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- Volvo EC20 Variable-Width Carrier vs. Hitachi EX45-2
Volvo EC20 Variable-Width Carrier vs. Hitachi EX45-2
4 reasons to buy Volvo EC20 Variable-Width Carrier:
Operation
Hydraulic pump flow rate | 43 l/min and 88.2 l/min | 51 % less or 45.2 l/min |
Motor
Torque measured at | 1850 rev / min and 1500 rev / min | 19 % more or 350 rev |
Power measured at | 2200 rev / min and 2100 rev / min | 5 % more or 100 rev |
Carrier
Maximum travel speed | 4.7 km/h and 4.5 km/h | 4 % more or 0.2 km/h |
16 reasons to buy Hitachi EX45-2:
Sizes
Width to outside of caterpillar track | 1850 mm and 1350 mm | 27 % more or 500 mm |
Counterweight ground clearance | 635 mm and 470 mm | 26 % more or 165 mm |
Operation
Fuel Capacity | 50 l. and 21 l. | 58 % more or 29 l. |
Cooling system fluid volume | 7.5 l. and 4.5 l. | 40 % more or 3.0 l. |
Hydraulic system fluid volume | 62 l. and 23 l. | 63 % more or 39 l. |
Engine oil volume | 9 l. and 3.6 l. | 60 % more or 5.4 l. |
Generator current strength | 52 amperes and 40 amperes | 23 % more or 12 amperes |
Hydraulic system overflow valve pressure | 26478 kPa and 21000 kPa | 21 % more or 5478 kPa |
Motor
Effective power | 19.8 kW and 11.3 kW | 43 % more or 8.5 kW |
Maximum torque | 126 Nm and 54 Nm | 57 % more or 72 Nm |
Cylinders number | 4 and 3 | 25 % more or 1 |
Carrier
Specific ground pressure | 26.5 kPa and 202.8 kPa | 87 % less or 176.3 kPa |
Booms/sections features 1
Maximum loading height | 4250 mm and 2670 mm | 37 % more or 1580 mm |
Maximum vertical wall digging depth | 2825 mm and 1580 mm | 44 % more or 1245 mm |
Maximum excavation depth | 3585 mm and 2570 mm | 28 % more or 1015 mm |
Maximum radius along ground level | 5920 mm and 4010 mm | 32 % more or 1910 mm |
Neutral reasons:
Swing device
Rotation speed | 10 rev / min and 10 rev / min |
Sizes
Rear platform swing radius | 1160 mm and 1445 mm |
Caterpillar track length on ground level | 1240 mm and 1930 mm |
Height to cab upper part | 2270 mm and 2595 mm |
Operation
Working weight | 1875 kg and 4450 kg |
Operating voltage | 12 V and 12 V |
Motor
Model | L3E and V2203-KA |
Manufacturer | Mitsubishi and Kubota |
Carrier
Track width | 1000 mm and 1450 mm |
Shoe dimensions | 250 mm and 400 mm |
Booms/sections features 1
Unit load-transfer height | 2270 mm and 2595 mm |
Unit load-transfer length | 3780 mm and 5555 mm |
Maximum cut height | 3750 mm and 5940 mm |
Images
Sizes
15. Counterweight ground clearance | 470 mm | 15. Counterweight ground clearance | 635 mm |
2. Width to outside of caterpillar track | 1350 mm | 2. Width to outside of caterpillar track | 1850 mm |
4. Caterpillar track length on ground level | 1240 mm | 4. Caterpillar track length on ground level | 1930 mm |
7. Height to cab upper part | 2270 mm | 7. Height to cab upper part | 2595 mm |
8. Rear platform swing radius | 1160 mm | 8. Rear platform swing radius | 1445 mm |
Carrier
6. Track width | 1000 mm | 6. Track width | 1450 mm |
14. Shoe dimensions | 250 mm | 14. Shoe dimensions | 400 mm |
Booms/sections features 1
9. Maximum cut height | 3900 mm | 9. Maximum cut height | 5940 mm |
10. Maximum loading height | 2820 mm | 10. Maximum loading height | 4250 mm |
11. Maximum radius along ground level | 4250 mm | 11. Maximum radius along ground level | 5920 mm |
12. Maximum vertical wall digging depth | 1800 mm | 12. Maximum vertical wall digging depth | 2825 mm |
13. Maximum excavation depth | 2810 mm | 13. Maximum excavation depth | 3585 mm |
1. Unit load-transfer length | 3780 mm | 1. Unit load-transfer length | 5555 mm |
3. Unit load-transfer height | 2270 mm | 3. Unit load-transfer height | 2595 mm |