vs.

      Caterpillar 789 vs. Komatsu 830E-AC

      1 reasons to buy Caterpillar 789:

      Weight

      Unloaded rear weight distribution 53 % and 50 % 6 % more or 3 %

      6 reasons to buy Komatsu 830E-AC:

      Weight

      Unloaded front weight distribution 50 % and 47 % 6 % more or 3 %

      Operation

      Fuel Capacity 4542 l. and 3222 l. 29 % more or 1320 l.

      Motor

      Full power 1761 kW and 1342.3 kW 24 % more or 418.7 kW

      Gear box

      Maximum speed 64 km/h and 54 km/h 16 % more or 10 km/h

      Dump

      Lifting capacity with top 147 m3 and 105 m3 29 % more or 42 m3
      Brimmed lifting capacity 117 m3 and 73 m3 38 % more or 44 m3

      Neutral reasons:

      Weight

      Weight without load 121922 kg and 164200 kg
      Laden weight 317460 kg and 385848 kg
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Dimensional length 12180 mm and 14150 mm
      Overall width 7340 mm and 7320 mm
      Headroom 6150 mm and 6880 mm
      Wheelbase 5700 mm and 6350 mm
      Unloading height 11910 mm and 13410 mm

      Motor

      Model 3516 and SDA16V160
      Manufacturer Caterpillar and Komatsu

      Dump

      Nominal payload 176901 kg and 221353.1 kg

      Images

      Sizes

      3. Headroom 6150 mm 3. Headroom 6880 mm
      4. Wheelbase 5700 mm 4. Wheelbase 6350 mm
      6. Unloading height 11910 mm 6. Unloading height 13410 mm
      1. Dimensional length 12180 mm 1. Dimensional length 14150 mm
      2. Overall width 7340 mm 2. Overall width 7320 mm