vs.

      Komatsu HD405-6 vs. Caterpillar 797

      4 reasons to buy Komatsu HD405-6:

      Weight

      Unloaded front weight distribution 48 % and 43.5 % 9 % more or 4.5 %
      Unloaded rear weight distribution 52 % and 46.5 % 11 % more or 5.5 %
      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %

      Gear box

      Maximum speed 70 km/h and 64 km/h 9 % more or 6 km/h

      7 reasons to buy Caterpillar 797:

      Weight

      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %

      Operation

      Fuel Capacity 6813 l. and 500 l. 93 % more or 6313 l.

      Motor

      Full power 2535.4 kW and 378.8 kW 85 % more or 2156.6 kW
      Effective power 2406.4 kW and 363.9 kW 85 % more or 2042.5 kW
      Displacement 117 l. and 15.2 l. 87 % more or 101.8 l.

      Dump

      Brimmed lifting capacity 173 m3 and 20 m3 88 % more or 153 m3
      Lifting capacity with top 220 m3 and 27.3 m3 88 % more or 192.7 m3

      Neutral reasons:

      Weight

      Weight without load 34080 kg and 555990 kg
      Laden weight 74155 kg and 326530 kg

      Sizes

      Dimensional length 8700 mm and 14530 mm
      Overall width 4525 mm and 9150 mm
      Headroom 4220 mm and 7240 mm
      Wheelbase 3750 mm and 7200 mm
      Unloading height 7885 mm and 15000 mm

      Operation

      Tyre size 18.00R33 and 55/80R63

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA6D140E-3 and 3524A

      Dump

      Nominal payload 40823.3 kg and 344730.2 kg

      Images

      Sizes

      1. Dimensional length 8700 mm 1. Dimensional length 14530 mm
      2. Overall width 4525 mm 2. Overall width 9150 mm
      3. Headroom 4220 mm 3. Headroom 7240 mm
      4. Wheelbase 3750 mm 4. Wheelbase 7200 mm
      6. Unloading height 7885 mm 6. Unloading height 15000 mm