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- John Deere 25 vs. Hitachi ZX27U-2
John Deere 25 vs. Hitachi ZX27U-2
7 reasons to buy John Deere 25:
Swing device
| Rotation speed | 10 rev / min and 9.1 rev / min | 9 % more or 0.9 rev |
Operation
| Fuel Capacity | 48.8 l. and 40 l. | 18 % more or 8.8 l. |
| Cooling system fluid volume | 5.5 l. and 5.2 l. | 5 % more or 0.3 l. |
| Hydraulic system fluid volume | 85.2 l. and 58 l. | 32 % more or 27.2 l. |
Motor
| Power measured at | 2500 rev / min and 2200 rev / min | 12 % more or 300 rev |
Carrier
| Specific ground pressure | 27.1 kPa and 28 kPa | 3 % less or 0.9 kPa |
Booms/sections features 1
| Maximum excavation depth | 2843.8 mm and 2620 mm | 8 % more or 223.8 mm |
9 reasons to buy Hitachi ZX27U-2:
Sizes
| Width to outside of caterpillar track | 1550 mm and 1450 mm | 6 % more or 100 mm |
| Clearance | 320 mm and 300 mm | 6 % more or 20 mm |
Operation
| Hydraulic pump flow rate | 70.4 l/min and 94.6 l/min | 26 % less or 24.2 l/min |
| Engine oil volume | 7.2 l. and 4 l. | 44 % more or 3.2 l. |
| Hydraulic system overflow valve pressure | 24500 kPa and 14706.5 kPa | 40 % more or 9793.5 kPa |
Motor
| Displacement | 1.6 l. and 1.2 l. | 25 % more or 0.4 l. |
Carrier
| Maximum travel speed | 4.5 km/h and 2 km/h | 56 % more or 2.5 km/h |
Booms/sections features 1
| Maximum loading height | 30404 mm and 2819.4 mm | 91 % more or 27584.6 mm |
| Maximum vertical wall digging depth | 2220 mm and 1243.6 mm | 44 % more or 976.4 mm |
Neutral reasons:
Sizes
| Height to cab upper part | 2386.6 mm and 2500 mm |
| Rear platform swing radius | 1396 mm and 775 mm |
Operation
| Working weight | 2914.8 kg and 2950 kg |
Motor
| Manufacturer | Yanmar and Yanmar |
| Model | 3TN78-RJB and 3TNV88 |
| Cylinders number | 3 and 3 |
Carrier
| Shoe dimensions | 320 mm and 300 mm |
| Support rollers number on either side | 1 and 1 |
| Rolling bearings number on either side | 4 and 4 |
| Track width | 1130 mm and 1250 mm |
Booms/sections features 1
| Unit load-transfer height | 2380 mm and 2500 mm |
| Unit load-transfer length | 4690 mm and 4200 mm |
| Maximum cut height | 2642.6 mm and 4290 mm |
Images
Sizes
| 7. Height to cab upper part | 2386.6 mm | 7. Height to cab upper part | 2500 mm |
| 8. Rear platform swing radius | 1396 mm | 8. Rear platform swing radius | 775 mm |
| 2. Width to outside of caterpillar track | 1450 mm | 2. Width to outside of caterpillar track | 1550 mm |
| 5. Clearance | 300 mm | 5. Clearance | 320 mm |
Carrier
| 6. Track width | 1130 mm | 6. Track width | 1250 mm |
| 14. Shoe dimensions | 320 mm | 14. Shoe dimensions | 300 mm |
Booms/sections features 1
| 1. Unit load-transfer length | 4690 mm | 1. Unit load-transfer length | 4280 mm |
| 3. Unit load-transfer height | 2380 mm | 3. Unit load-transfer height | 2500 mm |
| 9. Maximum cut height | 2642.6 mm | 9. Maximum cut height | 4350 mm |
| 10. Maximum loading height | 2819.4 mm | 10. Maximum loading height | 3120 mm |
| 12. Maximum vertical wall digging depth | 1243.6 mm | 12. Maximum vertical wall digging depth | 2390 mm |
| 13. Maximum excavation depth | 2843.8 mm | 13. Maximum excavation depth | 2920 mm |