vs.

      Komatsu H285S vs. Komatsu H455S

      4 reasons to buy Komatsu H285S:

      Motor

      Displacement 50.3 l. and 37.5 l. 25 % more or 12.8 l.
      Cylinders number 16 and 12 25 % more or 4

      Loading bucket

      Maximum excavation depth 3150 mm and 3000 mm 5 % more or 150 mm

      Carrier

      Bucket loader specific ground pressure 193.1 kPa and 220.6 kPa 12 % less or 27.5 kPa

      13 reasons to buy Komatsu H455S:

      Sizes

      Clearance 1000 mm and 958 mm 4 % more or 42 mm
      Upper structure clearance 3210 mm and 2985 mm 7 % more or 225 mm
      Caterpillar track length 9082 mm and 8375 mm 8 % more or 707 mm

      Shovel

      Bucket initial volume 28 m3 and 17.3 m3 38 % more or 10.7 m3

      Operation

      Fuel Capacity 7400 l. and 4570 l. 38 % more or 2830 l.
      Hydraulic system fluid volume 3800 l. and 2960 l. 22 % more or 840 l.
      Rotation speed 3.6 rev / min and 3.3 rev / min 8 % more or 0.3 rev

      Motor

      Effective power 1667.4 kW and 1178.2 kW 29 % more or 489.2 kW

      Loading bucket

      Maximum unloading height 14000 mm and 12700 mm 9 % more or 1300 mm
      Maximum digging radius 16800 mm and 14700 mm 12 % more or 2100 mm

      Carrier

      Loading shovel operational weight 490000 kg and 335000 kg 32 % more or 155000 kg
      Maximum travel speed 2.3 km/h and 1.9 km/h 17 % more or 0.4 km/h
      Bucket loader support width 1350 mm and 1200 mm 11 % more or 150 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 6245 mm and 6800 mm
      Rear platform swing radius 6150 mm and 7160 mm
      Width between caterpillar tracks 6450 mm and 7150 mm
      Height to cab upper part 7810 mm and 8713 mm

      Motor

      Power measured at 1800 rev / min and 1800 rev / min
      Manufacturer Cummins and Cummins
      Model K2000E and KTTA38C x2
      Aspiration turbocharging and turbocharging

      Loading bucket

      Overall length with bucket 14200 mm and 16650 mm
      Maximum cut height 17500 mm and 20350 mm
      Height to boom top with bucket 7820 mm and 9800 mm

      Carrier

      Track width 5250 mm and 5800 mm

      Images

      Sizes

      2. Width between caterpillar tracks 6450 mm 2. Width between caterpillar tracks 7150 mm
      4. Caterpillar track length on ground level 6245 mm 4. Caterpillar track length on ground level 6800 mm
      5. Clearance 958 mm 5. Clearance 1000 mm
      7. Height to cab upper part 7810 mm 7. Height to cab upper part 8713 mm
      8. Rear platform swing radius 6150 mm 8. Rear platform swing radius 7160 mm

      Loading bucket

      16. Height to boom top with bucket 7820 mm 16. Height to boom top with bucket 9800 mm
      17. Maximum cut height 17500 mm 17. Maximum cut height 20350 mm
      18. Maximum unloading height 12700 mm 18. Maximum unloading height 14000 mm
      19. Maximum digging radius 14700 mm 19. Maximum digging radius 16800 mm
      20. Maximum excavation depth 3150 mm 20. Maximum excavation depth 3000 mm
      21. Overall length with bucket 14200 mm 21. Overall length with bucket 16650 mm

      Carrier

      6. Track width 5250 mm 6. Track width 5800 mm
      14. Bucket loader support width 1200 mm 14. Bucket loader support width 1350 mm