vs.

      Komatsu H285S vs. Kato HD823MR

      10 reasons to buy Komatsu H285S:

      Sizes

      Counterweight ground clearance 2985 mm and 1040 mm 65 % more or 1945 mm
      Width to outside of caterpillar track 6450 mm and 2820 mm 56 % more or 3630 mm
      Clearance 958 mm and 465 mm 51 % more or 493 mm

      Operation

      Fuel Capacity 4570 l. and 240 l. 95 % more or 4330 l.
      Hydraulic system fluid volume 2960 l. and 260 l. 91 % more or 2700 l.

      Motor

      Full power 1180 kW and 107 kW 91 % more or 1073 kW
      Displacement 50.3 l. and 5.9 l. 88 % more or 44.4 l.
      Cylinders number 16 and 6 62 % more or 10

      Booms/sections features 1

      Maximum excavation depth 8800 mm and 6210 mm 29 % more or 2590 mm
      Maximum loading height 10400 mm and 6620 mm 36 % more or 3780 mm

      6 reasons to buy Kato HD823MR:

      Swing device

      Rotation speed 13.5 rev / min and 3.3 rev / min 76 % more or 10.2 rev

      Operation

      Hydraulic system overflow valve pressure 32900 kPa and 30991.9 kPa 6 % more or 1908.1 kPa

      Motor

      Power measured at 2050 rev / min and 1800 rev / min 12 % more or 250 rev

      Carrier

      Specific ground pressure 49 kPa and 193.1 kPa 75 % less or 144.1 kPa
      Maximum travel speed 5.3 km/h and 2 km/h 62 % more or 3.3 km/h

      Booms/sections features 1

      Maximum vertical wall digging depth 5640 mm and 2000 mm 65 % more or 3640 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 6530 mm and 1980 mm
      Height to cab upper part 7810 mm and 2920 mm
      Caterpillar track length on ground level 6245 mm and 3370 mm

      Operation

      Working weight 335000 kg and 21900 kg

      Motor

      Manufacturer Cummins and Mitsubishi
      Model K2000E and C 6D34-T

      Carrier

      Shoe dimensions 1200 mm and 600 mm
      Track width 5250 mm and 2220 mm

      Booms/sections features 1

      Maximum cut height 16100 mm and 9550 mm

      Images

      Sizes

      15. Counterweight ground clearance 2985 mm 15. Counterweight ground clearance 1040 mm
      2. Width to outside of caterpillar track 6450 mm 2. Width to outside of caterpillar track 2820 mm
      4. Caterpillar track length on ground level 6245 mm 4. Caterpillar track length on ground level 3370 mm
      5. Clearance 958 mm 5. Clearance 465 mm
      7. Height to cab upper part 7810 mm 7. Height to cab upper part 2920 mm
      8. Rear platform swing radius 6530 mm 8. Rear platform swing radius 1980 mm

      Carrier

      6. Track width 5250 mm 6. Track width 2220 mm
      14. Shoe dimensions 1200 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      1. Unit load-transfer length 18000 mm 1. Unit load-transfer length 8830 mm
      3. Unit load-transfer height 10200 mm 3. Unit load-transfer height 2920 mm
      9. Maximum cut height 16100 mm 9. Maximum cut height 9550 mm
      10. Maximum loading height 10400 mm 10. Maximum loading height 6620 mm
      11. Maximum radius along ground level 17000 mm 11. Maximum radius along ground level 9740 mm
      12. Maximum vertical wall digging depth 2000 mm 12. Maximum vertical wall digging depth 5640 mm
      13. Maximum excavation depth 8800 mm 13. Maximum excavation depth 6210 mm