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- Komatsu PC300-6 vs. Hitachi EX220-5
Komatsu PC300-6 vs. Hitachi EX220-5
14 reasons to buy Komatsu PC300-6:
Sizes
Width to outside of caterpillar track | 3190 mm and 2990 mm | 6 % more or 200 mm |
Clearance | 500 mm and 460 mm | 8 % more or 40 mm |
Counterweight ground clearance | 1185 mm and 1090 mm | 8 % more or 95 mm |
Shovel
Bucket initial volume | 1.3 m3 and 1 m3 | 23 % more or 0.3 m3 |
Maximum bucket volume | 1.8 m3 and 1.4 m3 | 22 % more or 0.4 m3 |
Operation
Hydraulic system overflow valve pressure | 34818.5 kPa and 34335.9 kPa | 1 % more or 482.6 kPa |
Motor
Power measured at | 2050 rev / min and 2000 rev / min | 2 % more or 50 rev |
Booms/sections features 3
Maximum loading height | 7110 mm and 7100 mm | 0 % more or 10 mm |
Maximum radius along ground level | 10920 mm and 10730 mm | 2 % more or 190 mm |
Booms/sections features 2
Maximum radius along ground level | 10355 mm and 10100 mm | 2 % more or 255 mm |
Maximum loading height | 6895 mm and 6760 mm | 2 % more or 135 mm |
Booms/sections features 1
Maximum loading height | 6595 mm and 6540 mm | 1 % more or 55 mm |
Maximum excavation depth | 6355 mm and 6300 mm | 1 % more or 55 mm |
Maximum radius along ground level | 9950 mm and 9530 mm | 4 % more or 420 mm |
11 reasons to buy Hitachi EX220-5:
Swing device
Rotation speed | 13.5 rev / min and 10 rev / min | 26 % more or 3.5 rev |
Operation
Hydraulic system fluid volume | 239 l. and 189 l. | 21 % more or 50 l. |
Hydraulic pump flow rate | 408 l/min and 524 l/min | 22 % less or 116 l/min |
Fuel Capacity | 380 l. and 340 l. | 11 % more or 40 l. |
Motor
Displacement | 6.7 l. and 5.9 l. | 12 % more or 0.8 l. |
Carrier
Specific ground pressure | 49 kPa and 62.7 kPa | 22 % less or 13.7 kPa |
Booms/sections features 3
Maximum vertical wall digging depth | 6740 mm and 6480 mm | 4 % more or 260 mm |
Maximum excavation depth | 7590 mm and 7380 mm | 3 % more or 210 mm |
Booms/sections features 2
Maximum excavation depth | 6950 mm and 6705 mm | 4 % more or 245 mm |
Maximum vertical wall digging depth | 6020 mm and 5880 mm | 2 % more or 140 mm |
Booms/sections features 1
Maximum vertical wall digging depth | 5400 mm and 5120 mm | 5 % more or 280 mm |
Neutral reasons:
Sizes
Height to cab upper part | 3130 mm and 2940 mm |
Rear platform swing radius | 3300 mm and 2940 mm |
Caterpillar track length on ground level | 3700 mm and 3460 mm |
Operation
Working weight | 28850 kg and 22498.2 kg |
Motor
Cylinders number | 6 and 6 |
Manufacturer | Komatsu and Hino |
Model | SAA6D108E and H07C-TD |
Carrier
Shoe dimensions | 600 mm and 600 mm |
Maximum travel speed | 5.5 km/h and 5.5 km/h |
Track width | 2590 mm and 2390 mm |
Booms/sections features 3
Unit load-transfer height | 3255 mm and 3320 mm |
Unit load-transfer length | 10935 mm and 10200 mm |
Maximum cut height | 10210 mm and 9990 mm |
Booms/sections features 2
Unit load-transfer height | 3420 mm and 3100 mm |
Unit load-transfer length | 10990 mm and 10140 mm |
Maximum cut height | 9965 mm and 9630 mm |
Booms/sections features 1
Unit load-transfer height | 3465 mm and 3290 mm |
Unit load-transfer length | 11105 mm and 10260 mm |
Maximum cut height | 9580 mm and 9410 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3190 mm | 2. Width to outside of caterpillar track | 2990 mm |
4. Caterpillar track length on ground level | 3700 mm | 4. Caterpillar track length on ground level | 3460 mm |
5. Clearance | 500 mm | 5. Clearance | 460 mm |
7. Height to cab upper part | 3130 mm | 7. Height to cab upper part | 2940 mm |
8. Rear platform swing radius | 3300 mm | 8. Rear platform swing radius | 2940 mm |
15. Counterweight ground clearance | 1185 mm | 15. Counterweight ground clearance | 1090 mm |
Carrier
6. Track width | 2590 mm | 6. Track width | 2390 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
10. Maximum loading height | 7110 mm | 10. Maximum loading height | 6540 mm |
3. Unit load-transfer height | 3420 mm | 3. Unit load-transfer height | 3290 mm |
11. Maximum radius along ground level | 10920 mm | 11. Maximum radius along ground level | 9530 mm |
9. Maximum cut height | 9965 mm | 9. Maximum cut height | 9410 mm |
13. Maximum excavation depth | 7380 mm | 13. Maximum excavation depth | 6300 mm |
12. Maximum vertical wall digging depth | 6480 mm | 12. Maximum vertical wall digging depth | 5400 mm |
1. Unit load-transfer length | 10990 mm | 1. Unit load-transfer length | 10140 mm |