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- Hitachi EX450LCH-5 vs. Volvo EC290C
Hitachi EX450LCH-5 vs. Volvo EC290C
21 reasons to buy Hitachi EX450LCH-5:
Sizes
Width to outside of caterpillar track | 3490 mm and 3390 mm | 3 % more or 100 mm |
Clearance | 735 mm and 480 mm | 35 % more or 255 mm |
Counterweight ground clearance | 1350 mm and 1145 mm | 15 % more or 205 mm |
Shovel
Bucket initial volume | 1.8 m3 and 1.5 m3 | 17 % more or 0.3 m3 |
Operation
Fuel Capacity | 605 l. and 470 l. | 22 % more or 135 l. |
Cooling system fluid volume | 45 l. and 36 l. | 20 % more or 9 l. |
Hydraulic system fluid volume | 520 l. and 400 l. | 23 % more or 120 l. |
Engine oil volume | 50 l. and 30 l. | 40 % more or 20 l. |
Boom reach drive mechanism fluid volume | 16.4 l. and 11 l. | 33 % more or 5.4 l. |
Motor
Effective power | 224.5 kW and 143.2 kW | 36 % more or 81.3 kW |
Power measured at | 2000 rev / min and 1800 rev / min | 10 % more or 200 rev |
Displacement | 13.7 l. and 7.1 l. | 48 % more or 6.6 l. |
Torque measured at | 1400 rev / min and 1350 rev / min | 4 % more or 50 rev |
Maximum torque | 1230 Nm and 965.3 Nm | 22 % more or 264.7 Nm |
Carrier
Track shoes number per side | 53 and 50 | 6 % more or 3 |
Support rollers number on either side | 3 and 2 | 33 % more or 1 |
Maximum travel speed | 5.5 km/h and 5.1 km/h | 7 % more or 0.4 km/h |
Booms/sections features 1
Maximum excavation depth | 7760 mm and 6830 mm | 12 % more or 930 mm |
Maximum loading height | 7660 mm and 6690 mm | 13 % more or 970 mm |
Maximum radius along ground level | 11810 mm and 9950 mm | 16 % more or 1860 mm |
Maximum vertical wall digging depth | 6660 mm and 5440 mm | 18 % more or 1220 mm |
4 reasons to buy Volvo EC290C:
Swing device
Rotation speed | 10.2 rev / min and 9 rev / min | 12 % more or 1.2 rev |
Operation
Generator current strength | 80 amperes and 40 amperes | 50 % more or 40 amperes |
Hydraulic pump flow rate | 499.7 l/min and 720 l/min | 31 % less or 220.3 l/min |
Carrier
Specific ground pressure | 42.6 kPa and 77.2 kPa | 45 % less or 34.6 kPa |
Neutral reasons:
Sizes
Height to cab upper part | 3430 mm and 3030 mm |
Rear platform swing radius | 3470 mm and 3000 mm |
Caterpillar track length on ground level | 4470 mm and 4015 mm |
Operation
Hydraulic system overflow valve pressure | 34335.9 kPa and 34335.9 kPa |
Working weight | 45495.3 kg and 30100 kg |
Motor
Manufacturer | Isuzu and Volvo |
Model | A-6RB1TQA and D7E EAE3 |
Cylinders number | 6 and 6 |
Aspiration | turbocharging and Turbocharging with intercooler |
Carrier
Shoe dimensions | 600 mm and 800 mm |
Rolling bearings number on either side | 9 and 9 |
Track width | 2890 mm and 2590 mm |
Booms/sections features 1
Maximum cut height | 11080 mm and 9620 mm |
Unit load-transfer height | 3480 mm and 3430 mm |
Unit load-transfer length | 11790 mm and 10500 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3490 mm | 2. Width to outside of caterpillar track | 3390 mm |
4. Caterpillar track length on ground level | 4470 mm | 4. Caterpillar track length on ground level | 4015 mm |
5. Clearance | 735 mm | 5. Clearance | 480 mm |
7. Height to cab upper part | 3430 mm | 7. Height to cab upper part | 3030 mm |
8. Rear platform swing radius | 3470 mm | 8. Rear platform swing radius | 3000 mm |
15. Counterweight ground clearance | 1350 mm | 15. Counterweight ground clearance | 1145 mm |
Carrier
6. Track width | 2890 mm | 6. Track width | 2590 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 800 mm |
Booms/sections features 1
10. Maximum loading height | 7660 mm | 10. Maximum loading height | 6690 mm |
11. Maximum radius along ground level | 11810 mm | 11. Maximum radius along ground level | 9950 mm |
13. Maximum excavation depth | 7760 mm | 13. Maximum excavation depth | 6830 mm |
12. Maximum vertical wall digging depth | 6660 mm | 12. Maximum vertical wall digging depth | 5440 mm |
1. Unit load-transfer length | 11790 mm | 1. Unit load-transfer length | 10420 mm |
3. Unit load-transfer height | 3480 mm | 3. Unit load-transfer height | 3290 mm |
9. Maximum cut height | 11080 mm | 9. Maximum cut height | 10040 mm |