vs.

      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