vs.

      Caterpillar 789 vs. Komatsu 930E-4

      1 reasons to buy Caterpillar 789:

      Motor

      Displacement 69.1 l. and 60 l. 13 % more or 9.1 l.

      5 reasons to buy Komatsu 930E-4:

      Operation

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

      Motor

      Effective power 1902 kW and 1271.4 kW 33 % more or 630.6 kW

      Gear box

      Maximum speed 64.5 km/h and 54 km/h 16 % more or 10.5 km/h

      Dump

      Brimmed lifting capacity 171 m3 and 73 m3 57 % more or 98 m3
      Lifting capacity with top 211 m3 and 105 m3 50 % more or 106 m3

      Neutral reasons:

      Weight

      Weight without load 121922 kg and 210187 kg
      Unloaded front weight distribution 47 % and 47 %
      Unloaded rear weight distribution 53 % and 53 %
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Dimensional length 12180 mm and 15600 mm
      Overall width 7340 mm and 8690 mm
      Headroom 6150 mm and 7370 mm
      Wheelbase 5700 mm and 6350 mm
      Unloading height 11910 mm and 14020 mm

      Operation

      Tyre size 37.00R57 (E-4) and 53/80R63

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3516 and SSDA16V160

      Dump

      Nominal payload 176901 kg and 291659.9 kg

      Images

      Sizes

      1. Dimensional length 12180 mm 1. Dimensional length 15600 mm
      2. Overall width 7340 mm 2. Overall width 8690 mm
      3. Headroom 6150 mm 3. Headroom 7370 mm
      4. Wheelbase 5700 mm 4. Wheelbase 6350 mm
      6. Unloading height 11910 mm 6. Unloading height 14020 mm