vs.

      Hitachi EX225USR vs. Kato HD820

      7 reasons to buy Hitachi EX225USR:

      Swing device

      Rotation speed 13.9 rev / min and 13.5 rev / min 3 % more or 0.4 rev

      Operation

      Engine oil volume 25 l. and 22 l. 12 % more or 3 l.
      Hydraulic system overflow valve pressure 34335.9 kPa and 29440.6 kPa 14 % more or 4895.3 kPa

      Booms/sections features 1

      Maximum radius along ground level 9910 mm and 9290 mm 6 % more or 620 mm
      Maximum loading height 6780 mm and 2870 mm 58 % more or 3910 mm
      Maximum vertical wall digging depth 6050 mm and 5640 mm 7 % more or 410 mm
      Maximum excavation depth 6670 mm and 6210 mm 7 % more or 460 mm

      9 reasons to buy Kato HD820:

      Sizes

      Width to outside of caterpillar track 2820 mm and 2800 mm 1 % more or 20 mm
      Clearance 465 mm and 450 mm 3 % more or 15 mm
      Counterweight ground clearance 1030 mm and 1020 mm 1 % more or 10 mm

      Operation

      Hydraulic system fluid volume 280 l. and 135 l. 52 % more or 145 l.
      Fuel Capacity 320 l. and 230 l. 28 % more or 90 l.

      Motor

      Effective power 99.2 kW and 73.1 kW 26 % more or 26.1 kW
      Power measured at 2200 rev / min and 1950 rev / min 11 % more or 250 rev

      Carrier

      Specific ground pressure 43.2 kPa and 48 kPa 10 % less or 4.8 kPa
      Maximum travel speed 5.5 km/h and 5.3 km/h 4 % more or 0.2 km/h

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 3370 mm and 3370 mm
      Height to cab upper part 2940 mm and 2860 mm
      Rear platform swing radius 2000 mm and 2800 mm

      Shovel

      Maximum bucket volume 1.1 m3 and 1.1 m3

      Operation

      Working weight 21681.7 kg and 19500 kg

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Isuzu and Mitsubishi
      Model A-6BG1T and 6D31T

      Carrier

      Track width 2200 mm and 2220 mm
      Shoe dimensions 600 mm and 600 mm

      Booms/sections features 1

      Maximum cut height 9600 mm and 9550 mm
      Unit load-transfer height 2970 mm and 2910 mm
      Unit load-transfer length 8865 mm and 9490 mm

      Images

      Sizes

      15. Counterweight ground clearance 1020 mm 15. Counterweight ground clearance 1030 mm
      7. Height to cab upper part 2940 mm 7. Height to cab upper part 2860 mm
      8. Rear platform swing radius 2000 mm 8. Rear platform swing radius 2800 mm
      2. Width to outside of caterpillar track 2800 mm 2. Width to outside of caterpillar track 2820 mm
      4. Caterpillar track length on ground level 3370 mm 4. Caterpillar track length on ground level 3370 mm
      5. Clearance 450 mm 5. Clearance 465 mm

      Carrier

      6. Track width 2200 mm 6. Track width 2220 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      1. Unit load-transfer length 8865 mm 1. Unit load-transfer length 9490 mm
      3. Unit load-transfer height 2970 mm 3. Unit load-transfer height 2910 mm
      9. Maximum cut height 9600 mm 9. Maximum cut height 10210 mm
      10. Maximum loading height 6780 mm 10. Maximum loading height 7260 mm
      11. Maximum radius along ground level 9910 mm 11. Maximum radius along ground level 10660 mm
      12. Maximum vertical wall digging depth 6050 mm 12. Maximum vertical wall digging depth 7170 mm
      13. Maximum excavation depth 6670 mm 13. Maximum excavation depth 7700 mm