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- Hitachi EX310H-3 vs. Komatsu PC200LC-8
Hitachi EX310H-3 vs. Komatsu PC200LC-8
16 reasons to buy Hitachi EX310H-3:
Sizes
Counterweight ground clearance | 1170 mm and 1085 mm | 7 % more or 85 mm |
Width to outside of caterpillar track | 3190 mm and 3180 mm | 0 % more or 10 mm |
Clearance | 500 mm and 440 mm | 12 % more or 60 mm |
Shovel
Bucket initial volume | 1.4 m3 and 1 m3 | 29 % more or 0.4 m3 |
Maximum bucket volume | 1.9 m3 and 1.2 m3 | 37 % more or 0.7 m3 |
Operation
Engine oil volume | 35 l. and 23.1 l. | 34 % more or 11.9 l. |
Boom reach drive mechanism fluid volume | 17 l. and 6.6 l. | 61 % more or 10.4 l. |
Fuel Capacity | 510 l. and 400 l. | 22 % more or 110 l. |
Cooling system fluid volume | 33.5 l. and 20.4 l. | 39 % more or 13.1 l. |
Hydraulic system fluid volume | 310 l. and 135 l. | 56 % more or 175 l. |
Motor
Effective power | 155.1 kW and 110 kW | 29 % more or 45.1 kW |
Displacement | 9.8 l. and 6.7 l. | 32 % more or 3.1 l. |
Booms/sections features 1
Maximum loading height | 7120 mm and 6890 mm | 3 % more or 230 mm |
Maximum excavation depth | 7380 mm and 6095 mm | 17 % more or 1285 mm |
Maximum vertical wall digging depth | 6480 mm and 5430 mm | 16 % more or 1050 mm |
Maximum radius along ground level | 10900 mm and 9190 mm | 16 % more or 1710 mm |
6 reasons to buy Komatsu PC200LC-8:
Swing device
Rotation speed | 12.4 rev / min and 12 rev / min | 3 % more or 0.4 rev |
Operation
Generator current strength | 50 amperes and 30 amperes | 40 % more or 20 amperes |
Hydraulic system overflow valve pressure | 37231.7 kPa and 34335.9 kPa | 8 % more or 2895.8 kPa |
Hydraulic pump flow rate | 439.1 l/min and 546 l/min | 20 % less or 106.9 l/min |
Carrier
Track shoes number per side | 49 and 47 | 4 % more or 2 |
Rolling bearings number on either side | 9 and 8 | 11 % more or 1 |
Neutral reasons:
Sizes
Rear platform swing radius | 3300 mm and 2750 mm |
Caterpillar track length on ground level | 3710 mm and 3665 mm |
Height to cab upper part | 3010 mm and 3040 mm |
Operation
Working weight | 30617.5 kg and 21157 kg |
Motor
Power measured at | 2000 rev / min and 2000 rev / min |
Manufacturer | Isuzu and Komatsu |
Aspiration | turbocharging and turbocharging and cooling at the outlet |
Model | A-6SD1TQA and SAA6D107E-1 |
Cylinders number | 6 and 6 |
Carrier
Shoe dimensions | 600 mm and 800 mm |
Support rollers number on either side | 2 and 2 |
Maximum travel speed | 5.5 km/h and 5.5 km/h |
Track width | 2590 mm and 2380 mm |
Booms/sections features 1
Unit load-transfer height | 3200 mm and 3190 mm |
Maximum cut height | 10220 mm and 9800 mm |
Unit load-transfer length | 10940 mm and 5885 mm |
Images
Sizes
15. Counterweight ground clearance | 1170 mm | 15. Counterweight ground clearance | 1085 mm |
2. Width to outside of caterpillar track | 3190 mm | 2. Width to outside of caterpillar track | 3180 mm |
4. Caterpillar track length on ground level | 3710 mm | 4. Caterpillar track length on ground level | 3665 mm |
5. Clearance | 500 mm | 5. Clearance | 440 mm |
7. Height to cab upper part | 3010 mm | 7. Height to cab upper part | 3040 mm |
8. Rear platform swing radius | 3300 mm | 8. Rear platform swing radius | 2750 mm |
Carrier
6. Track width | 2590 mm | 6. Track width | 2380 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 800 mm |
Booms/sections features 1
11. Maximum radius along ground level | 10900 mm | 11. Maximum radius along ground level | 9700 mm |
12. Maximum vertical wall digging depth | 6480 mm | 12. Maximum vertical wall digging depth | 5980 mm |
13. Maximum excavation depth | 7380 mm | 13. Maximum excavation depth | 6620 mm |
1. Unit load-transfer length | 10940 mm | 1. Unit load-transfer length | 5000 mm |
3. Unit load-transfer height | 3200 mm | 3. Unit load-transfer height | 3040 mm |
9. Maximum cut height | 10220 mm | 9. Maximum cut height | 10000 mm |
10. Maximum loading height | 7120 mm | 10. Maximum loading height | 7110 mm |