vs.

      Komatsu PC210NLC-7 vs. Komatsu PC220-2

      9 reasons to buy Komatsu PC210NLC-7:

      Swing device

      Rotation speed 12.4 rev / min and 11.5 rev / min 7 % more or 0.9 rev

      Sizes

      Counterweight ground clearance 1100 mm and 980 mm 11 % more or 120 mm

      Operation

      Hydraulic pump flow rate 428 l/min and 442 l/min 3 % less or 14 l/min
      Fuel Capacity 400 l. and 260 l. 35 % more or 140 l.
      Hydraulic system overflow valve pressure 37265.2 kPa and 27441.1 kPa 26 % more or 9824.1 kPa

      Carrier

      Maximum travel speed 5.5 km/h and 2.1 km/h 62 % more or 3.4 km/h

      Booms/sections features 3

      Maximum loading height 7110 mm and 6565 mm 8 % more or 545 mm

      Booms/sections features 2

      Maximum loading height 6890 mm and 6450 mm 6 % more or 440 mm

      Booms/sections features 1

      Maximum loading height 6630 mm and 6420 mm 3 % more or 210 mm

      14 reasons to buy Komatsu PC220-2:

      Sizes

      Clearance 455 mm and 440 mm 3 % more or 15 mm
      Width to outside of caterpillar track 2990 mm and 2540 mm 15 % more or 450 mm

      Operation

      Hydraulic system fluid volume 180 l. and 143 l. 21 % more or 37 l.

      Motor

      Displacement 6.5 l. and 5.9 l. 9 % more or 0.6 l.

      Carrier

      Specific ground pressure 48.3 kPa and 52 kPa 7 % less or 3.7 kPa

      Booms/sections features 3

      Maximum excavation depth 7440 mm and 6620 mm 11 % more or 820 mm
      Maximum radius along ground level 10650 mm and 9700 mm 9 % more or 950 mm
      Maximum vertical wall digging depth 6030 mm and 5980 mm 1 % more or 50 mm

      Booms/sections features 2

      Maximum excavation depth 7015 mm and 6095 mm 13 % more or 920 mm
      Maximum radius along ground level 10325 mm and 9190 mm 11 % more or 1135 mm
      Maximum vertical wall digging depth 5585 mm and 5430 mm 3 % more or 155 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 5695 mm and 4630 mm 19 % more or 1065 mm
      Maximum radius along ground level 10000 mm and 8660 mm 13 % more or 1340 mm
      Maximum excavation depth 6635 mm and 5380 mm 19 % more or 1255 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3015 mm and 2935 mm
      Rear platform swing radius 2800 mm and 2900 mm
      Caterpillar track length on ground level 3640 mm and 3350 mm

      Operation

      Working weight 21075 kg and 21800 kg

      Motor

      Model SAA6D102E-2 and S6D105
      Manufacturer Komatsu and Komatsu
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging

      Carrier

      Shoe dimensions 500 mm and 610 mm
      Track width 2040 mm and 2380 mm

      Booms/sections features 3

      Maximum cut height 10000 mm and 9320 mm

      Booms/sections features 2

      Maximum cut height 9800 mm and 9195 mm

      Booms/sections features 1

      Maximum cut height 9500 mm and 9290 mm
      Unit load-transfer height 2985 mm and 3060 mm
      Unit load-transfer length 9540 mm and 9875 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2540 mm 2. Width to outside of caterpillar track 2990 mm
      4. Caterpillar track length on ground level 3640 mm 4. Caterpillar track length on ground level 3350 mm
      5. Clearance 440 mm 5. Clearance 455 mm
      7. Height to cab upper part 3015 mm 7. Height to cab upper part 2935 mm
      8. Rear platform swing radius 2800 mm 8. Rear platform swing radius 2900 mm
      15. Counterweight ground clearance 1100 mm 15. Counterweight ground clearance 980 mm

      Carrier

      6. Track width 2040 mm 6. Track width 2380 mm
      14. Shoe dimensions 500 mm 14. Shoe dimensions 610 mm

      Booms/sections features 1

      3. Unit load-transfer height 2985 mm 3. Unit load-transfer height 3060 mm
      9. Maximum cut height 10465 mm 9. Maximum cut height 9195 mm
      10. Maximum loading height 7505 mm 10. Maximum loading height 6450 mm
      11. Maximum radius along ground level 9590 mm 11. Maximum radius along ground level 10325 mm
      12. Maximum vertical wall digging depth 5980 mm 12. Maximum vertical wall digging depth 5585 mm
      13. Maximum excavation depth 5685 mm 13. Maximum excavation depth 7015 mm
      1. Unit load-transfer length 9775 mm 1. Unit load-transfer length 9875 mm