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- Hitachi ZX470H-3 vs. Hyundai R290LC-7 High Chassis
Hitachi ZX470H-3 vs. Hyundai R290LC-7 High Chassis
19 reasons to buy Hitachi ZX470H-3:
Sizes
Width to outside of caterpillar track | 3490 mm and 3470 mm | 1 % more or 20 mm |
Shovel
Bucket initial volume | 1.9 m3 and 1.3 m3 | 32 % more or 0.6 m3 |
Maximum bucket volume | 2.1 m3 and 1.9 m3 | 10 % more or 0.2 m3 |
Operation
Hydraulic system fluid volume | 560 l. and 320 l. | 43 % more or 240 l. |
Engine oil volume | 57 l. and 23.7 l. | 58 % more or 33.3 l. |
Hydraulic system overflow valve pressure | 34300 kPa and 32336.4 kPa | 6 % more or 1963.6 kPa |
Fuel Capacity | 725 l. and 480 l. | 34 % more or 245 l. |
Cooling system fluid volume | 55 l. and 50 l. | 9 % more or 5 l. |
Motor
Displacement | 15.7 l. and 5.9 l. | 62 % more or 9.8 l. |
Maximum torque | 1580 Nm and 928.7 Nm | 41 % more or 651.3 Nm |
Effective power | 260 kW and 146.9 kW | 43 % more or 113.1 kW |
Carrier
Support rollers number on either side | 3 and 2 | 33 % more or 1 |
Maximum travel speed | 5.5 km/h and 5.2 km/h | 5 % more or 0.3 km/h |
Booms/sections features 2
Maximum excavation depth | 7770 mm and 6330 mm | 19 % more or 1440 mm |
Maximum radius along ground level | 11840 mm and 10020 mm | 15 % more or 1820 mm |
Maximum loading height | 7650 mm and 7170 mm | 6 % more or 480 mm |
Maximum vertical wall digging depth | 7100 mm and 5560 mm | 22 % more or 1540 mm |
Booms/sections features 1
Maximum excavation depth | 7200 mm and 6140 mm | 15 % more or 1060 mm |
Maximum radius along ground level | 11090 mm and 9750 mm | 12 % more or 1340 mm |
11 reasons to buy Hyundai R290LC-7 High Chassis:
Swing device
Rotation speed | 11 rev / min and 9 rev / min | 18 % more or 2 rev |
Sizes
Counterweight ground clearance | 1500 mm and 1360 mm | 9 % more or 140 mm |
Clearance | 765 mm and 723 mm | 5 % more or 42 mm |
Operation
Boom reach drive mechanism fluid volume | 11 l. and 6.5 l. | 41 % more or 4.5 l. |
Hydraulic pump flow rate | 520 l/min and 720 l/min | 28 % less or 200 l/min |
Motor
Power measured at | 1900 rev / min and 1800 rev / min | 5 % more or 100 rev |
Carrier
Track shoes number per side | 48 and 47 | 2 % more or 1 |
Rolling bearings number on either side | 9 and 8 | 11 % more or 1 |
Specific ground pressure | 60.8 kPa and 88 kPa | 31 % less or 27.2 kPa |
Booms/sections features 1
Maximum loading height | 7240 mm and 7100 mm | 2 % more or 140 mm |
Maximum vertical wall digging depth | 5700 mm and 4270 mm | 25 % more or 1430 mm |
Neutral reasons:
Sizes
Caterpillar track length on ground level | 4040 mm and 4030 mm |
Rear platform swing radius | 3645 mm and 3200 mm |
Height to cab upper part | 3450 mm and 3380 mm |
Operation
Generator current strength | 50 amperes and 50 amperes |
Working weight | 47100 kg and 32141.6 kg |
Motor
Torque measured at | 1500 rev / min and 1500 rev / min |
Manufacturer | Isuzu and Cummins |
Model | AH-6WG1XYSA-01 and QSB5.9-C |
Aspiration | turbocharging and turbocharging |
Cylinders number | 6 and 6 |
Carrier
Shoe dimensions | 600 mm and 600 mm |
Track width | 2890 mm and 2870 mm |
Booms/sections features 2
Unit load-transfer length | 11910 mm and 10610 mm |
Maximum cut height | 11060 mm and 10220 mm |
Unit load-transfer height | 3480 mm and 3590 mm |
Booms/sections features 1
Maximum cut height | 10170 mm and 10370 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3490 mm | 2. Width to outside of caterpillar track | 3470 mm |
4. Caterpillar track length on ground level | 4040 mm | 4. Caterpillar track length on ground level | 4030 mm |
5. Clearance | 723 mm | 5. Clearance | 765 mm |
7. Height to cab upper part | 3450 mm | 7. Height to cab upper part | 3380 mm |
8. Rear platform swing radius | 3645 mm | 8. Rear platform swing radius | 3200 mm |
15. Counterweight ground clearance | 1360 mm | 15. Counterweight ground clearance | 1500 mm |
Carrier
6. Track width | 2890 mm | 6. Track width | 2870 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
10. Maximum loading height | 7100 mm | 10. Maximum loading height | 7610 mm |
3. Unit load-transfer height | 3480 mm | 3. Unit load-transfer height | 3350 mm |
11. Maximum radius along ground level | 11090 mm | 11. Maximum radius along ground level | 10020 mm |
13. Maximum excavation depth | 7200 mm | 13. Maximum excavation depth | 6330 mm |
9. Maximum cut height | 10170 mm | 9. Maximum cut height | 10440 mm |
12. Maximum vertical wall digging depth | 4270 mm | 12. Maximum vertical wall digging depth | 5560 mm |
1. Unit load-transfer length | 11910 mm | 1. Unit load-transfer length | 10430 mm |