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- Hitachi EX230H-5 vs. Komatsu PC400-6
Hitachi EX230H-5 vs. Komatsu PC400-6
5 reasons to buy Hitachi EX230H-5:
Swing device
Rotation speed | 13.5 rev / min and 9.3 rev / min | 31 % more or 4.2 rev |
Operation
Hydraulic pump flow rate | 408 l/min and 652 l/min | 37 % less or 244 l/min |
Carrier
Specific ground pressure | 52 kPa and 77.2 kPa | 33 % less or 25.2 kPa |
Booms/sections features 1
Maximum excavation depth | 6950 mm and 6785 mm | 2 % more or 165 mm |
Maximum vertical wall digging depth | 6020 mm and 5335 mm | 11 % more or 685 mm |
12 reasons to buy Komatsu PC400-6:
Sizes
Width to outside of caterpillar track | 3340 mm and 2990 mm | 10 % more or 350 mm |
Clearance | 555 mm and 460 mm | 17 % more or 95 mm |
Counterweight ground clearance | 1320 mm and 1090 mm | 17 % more or 230 mm |
Shovel
Bucket initial volume | 1.8 m3 and 1 m3 | 44 % more or 0.8 m3 |
Maximum bucket volume | 2.2 m3 and 1.4 m3 | 36 % more or 0.8 m3 |
Operation
Hydraulic system overflow valve pressure | 34818.5 kPa and 34335.9 kPa | 1 % more or 482.6 kPa |
Fuel Capacity | 605 l. and 380 l. | 37 % more or 225 l. |
Hydraulic system fluid volume | 270 l. and 239 l. | 11 % more or 31 l. |
Motor
Power measured at | 2050 rev / min and 2000 rev / min | 2 % more or 50 rev |
Displacement | 11 l. and 6.7 l. | 39 % more or 4.3 l. |
Booms/sections features 1
Maximum radius along ground level | 10830 mm and 10100 mm | 7 % more or 730 mm |
Maximum loading height | 7055 mm and 6760 mm | 4 % more or 295 mm |
Neutral reasons:
Sizes
Height to cab upper part | 2940 mm and 3265 mm |
Rear platform swing radius | 2940 mm and 3500 mm |
Caterpillar track length on ground level | 3460 mm and 4020 mm |
Operation
Working weight | 23722.9 kg and 41400 kg |
Motor
Cylinders number | 6 and 6 |
Manufacturer | Hino and Komatsu |
Model | H07C-TD and SA6D125E |
Carrier
Shoe dimensions | 600 mm and 600 mm |
Maximum travel speed | 5.5 km/h and 5.5 km/h |
Track width | 2390 mm and 2740 mm |
Booms/sections features 1
Unit load-transfer height | 3100 mm and 3715 mm |
Unit load-transfer length | 10140 mm and 11915 mm |
Maximum cut height | 9630 mm and 10295 mm |
Images
Sizes
2. Width to outside of caterpillar track | 2990 mm | 2. Width to outside of caterpillar track | 3340 mm |
4. Caterpillar track length on ground level | 3460 mm | 4. Caterpillar track length on ground level | 4020 mm |
5. Clearance | 460 mm | 5. Clearance | 555 mm |
7. Height to cab upper part | 2940 mm | 7. Height to cab upper part | 3265 mm |
8. Rear platform swing radius | 2940 mm | 8. Rear platform swing radius | 3500 mm |
15. Counterweight ground clearance | 1090 mm | 15. Counterweight ground clearance | 1320 mm |
Carrier
6. Track width | 2390 mm | 6. Track width | 2740 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
10. Maximum loading height | 6760 mm | 10. Maximum loading height | 7055 mm |
11. Maximum radius along ground level | 10100 mm | 11. Maximum radius along ground level | 10830 mm |
12. Maximum vertical wall digging depth | 6020 mm | 12. Maximum vertical wall digging depth | 5335 mm |
13. Maximum excavation depth | 6950 mm | 13. Maximum excavation depth | 6785 mm |
1. Unit load-transfer length | 10140 mm | 1. Unit load-transfer length | 11885 mm |
3. Unit load-transfer height | 3100 mm | 3. Unit load-transfer height | 3730 mm |
9. Maximum cut height | 9630 mm | 9. Maximum cut height | 10305 mm |