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- Hitachi EX120-5 vs. Komatsu H135S
Hitachi EX120-5 vs. Komatsu H135S
7 reasons to buy Hitachi EX120-5:
Swing device
Rotation speed | 12.7 rev / min and 6.2 rev / min | 51 % more or 6.5 rev |
Operation
Hydraulic pump flow rate | 190 l/min and 1650 l/min | 88 % less or 1460 l/min |
Hydraulic system overflow valve pressure | 34335.9 kPa and 30991.9 kPa | 10 % more or 3344.0 kPa |
Motor
Power measured at | 2100 rev / min and 1800 rev / min | 14 % more or 300 rev |
Carrier
Specific ground pressure | 37.2 kPa and 202 kPa | 82 % less or 164.8 kPa |
Maximum travel speed | 5.5 km/h and 2.4 km/h | 56 % more or 3.1 km/h |
Booms/sections features 1
Maximum vertical wall digging depth | 4640 mm and 3000 mm | 35 % more or 1640 mm |
16 reasons to buy Komatsu H135S:
Sizes
Counterweight ground clearance | 1924 mm and 890 mm | 54 % more or 1034 mm |
Width to outside of caterpillar track | 5110 mm and 2490 mm | 51 % more or 2620 mm |
Clearance | 777 mm and 440 mm | 43 % more or 337 mm |
Operation
Fuel Capacity | 1800 l. and 250 l. | 86 % more or 1550 l. |
Hydraulic system fluid volume | 1610 l. and 134 l. | 92 % more or 1476 l. |
Motor
Displacement | 28 l. and 4.3 l. | 85 % more or 23.7 l. |
Cylinders number | 12 and 4 | 67 % more or 8 |
Booms/sections features 3
Maximum excavation depth | 12700 mm and 6060 mm | 52 % more or 6640 mm |
Maximum radius along ground level | 18900 mm and 8620 mm | 54 % more or 10280 mm |
Maximum loading height | 13600 mm and 6470 mm | 52 % more or 7130 mm |
Booms/sections features 2
Maximum excavation depth | 11600 mm and 5570 mm | 52 % more or 6030 mm |
Maximum radius along ground level | 18200 mm and 8140 mm | 55 % more or 10060 mm |
Maximum loading height | 13400 mm and 6140 mm | 54 % more or 7260 mm |
Booms/sections features 1
Maximum loading height | 9800 mm and 5940 mm | 39 % more or 3860 mm |
Maximum excavation depth | 8200 mm and 5160 mm | 37 % more or 3040 mm |
Maximum radius along ground level | 14000 mm and 7770 mm | 44 % more or 6230 mm |
Neutral reasons:
Sizes
Rear platform swing radius | 2130 mm and 4940 mm |
Caterpillar track length on ground level | 2880 mm and 4880 mm |
Height to cab upper part | 2720 mm and 6231 mm |
Operation
Working weight | 11793.4 kg and 140000 kg |
Motor
Manufacturer | Isuzu and Cummins |
Model | A-4BG1T and VTA28-C-800 |
Carrier
Shoe dimensions | 500 mm and 600 mm |
Track width | 1990 mm and 4250 mm |
Booms/sections features 3
Maximum cut height | 8880 mm and 17900 mm |
Booms/sections features 2
Maximum cut height | 8550 mm and 17600 mm |
Booms/sections features 1
Unit load-transfer height | 2720 mm and 7700 mm |
Maximum cut height | 8350 mm and 14700 mm |
Unit load-transfer length | 7570 mm and 14100 mm |
Images
Sizes
2. Width to outside of caterpillar track | 2490 mm | 2. Width to outside of caterpillar track | 5110 mm |
4. Caterpillar track length on ground level | 2880 mm | 4. Caterpillar track length on ground level | 4880 mm |
5. Clearance | 440 mm | 5. Clearance | 777 mm |
7. Height to cab upper part | 2720 mm | 7. Height to cab upper part | 6231 mm |
8. Rear platform swing radius | 2130 mm | 8. Rear platform swing radius | 4940 mm |
15. Counterweight ground clearance | 890 mm | 15. Counterweight ground clearance | 1924 mm |
Carrier
6. Track width | 1990 mm | 6. Track width | 4250 mm |
14. Shoe dimensions | 500 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
9. Maximum cut height | 8880 mm | 9. Maximum cut height | 18300 mm |
1. Unit load-transfer length | 7590 mm | 1. Unit load-transfer length | 14100 mm |
10. Maximum loading height | 6470 mm | 10. Maximum loading height | 14400 mm |
3. Unit load-transfer height | 2720 mm | 3. Unit load-transfer height | 7700 mm |
11. Maximum radius along ground level | 8620 mm | 11. Maximum radius along ground level | 20800 mm |
12. Maximum vertical wall digging depth | 5480 mm | 12. Maximum vertical wall digging depth | 3000 mm |
13. Maximum excavation depth | 6060 mm | 13. Maximum excavation depth | 14600 mm |