vs.

      Caterpillar 789 vs. Komatsu HD605-7

      7 reasons to buy Caterpillar 789:

      Weight

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

      Operation

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

      Motor

      Full power 1342.3 kW and 551 kW 59 % more or 791.3 kW
      Effective power 1271.4 kW and 533 kW 58 % more or 738.4 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

      3 reasons to buy Komatsu HD605-7:

      Weight

      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %

      Gear box

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

      Neutral reasons:

      Weight

      Weight without load 121922 kg and 45900 kg
      Laden weight 317460 kg and 109900 kg
      Unloaded front weight distribution 47 % and 47 %
      Unloaded rear weight distribution 53 % and 53 %

      Sizes

      Dimensional length 12180 mm and 9355 mm
      Overall width 7340 mm and 4235 mm
      Headroom 6150 mm and 4400 mm
      Wheelbase 5700 mm and 4300 mm
      Unloading height 11910 mm and 8800 mm

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3516 and SAA6D170E-3

      Dump

      Nominal payload 176901 kg and 57152.6 kg

      Images

      Sizes

      1. Dimensional length 12180 mm 1. Dimensional length 9355 mm
      2. Overall width 7340 mm 2. Overall width 4235 mm
      3. Headroom 6150 mm 3. Headroom 4400 mm
      4. Wheelbase 5700 mm 4. Wheelbase 4300 mm
      6. Unloading height 11910 mm 6. Unloading height 8800 mm