vs.

      Komatsu PC120-6 EXCEL vs. Sumitomo SH220-2

      3 reasons to buy Komatsu PC120-6 EXCEL:

      Swing device

      Rotation speed 12 rev / min and 10.4 rev / min 13 % more or 1.6 rev

      Operation

      Hydraulic pump flow rate 206 l/min and 424 l/min 51 % less or 218 l/min

      Carrier

      Specific ground pressure 39.3 kPa and 50 kPa 21 % less or 10.7 kPa

      22 reasons to buy Sumitomo SH220-2:

      Sizes

      Clearance 460 mm and 400 mm 13 % more or 60 mm
      Counterweight ground clearance 1100 mm and 855 mm 22 % more or 245 mm
      Width to outside of caterpillar track 2990 mm and 2460 mm 18 % more or 530 mm

      Operation

      Fuel Capacity 310 l. and 230 l. 26 % more or 80 l.
      Hydraulic system fluid volume 200 l. and 100 l. 50 % more or 100 l.
      Hydraulic system overflow valve pressure 34323.3 kPa and 31853.8 kPa 7 % more or 2469.5 kPa

      Motor

      Power measured at 2150 rev / min and 2000 rev / min 7 % more or 150 rev
      Displacement 6.5 l. and 3.9 l. 40 % more or 2.6 l.
      Cylinders number 6 and 4 33 % more or 2

      Carrier

      Maximum travel speed 5.5 km/h and 3.4 km/h 38 % more or 2.1 km/h

      Booms/sections features 3

      Maximum loading height 6890 mm and 6535 mm 5 % more or 355 mm
      Maximum vertical wall digging depth 6670 mm and 5360 mm 20 % more or 1310 mm
      Maximum excavation depth 7400 mm and 6015 mm 19 % more or 1385 mm
      Maximum radius along ground level 10830 mm and 8665 mm 20 % more or 2165 mm

      Booms/sections features 2

      Maximum excavation depth 6960 mm and 5520 mm 21 % more or 1440 mm
      Maximum radius along ground level 10410 mm and 8170 mm 22 % more or 2240 mm
      Maximum loading height 6670 mm and 6170 mm 7 % more or 500 mm
      Maximum vertical wall digging depth 6210 mm and 4940 mm 20 % more or 1270 mm

      Booms/sections features 1

      Maximum excavation depth 6310 mm and 5115 mm 19 % more or 1195 mm
      Maximum radius along ground level 9780 mm and 7795 mm 20 % more or 1985 mm
      Maximum loading height 6300 mm and 5905 mm 6 % more or 395 mm
      Maximum vertical wall digging depth 5350 mm and 4520 mm 16 % more or 830 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2715 mm and 2920 mm
      Rear platform swing radius 2130 mm and 2990 mm
      Caterpillar track length on ground level 2750 mm and 3460 mm

      Operation

      Working weight 12030 kg and 23000 kg

      Motor

      Manufacturer Komatsu and Isuzu
      Model S4D102E and A-6BG1T

      Carrier

      Track width 1960 mm and 2390 mm
      Shoe dimensions 500 mm and 600 mm

      Booms/sections features 3

      Maximum cut height 8970 mm and 9940 mm
      Unit load-transfer height 3075 mm and 3050 mm
      Unit load-transfer length 7510 mm and 9960 mm

      Booms/sections features 2

      Unit load-transfer height 2715 mm and 3050 mm
      Unit load-transfer length 7595 mm and 9960 mm
      Maximum cut height 8610 mm and 9710 mm

      Booms/sections features 1

      Unit load-transfer height 2715 mm and 3050 mm
      Unit load-transfer length 7590 mm and 9960 mm
      Maximum cut height 8345 mm and 9310 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2460 mm 2. Width to outside of caterpillar track 2990 mm
      4. Caterpillar track length on ground level 2750 mm 4. Caterpillar track length on ground level 3460 mm
      5. Clearance 400 mm 5. Clearance 460 mm
      7. Height to cab upper part 2715 mm 7. Height to cab upper part 2920 mm
      8. Rear platform swing radius 2130 mm 8. Rear platform swing radius 2990 mm
      15. Counterweight ground clearance 855 mm 15. Counterweight ground clearance 1100 mm

      Carrier

      6. Track width 1960 mm 6. Track width 2390 mm
      14. Shoe dimensions 500 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      1. Unit load-transfer length 7510 mm 1. Unit load-transfer length 9960 mm
      3. Unit load-transfer height 3075 mm 3. Unit load-transfer height 3050 mm
      9. Maximum cut height 8970 mm 9. Maximum cut height 9940 mm
      10. Maximum loading height 6535 mm 10. Maximum loading height 6890 mm
      11. Maximum radius along ground level 8665 mm 11. Maximum radius along ground level 10830 mm
      12. Maximum vertical wall digging depth 5360 mm 12. Maximum vertical wall digging depth 6670 mm
      13. Maximum excavation depth 6015 mm 13. Maximum excavation depth 7400 mm