vs.

      Caterpillar 789 vs. Komatsu HD605-5

      8 reasons to buy Caterpillar 789:

      Weight

      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %
      Unloaded front weight distribution 47 % and 45 % 4 % more or 2 %

      Operation

      Fuel Capacity 3222 l. and 780 l. 76 % more or 2442 l.

      Motor

      Full power 1342.3 kW and 551.1 kW 59 % more or 791.2 kW
      Effective power 1271.4 kW and 533.2 kW 58 % more or 738.2 kW
      Displacement 69.1 l. and 23.2 l. 66 % more or 45.9 l.

      Dump

      Brimmed lifting capacity 73 m3 and 29 m3 60 % more or 44 m3
      Lifting capacity with top 105 m3 and 40 m3 62 % more or 65 m3

      4 reasons to buy Komatsu HD605-5:

      Weight

      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %
      Unloaded rear weight distribution 55 % and 53 % 4 % more or 2 %

      Gear box

      Maximum speed 70 km/h and 54 km/h 23 % more or 16 km/h
      Forward gears number 7 and 6 14 % more or 1

      Neutral reasons:

      Weight

      Weight without load 121922 kg and 47825 kg
      Laden weight 317460 kg and 108075 kg

      Operation

      Tyre size 37.00R57 (E-4) and 24.00R35

      Motor

      Model 3516 and SAA6D170E
      Manufacturer Caterpillar and Komatsu

      Dump

      Nominal payload 176901 kg and 57152.6 kg

      Images