vs.

      Komatsu PC120-6 vs. Kato HD700VII

      3 reasons to buy Komatsu PC120-6:

      Operation

      Hydraulic system overflow valve pressure 34818.5 kPa and 32819 kPa 6 % more or 1999.5 kPa
      Hydraulic pump flow rate 226 l/min and 460 l/min 51 % less or 234 l/min

      Carrier

      Specific ground pressure 39.3 kPa and 43.1 kPa 9 % less or 3.8 kPa

      21 reasons to buy Kato HD700VII:

      Swing device

      Rotation speed 13.5 rev / min and 12 rev / min 11 % more or 1.5 rev

      Sizes

      Clearance 450 mm and 400 mm 11 % more or 50 mm
      Counterweight ground clearance 1010 mm and 855 mm 15 % more or 155 mm
      Width to outside of caterpillar track 2820 mm and 2460 mm 13 % more or 360 mm

      Operation

      Fuel Capacity 320 l. and 230 l. 28 % more or 90 l.
      Hydraulic system fluid volume 280 l. and 100 l. 64 % more or 180 l.

      Motor

      Full power 92 kW and 64 kW 30 % more or 28 kW
      Displacement 4.9 l. and 3.9 l. 20 % more or 1.0 l.
      Cylinders number 6 and 4 33 % more or 2

      Booms/sections features 3

      Maximum excavation depth 7630 mm and 6015 mm 21 % more or 1615 mm
      Maximum radius along ground level 10770 mm and 8665 mm 20 % more or 2105 mm
      Maximum loading height 7340 mm and 6535 mm 11 % more or 805 mm
      Maximum vertical wall digging depth 7100 mm and 5360 mm 25 % more or 1740 mm

      Booms/sections features 2

      Maximum loading height 6900 mm and 6170 mm 11 % more or 730 mm
      Maximum excavation depth 6620 mm and 5520 mm 17 % more or 1100 mm
      Maximum radius along ground level 9820 mm and 8170 mm 17 % more or 1650 mm
      Maximum vertical wall digging depth 6100 mm and 4940 mm 19 % more or 1160 mm

      Booms/sections features 1

      Maximum excavation depth 6120 mm and 5115 mm 16 % more or 1005 mm
      Maximum radius along ground level 9370 mm and 7795 mm 17 % more or 1575 mm
      Maximum loading height 6730 mm and 5905 mm 12 % more or 825 mm
      Maximum vertical wall digging depth 5600 mm and 4520 mm 19 % more or 1080 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2715 mm and 2910 mm
      Rear platform swing radius 2130 mm and 2790 mm
      Caterpillar track length on ground level 2750 mm and 3200 mm

      Operation

      Working weight 12030 kg and 18500 kg

      Motor

      Manufacturer Komatsu and Mitsubishi
      Model S4D102E and 6D31T
      Power measured at 2200 rev / min and 2200 rev / min

      Carrier

      Maximum travel speed 5.5 km/h and 5.5 km/h
      Shoe dimensions 500 mm and 600 mm
      Track width 1960 mm and 2220 mm

      Booms/sections features 3

      Maximum cut height 8970 mm and 10270 mm

      Booms/sections features 2

      Unit load-transfer length 7595 mm and 9570 mm
      Unit load-transfer height 2715 mm and 2910 mm
      Maximum cut height 8610 mm and 9780 mm

      Booms/sections features 1

      Maximum cut height 8345 mm and 9640 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2460 mm 2. Width to outside of caterpillar track 2820 mm
      4. Caterpillar track length on ground level 2750 mm 4. Caterpillar track length on ground level 3200 mm
      5. Clearance 400 mm 5. Clearance 450 mm
      7. Height to cab upper part 2715 mm 7. Height to cab upper part 2910 mm
      8. Rear platform swing radius 2130 mm 8. Rear platform swing radius 2790 mm
      15. Counterweight ground clearance 855 mm 15. Counterweight ground clearance 1010 mm

      Carrier

      6. Track width 1960 mm 6. Track width 2220 mm
      14. Shoe dimensions 500 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      13. Maximum excavation depth 5520 mm 13. Maximum excavation depth 6620 mm
      1. Unit load-transfer length 7510 mm 1. Unit load-transfer length 9570 mm
      3. Unit load-transfer height 3075 mm 3. Unit load-transfer height 2910 mm
      9. Maximum cut height 8610 mm 9. Maximum cut height 10270 mm
      10. Maximum loading height 6170 mm 10. Maximum loading height 7340 mm
      11. Maximum radius along ground level 8170 mm 11. Maximum radius along ground level 10770 mm
      12. Maximum vertical wall digging depth 4940 mm 12. Maximum vertical wall digging depth 7100 mm