 770 mm and 465 mm | 40 % more or 305 mm |
Counterweight ground clearance | 1380 mm and 1030 mm | 25 % more or 350 mm |
Width to outside of caterpillar track | 3390 mm and 2820 mm | 17 % more or 570 mm |
Shovel
Maximum bucket volume | 2.6 m3 and 1.1 m3 | 58 % more or 1.5 m3 |
Operation
Engine oil volume | 50 l. and 22 l. | 56 % more or 28 l. |
Generator current strength | 40 amperes and 30 amperes | 25 % more or 10 amperes |
Hydraulic system overflow valve pressure | 30000 kPa and 29440.6 kPa | 2 % more or 559.4 kPa |
Fuel Capacity | 605 l. and 320 l. | 47 % more or 285 l. |
Cooling system fluid volume | 43 l. and 23.5 l. | 45 % more or 19.5 l. |
Motor
Effective power | 225 kW and 99.2 kW | 56 % more or 125.8 kW |
Displacement | 13.7 l. and 4.9 l. | 64 % more or 8.8 l. |
Carrier
Support rollers number on either side | 3 and 2 | 33 % more or 1 |
Rolling bearings number on either side | 10 and 7 | 30 % more or 3 |
Booms/sections features 1
Maximum excavation depth | 6300 mm and 6210 mm | 1 % more or 90 mm |
Maximum radius along ground level | 10700 mm and 9290 mm | 13 % more or 1410 mm |
Maximum loading height | 6900 mm and 2870 mm | 58 % more or 4030 mm |
Maximum vertical wall digging depth | 6150 mm and 5640 mm | 8 % more or 510 mm |
Neutral reasons:
Sizes
Height to cab upper part | 2860 mm and 3285 mm |
Rear platform swing radius | 2800 mm and 3600 mm |
Caterpillar track length on ground level | 3370 mm and 4470 mm |
Operation
Operating voltage | 24 V and 24 V |
Working weight | 19500 kg and 46500 kg |
Motor
Model | 6D31T and A-6RB1TQA |
Cylinders number | 6 and 6 |
Aspiration | turbocharging and turbocharging |
Manufacturer | Mitsubishi and Isuzu |
Carrier
Maximum travel speed | 5.5 km/h and 5.5 km/h |
Track width | 2220 mm and 2290 mm |
Shoe dimensions | 600 mm and 600 mm |
Booms/sections features 1
Unit load-transfer height | 2910 mm and 4300 mm |
Unit load-transfer length | 9490 mm and 11470 mm |
Maximum cut height | 9550 mm and 9800 mm |
Images
Sizes
7. Height to cab upper part | 2860 mm | 7. Height to cab upper part | 3285 mm |
4. Caterpillar track length on ground level | 3370 mm | 4. Caterpillar track length on ground level | 4470 mm |
5. Clearance | 465 mm | 5. Clearance | 770 mm |
8. Rear platform swing radius | 2800 mm | 8. Rear platform swing radius | 3600 mm |
15. Counterweight ground clearance | 1030 mm | 15. Counterweight ground clearance | 1380 mm |
2. Width to outside of caterpillar track | 2820 mm | 2. Width to outside of caterpillar track | 3390 mm |
Carrier
6. Track width | 2220 mm | 6. Track width | 2290 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
1. Unit load-transfer length | 9490 mm | 1. Unit load-transfer length | 11470 mm |
3. Unit load-transfer height | 2910 mm | 3. Unit load-transfer height | 4300 mm |
9. Maximum cut height | 10210 mm | 9. Maximum cut height | 9800 mm |
10. Maximum loading height | 7260 mm | 10. Maximum loading height | 6900 mm |
11. Maximum radius along ground level | 10660 mm | 11. Maximum radius along ground level | 10700 mm |
12. Maximum vertical wall digging depth | 7170 mm | 12. Maximum vertical wall digging depth | 6150 mm |
13. Maximum excavation depth | 7700 mm | 13. Maximum excavation depth | 6300 mm |