vs.

      Komatsu HD785-5 vs. Caterpillar 789

      3 reasons to buy Komatsu HD785-5:

      Weight

      Unloaded front weight distribution 48 % and 47 % 2 % more or 1 %

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 64.7 km/h and 54 km/h 17 % more or 10.7 km/h

      6 reasons to buy Caterpillar 789:

      Weight

      Unloaded rear weight distribution 53 % and 52 % 2 % more or 1 %

      Operation

      Fuel Capacity 3222 l. and 1250 l. 61 % more or 1972 l.

      Motor

      Full power 1342.3 kW and 777 kW 42 % more or 565.3 kW
      Displacement 69.1 l. and 30.5 l. 56 % more or 38.6 l.

      Dump

      Brimmed lifting capacity 73 m3 and 38.6 m3 47 % more or 34.4 m3
      Lifting capacity with top 105 m3 and 60.1 m3 43 % more or 44.9 m3

      Neutral reasons:

      Weight

      Weight without load 70490 kg and 121922 kg
      Laden weight 166468 kg and 317460 kg
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Dimensional length 10616.2 mm and 12180 mm
      Overall width 5663.2 mm and 7340 mm
      Headroom 5257.8 mm and 6150 mm
      Unloading height 10182 mm and 11910 mm

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA12V140ZE-2 and 3516

      Dump

      Nominal payload 78000 kg and 176901 kg

      Images

      Sizes

      1. Dimensional length 10616.2 mm 1. Dimensional length 12180 mm
      2. Overall width 5663.2 mm 2. Overall width 7340 mm
      3. Headroom 5257.8 mm 3. Headroom 6150 mm
      6. Unloading height 10182 mm 6. Unloading height 11910 mm