vs.

      Kobelco 115SR DZ vs. Kato HD820

      6 reasons to buy Kobelco 115SR DZ:

      Operation

      Hydraulic system overflow valve pressure 34335.9 kPa and 29440.6 kPa 14 % more or 4895.3 kPa
      Hydraulic pump flow rate 308 l/min and 460 l/min 33 % less or 152 l/min

      Carrier

      Specific ground pressure 37.9 kPa and 43.2 kPa 12 % less or 5.3 kPa
      Maximum travel speed 6 km/h and 5.5 km/h 8 % more or 0.5 km/h
      Hook traction force 126.8 kN and 174.6 kN 27 % less or 47.8 kN

      Booms/sections features 1

      Maximum loading height 6200 mm and 2870 mm 54 % more or 3330 mm

      15 reasons to buy Kato HD820:

      Swing device

      Rotation speed 13.5 rev / min and 11.7 rev / min 13 % more or 1.8 rev

      Sizes

      Counterweight ground clearance 1030 mm and 910 mm 12 % more or 120 mm
      Width to outside of caterpillar track 2820 mm and 2590 mm 8 % more or 230 mm
      Clearance 465 mm and 460 mm 1 % more or 5 mm

      Operation

      Engine oil volume 22 l. and 12.9 l. 41 % more or 9.1 l.
      Boom reach drive mechanism fluid volume 5 l. and 1.7 l. 66 % more or 3.3 l.
      Fuel Capacity 320 l. and 168.1 l. 47 % more or 151.9 l.
      Cooling system fluid volume 23.5 l. and 18.2 l. 23 % more or 5.3 l.
      Hydraulic system fluid volume 280 l. and 140.1 l. 50 % more or 139.9 l.

      Motor

      Effective power 99.2 kW and 62.6 kW 37 % more or 36.6 kW
      Power measured at 2200 rev / min and 2050 rev / min 7 % more or 150 rev
      Displacement 4.9 l. and 4.3 l. 12 % more or 0.6 l.

      Booms/sections features 1

      Maximum radius along ground level 9290 mm and 8210 mm 12 % more or 1080 mm
      Maximum vertical wall digging depth 5640 mm and 4960 mm 12 % more or 680 mm
      Maximum excavation depth 6210 mm and 5520 mm 11 % more or 690 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 1430 mm and 2800 mm
      Caterpillar track length on ground level 2870 mm and 3370 mm
      Height to cab upper part 2740 mm and 2860 mm

      Operation

      Working weight 14401.6 kg and 19500 kg

      Motor

      Manufacturer Isuzu and Mitsubishi
      Model A-4BG1T and 6D31T

      Carrier

      Shoe dimensions 600 mm and 600 mm
      Track width 1990 mm and 2220 mm

      Booms/sections features 1

      Maximum cut height 8630 mm and 9550 mm
      Unit load-transfer height 2810 mm and 2910 mm
      Unit load-transfer length 7880 mm and 9490 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2590 mm 2. Width to outside of caterpillar track 2820 mm
      15. Counterweight ground clearance 910 mm 15. Counterweight ground clearance 1030 mm
      4. Caterpillar track length on ground level 2870 mm 4. Caterpillar track length on ground level 3370 mm
      5. Clearance 460 mm 5. Clearance 465 mm
      7. Height to cab upper part 2740 mm 7. Height to cab upper part 2860 mm
      8. Rear platform swing radius 1430 mm 8. Rear platform swing radius 2800 mm

      Carrier

      6. Track width 1990 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 7880 mm 1. Unit load-transfer length 9490 mm
      9. Maximum cut height 8630 mm 9. Maximum cut height 10210 mm
      3. Unit load-transfer height 2810 mm 3. Unit load-transfer height 2910 mm
      10. Maximum loading height 6200 mm 10. Maximum loading height 7260 mm
      11. Maximum radius along ground level 8210 mm 11. Maximum radius along ground level 10660 mm
      12. Maximum vertical wall digging depth 4960 mm 12. Maximum vertical wall digging depth 7170 mm
      13. Maximum excavation depth 5520 mm 13. Maximum excavation depth 7700 mm