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- Komatsu PC380LC-7 vs. Komatsu PC340LC-6
Komatsu PC380LC-7 vs. Komatsu PC340LC-6
15 reasons to buy Komatsu PC380LC-7:
Sizes
Clearance | 706 mm and 495 mm | 30 % more or 211 mm |
Counterweight ground clearance | 1320 mm and 1186 mm | 10 % more or 134 mm |
Operation
Engine oil volume | 32 l. and 28 l. | 12 % more or 4 l. |
Fuel Capacity | 605 l. and 540 l. | 11 % more or 65 l. |
Boom reach drive mechanism fluid volume | 13.4 l. and 12.5 l. | 7 % more or 0.9 l. |
Cooling system fluid volume | 32 l. and 30.2 l. | 6 % more or 1.8 l. |
Generator current strength | 60 amperes and 50 amperes | 17 % more or 10 amperes |
Motor
Effective power | 180.5 kW and 173 kW | 4 % more or 7.5 kW |
Power measured at | 1900 rev / min and 1750 rev / min | 8 % more or 150 rev |
Displacement | 8.3 l. and 7.2 l. | 13 % more or 1.1 l. |
Booms/sections features 3
Maximum loading height | 7245 mm and 7110 mm | 2 % more or 135 mm |
Booms/sections features 2
Maximum radius along ground level | 10355 mm and 10345 mm | 0 % more or 10 mm |
Maximum loading height | 7030 mm and 6915 mm | 2 % more or 115 mm |
Booms/sections features 1
Maximum radius along ground level | 9950 mm and 9940 mm | 0 % more or 10 mm |
Maximum loading height | 6730 mm and 6615 mm | 2 % more or 115 mm |
12 reasons to buy Komatsu PC340LC-6:
Swing device
Rotation speed | 10 rev / min and 9.5 rev / min | 5 % more or 0.5 rev |
Sizes
Width to outside of caterpillar track | 3290 mm and 2972 mm | 10 % more or 318 mm |
Operation
Hydraulic system fluid volume | 205 l. and 188 l. | 8 % more or 17 l. |
Carrier
Maximum travel speed | 5.5 km/h and 4.3 km/h | 22 % more or 1.2 km/h |
Hook traction force | 50706 pound and 74800 pound | 32 % less or 24094 pound |
Specific ground pressure | 9 lb / sq. inch and 10 lb / sq. inch | 10 % less or 1 lb |
Booms/sections features 3
Maximum excavation depth | 7380 mm and 7245 mm | 2 % more or 135 mm |
Maximum vertical wall digging depth | 6480 mm and 6345 mm | 2 % more or 135 mm |
Booms/sections features 2
Maximum vertical wall digging depth | 5840 mm and 5745 mm | 2 % more or 95 mm |
Maximum excavation depth | 6710 mm and 6570 mm | 2 % more or 140 mm |
Booms/sections features 1
Maximum excavation depth | 6360 mm and 6220 mm | 2 % more or 140 mm |
Maximum vertical wall digging depth | 5105 mm and 4985 mm | 2 % more or 120 mm |
Neutral reasons:
Sizes
Height to cab upper part | 3265 mm and 3130 mm |
Rear platform swing radius | 3450 mm and 3285 mm |
Caterpillar track length on ground level | 4350 mm and 4030 mm |
Operation
Working weight | 39800 kg and 33150 kg |
Operating voltage | 24 V and 24 V |
Hydraulic pump flow rate | 536 l/min and 536 l/min |
Motor
Manufacturer | Komatsu and Komatsu |
Model | SAA6D114E-2 and SAA6D108E-2 |
Cylinders number | 6 and 6 |
Aspiration | Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging |
Carrier
Track width | 2372 mm and 2590 mm |
Track shoes number per side | 49 and 49 |
Shoe dimensions | 600 mm and 600 mm |
Support rollers number on either side | 2 and 2 |
Rolling bearings number on either side | 8 and 8 |
Booms/sections features 3
Maximum radius along ground level | 10920 mm and 10920 mm |
Unit load-transfer height | 3280 mm and 3255 mm |
Maximum cut height | 10345 mm and 10210 mm |
Unit load-transfer length | 11140 mm and 10935 mm |
Booms/sections features 2
Maximum cut height | 10100 mm and 9975 mm |
Unit load-transfer height | 3410 mm and 3411 mm |
Unit load-transfer length | 11180 mm and 10986 mm |
Booms/sections features 1
Unit load-transfer height | 3400 mm and 3524 mm |
Unit load-transfer length | 11290 mm and 11097 mm |
Maximum cut height | 9715 mm and 9590 mm |
Images
Sizes
2. Width to outside of caterpillar track | 2972 mm | 2. Width to outside of caterpillar track | 3290 mm |
4. Caterpillar track length on ground level | 4350 mm | 4. Caterpillar track length on ground level | 4030 mm |
5. Clearance | 706 mm | 5. Clearance | 495 mm |
7. Height to cab upper part | 3265 mm | 7. Height to cab upper part | 3130 mm |
8. Rear platform swing radius | 3450 mm | 8. Rear platform swing radius | 3285 mm |
15. Counterweight ground clearance | 1320 mm | 15. Counterweight ground clearance | 1186 mm |
Carrier
6. Track width | 2372 mm | 6. Track width | 2590 mm |
14. Shoe dimensions | 600 mm | 14. Shoe dimensions | 600 mm |
Booms/sections features 1
9. Maximum cut height | 10345 mm | 9. Maximum cut height | 9975 mm |
11. Maximum radius along ground level | 10355 mm | 11. Maximum radius along ground level | 10345 mm |
10. Maximum loading height | 7245 mm | 10. Maximum loading height | 6915 mm |
12. Maximum vertical wall digging depth | 5745 mm | 12. Maximum vertical wall digging depth | 5840 mm |
13. Maximum excavation depth | 6570 mm | 13. Maximum excavation depth | 6710 mm |
1. Unit load-transfer length | 11140 mm | 1. Unit load-transfer length | 10935 mm |
3. Unit load-transfer height | 3280 mm | 3. Unit load-transfer height | 3255 mm |