vs.

      Kobelco SK350LC vs. Komatsu PC290LC-7

      20 reasons to buy Kobelco SK350LC:

      Sizes

      Width to outside of caterpillar track 3400 mm and 3190 mm 6 % more or 210 mm
      Counterweight ground clearance 1200 mm and 1185 mm 1 % more or 15 mm

      Shovel

      Bucket initial volume 1.4 m3 and 1.2 m3 14 % more or 0.2 m3

      Operation

      Hydraulic system fluid volume 353 l. and 143 l. 59 % more or 210 l.
      Engine oil volume 28.5 l. and 24 l. 16 % more or 4.5 l.
      Fuel Capacity 580 l. and 400 l. 31 % more or 180 l.
      Cooling system fluid volume 31 l. and 30.9 l. 0 % more or 0.1 l.

      Motor

      Effective power 196.9 kW and 133.5 kW 32 % more or 63.4 kW
      Power measured at 2100 rev / min and 2050 rev / min 2 % more or 50 rev
      Displacement 7.7 l. and 5.9 l. 23 % more or 1.8 l.

      Carrier

      Maximum travel speed 5.6 km/h and 5.5 km/h 2 % more or 0.1 km/h
      Specific ground pressure 50.5 kPa and 56.9 kPa 11 % less or 6.4 kPa

      Booms/sections features 2

      Maximum loading height 7530 mm and 6720 mm 11 % more or 810 mm
      Maximum vertical wall digging depth 7150 mm and 4800 mm 33 % more or 2350 mm
      Maximum excavation depth 8410 mm and 5940 mm 29 % more or 2470 mm
      Maximum radius along ground level 11790 mm and 9450 mm 20 % more or 2340 mm

      Booms/sections features 1

      Maximum excavation depth 7560 mm and 5440 mm 28 % more or 2120 mm
      Maximum radius along ground level 11060 mm and 9050 mm 18 % more or 2010 mm
      Maximum loading height 7370 mm and 6600 mm 10 % more or 770 mm
      Maximum vertical wall digging depth 6610 mm and 4580 mm 31 % more or 2030 mm

      4 reasons to buy Komatsu PC290LC-7:

      Swing device

      Rotation speed 10.5 rev / min and 10 rev / min 5 % more or 0.5 rev

      Operation

      Hydraulic system overflow valve pressure 37265.2 kPa and 29026.9 kPa 22 % more or 8238.3 kPa
      Hydraulic pump flow rate 450 l/min and 598 l/min 25 % less or 148 l/min

      Carrier

      Hook traction force 249.1 kN and 322 kN 23 % less or 72.9 kN

      Neutral reasons:

      Sizes

      Rear platform swing radius 3500 mm and 2940 mm
      Caterpillar track length on ground level 4050 mm and 3700 mm
      Height to cab upper part 3160 mm and 3100 mm
      Clearance 500 mm and 500 mm

      Operation

      Working weight 36100 kg and 28130 kg

      Motor

      Manufacturer Hino Motors and Komatsu
      Model JO8E-TM and SA6D102E-2

      Carrier

      Track width 2600 mm and 2590 mm
      Shoe dimensions 800 mm and 600 mm

      Booms/sections features 2

      Maximum cut height 10700 mm and 9620 mm
      Unit load-transfer height 3590 mm and 3320 mm
      Unit load-transfer length 11230 mm and 9940 mm

      Booms/sections features 1

      Maximum cut height 10580 mm and 9540 mm
      Unit load-transfer height 3420 mm and 3200 mm
      Unit load-transfer length 11200 mm and 9820 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3400 mm 2. Width to outside of caterpillar track 3190 mm
      4. Caterpillar track length on ground level 4050 mm 4. Caterpillar track length on ground level 3700 mm
      5. Clearance 500 mm 5. Clearance 500 mm
      7. Height to cab upper part 3160 mm 7. Height to cab upper part 3100 mm
      8. Rear platform swing radius 3500 mm 8. Rear platform swing radius 2940 mm
      15. Counterweight ground clearance 1200 mm 15. Counterweight ground clearance 1185 mm

      Carrier

      14. Shoe dimensions 800 mm 14. Shoe dimensions 600 mm
      6. Track width 2600 mm 6. Track width 2590 mm

      Booms/sections features 1

      11. Maximum radius along ground level 11790 mm 11. Maximum radius along ground level 9450 mm
      13. Maximum excavation depth 8410 mm 13. Maximum excavation depth 5440 mm
      12. Maximum vertical wall digging depth 7150 mm 12. Maximum vertical wall digging depth 4800 mm
      1. Unit load-transfer length 11200 mm 1. Unit load-transfer length 9940 mm
      3. Unit load-transfer height 3420 mm 3. Unit load-transfer height 3320 mm
      9. Maximum cut height 10580 mm 9. Maximum cut height 9620 mm
      10. Maximum loading height 7370 mm 10. Maximum loading height 6720 mm