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- Hitachi ZX70 vs. Volvo ECR58
Hitachi ZX70 vs. Volvo ECR58
19 reasons to buy Hitachi ZX70:
Swing device
Rotation speed | 11.3 rev / min and 10 rev / min | 12 % more or 1.3 rev |
Sizes
Width to outside of caterpillar track | 2200 mm and 2000 mm | 9 % more or 200 mm |
Counterweight ground clearance | 760 mm and 670 mm | 12 % more or 90 mm |
Operation
Fuel Capacity | 135 l. and 65 l. | 52 % more or 70 l. |
Cooling system fluid volume | 9.5 l. and 6.5 l. | 32 % more or 3.0 l. |
Hydraulic system fluid volume | 100 l. and 90 l. | 10 % more or 10 l. |
Engine oil volume | 12 l. and 11.5 l. | 4 % more or 0.5 l. |
Hydraulic system overflow valve pressure | 31400 kPa and 24014.4 kPa | 24 % more or 7385.6 kPa |
Motor
Torque measured at | 1800 rev / min and 1400 rev / min | 22 % more or 400 rev |
Effective power | 39 kW and 37.9 kW | 3 % more or 1.1 kW |
Carrier
Maximum travel speed | 5 km/h and 4.3 km/h | 14 % more or 0.7 km/h |
Booms/sections features 2
Maximum vertical wall digging depth | 4280 mm and 3260 mm | 24 % more or 1020 mm |
Maximum radius along ground level | 6670 mm and 6320 mm | 5 % more or 350 mm |
Maximum loading height | 5450 mm and 4210 mm | 23 % more or 1240 mm |
Maximum excavation depth | 4670 mm and 4000 mm | 14 % more or 670 mm |
Booms/sections features 1
Maximum excavation depth | 4170 mm and 3600 mm | 14 % more or 570 mm |
Maximum radius along ground level | 6170 mm and 5940 mm | 4 % more or 230 mm |
Maximum loading height | 5060 mm and 3970 mm | 22 % more or 1090 mm |
Maximum vertical wall digging depth | 3730 mm and 2910 mm | 22 % more or 820 mm |
4 reasons to buy Volvo ECR58:
Sizes
Clearance | 370 mm and 360 mm | 3 % more or 10 mm |
Operation
Hydraulic pump flow rate | 129.8 l/min and 178.5 l/min | 27 % less or 48.7 l/min |
Motor
Maximum torque | 200 Nm and 192 Nm | 4 % more or 8 Nm |
Carrier
Specific ground pressure | 29.4 kPa and 32 kPa | 8 % less or 2.6 kPa |
Neutral reasons:
Sizes
Height to cab upper part | 2600 mm and 2580 mm |
Rear platform swing radius | 1750 mm and 1000 mm |
Caterpillar track length on ground level | 2140 mm and 1950 mm |
Operation
Operating voltage | 24 V and 12 V |
Working weight | 6920 kg and 5468.5 kg |
Motor
Power measured at | 2100 rev / min and 2100 rev / min |
Displacement | 3.1 l. and 3.1 l. |
Cylinders number | 4 and 4 |
Manufacturer | Isuzu and Volvo |
Model | CC-4JG1 and D3.1 |
Carrier
Shoe dimensions | 450 mm and 400 mm |
Support rollers number on either side | 1 and 1 |
Rolling bearings number on either side | 5 and 5 |
Track width | 1750 mm and 1600 mm |
Booms/sections features 2
Maximum cut height | 7550 mm and 5850 mm |
Unit load-transfer height | 2880 mm and 2580 mm |
Unit load-transfer length | 6120 mm and 5600 mm |
Booms/sections features 1
Unit load-transfer height | 2550 mm and 2580 mm |
Unit load-transfer length | 6080 mm and 5600 mm |
Maximum cut height | 7150 mm and 5610 mm |
Images
Sizes
8. Rear platform swing radius | 1750 mm | 8. Rear platform swing radius | 1000 mm |
15. Counterweight ground clearance | 760 mm | 15. Counterweight ground clearance | 670 mm |
2. Width to outside of caterpillar track | 2200 mm | 2. Width to outside of caterpillar track | 2000 mm |
4. Caterpillar track length on ground level | 2140 mm | 4. Caterpillar track length on ground level | 1950 mm |
5. Clearance | 360 mm | 5. Clearance | 370 mm |
7. Height to cab upper part | 2600 mm | 7. Height to cab upper part | 2580 mm |
Carrier
6. Track width | 1750 mm | 6. Track width | 1600 mm |
14. Shoe dimensions | 450 mm | 14. Shoe dimensions | 400 mm |
Booms/sections features 1
1. Unit load-transfer length | 6120 mm | 1. Unit load-transfer length | 5600 mm |
3. Unit load-transfer height | 2880 mm | 3. Unit load-transfer height | 2580 mm |
9. Maximum cut height | 7550 mm | 9. Maximum cut height | 5850 mm |
10. Maximum loading height | 5450 mm | 10. Maximum loading height | 4210 mm |
11. Maximum radius along ground level | 6670 mm | 11. Maximum radius along ground level | 6320 mm |
12. Maximum vertical wall digging depth | 4280 mm | 12. Maximum vertical wall digging depth | 3260 mm |
13. Maximum excavation depth | 4670 mm | 13. Maximum excavation depth | 4000 mm |