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- Komatsu PC200-8 vs. Hitachi EX270-5
Komatsu PC200-8 vs. Hitachi EX270-5
7 reasons to buy Komatsu PC200-8:
Swing device
Rotation speed | 12.4 rev / min and 10.6 rev / min | 15 % more or 1.8 rev |
Operation
Fuel Capacity | 400 l. and 380 l. | 5 % more or 20 l. |
Hydraulic system overflow valve pressure | 37231.7 kPa and 34335.9 kPa | 8 % more or 2895.8 kPa |
Carrier
Maximum travel speed | 5.5 km/h and 5.1 km/h | 7 % more or 0.4 km/h |
Booms/sections features 2
Maximum loading height | 7110 mm and 7070 mm | 1 % more or 40 mm |
Booms/sections features 1
Maximum loading height | 6890 mm and 6750 mm | 2 % more or 140 mm |
Maximum vertical wall digging depth | 5430 mm and 5280 mm | 3 % more or 150 mm |
19 reasons to buy Hitachi EX270-5:
Sizes
Width to outside of caterpillar track | 3190 mm and 3000 mm | 6 % more or 190 mm |
Clearance | 500 mm and 440 mm | 12 % more or 60 mm |
Counterweight ground clearance | 1160 mm and 1085 mm | 6 % more or 75 mm |
Shovel
Maximum bucket volume | 1.6 m3 and 1.2 m3 | 25 % more or 0.4 m3 |
Bucket initial volume | 1.1 m3 and 1 m3 | 9 % more or 0.1 m3 |
Operation
Hydraulic pump flow rate | 418 l/min and 439.1 l/min | 5 % less or 21.1 l/min |
Cooling system fluid volume | 23 l. and 20.4 l. | 11 % more or 2.6 l. |
Hydraulic system fluid volume | 230 l. and 135 l. | 41 % more or 95 l. |
Engine oil volume | 26 l. and 23.1 l. | 11 % more or 2.9 l. |
Boom reach drive mechanism fluid volume | 17 l. and 6.6 l. | 61 % more or 10.4 l. |
Motor
Effective power | 125.3 kW and 110 kW | 12 % more or 15.3 kW |
Power measured at | 2050 rev / min and 2000 rev / min | 2 % more or 50 rev |
Carrier
Rolling bearings number on either side | 8 and 7 | 12 % more or 1 |
Track shoes number per side | 47 and 45 | 4 % more or 2 |
Booms/sections features 2
Maximum vertical wall digging depth | 6110 mm and 5980 mm | 2 % more or 130 mm |
Maximum excavation depth | 7230 mm and 6620 mm | 8 % more or 610 mm |
Maximum radius along ground level | 10520 mm and 9700 mm | 8 % more or 820 mm |
Booms/sections features 1
Maximum excavation depth | 6540 mm and 6095 mm | 7 % more or 445 mm |
Maximum radius along ground level | 9860 mm and 9190 mm | 7 % more or 670 mm |
Neutral reasons:
Sizes
Height to cab upper part | 3040 mm and 3030 mm |
Rear platform swing radius | 2750 mm and 2940 mm |
Caterpillar track length on ground level | 3275 mm and 3710 mm |
Operation
Working weight | 20010 kg and 26004.5 kg |
Generator current strength | 50 amperes and 50 amperes |
Motor
Model | SAA6D107E-1 and H07C-TD |
Displacement | 6.7 l. and 6.7 l. |
Aspiration | turbocharging and cooling at the outlet and turbocharging |
Cylinders number | 6 and 6 |
Manufacturer | Komatsu and Hino |
Carrier
Shoe dimensions | 800 mm and 600 mm |
Support rollers number on either side | 2 and 2 |
Track width | 2200 mm and 2590 mm |
Booms/sections features 2
Maximum cut height | 10000 mm and 9980 mm |
Unit load-transfer height | 3040 mm and 3170 mm |
Unit load-transfer length | 4815 mm and 10290 mm |
Booms/sections features 1
Unit load-transfer height | 3190 mm and 3420 mm |
Unit load-transfer length | 5700 mm and 10370 mm |
Maximum cut height | 9800 mm and 9640 mm |
Images
Sizes
2. Width to outside of caterpillar track | 3000 mm | 2. Width to outside of caterpillar track | 3190 mm |
4. Caterpillar track length on ground level | 3275 mm | 4. Caterpillar track length on ground level | 3710 mm |
5. Clearance | 440 mm | 5. Clearance | 500 mm |
7. Height to cab upper part | 3040 mm | 7. Height to cab upper part | 3030 mm |
8. Rear platform swing radius | 2750 mm | 8. Rear platform swing radius | 2940 mm |
15. Counterweight ground clearance | 1085 mm | 15. Counterweight ground clearance | 1160 mm |
Carrier
6. Track width | 2200 mm | 6. Track width | 2590 mm |
14. Shoe dimensions | 800 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
10. Maximum loading height | 6890 mm | 10. Maximum loading height | 6750 mm |
3. Unit load-transfer height | 3040 mm | 3. Unit load-transfer height | 3420 mm |
11. Maximum radius along ground level | 9190 mm | 11. Maximum radius along ground level | 9860 mm |
9. Maximum cut height | 10000 mm | 9. Maximum cut height | 9640 mm |
12. Maximum vertical wall digging depth | 5430 mm | 12. Maximum vertical wall digging depth | 5280 mm |
13. Maximum excavation depth | 6095 mm | 13. Maximum excavation depth | 6540 mm |
1. Unit load-transfer length | 4815 mm | 1. Unit load-transfer length | 10290 mm |