vs.

      Komatsu HD180-4 vs. Caterpillar 785

      3 reasons to buy Komatsu HD180-4:

      Weight

      Loaded rear weight distribution 75 % and 67 % 11 % more or 8 %
      Unloaded rear weight distribution 57.9 % and 53 % 8 % more or 4.9 %

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      7 reasons to buy Caterpillar 785:

      Weight

      Loaded front weight distribution 33 % and 25 % 24 % more or 8 %
      Unloaded front weight distribution 47 % and 42.1 % 10 % more or 4.9 %

      Motor

      Displacement 51.8 l. and 12.2 l. 76 % more or 39.6 l.
      Full power 1029 kW and 171.5 kW 83 % more or 857.5 kW

      Gear box

      Maximum speed 56 km/h and 52 km/h 7 % more or 4 km/h

      Dump

      Brimmed lifting capacity 57 m3 and 10.7 m3 81 % more or 46.3 m3
      Lifting capacity with top 78 m3 and 14.2 m3 82 % more or 63.8 m3

      Neutral reasons:

      Weight

      Weight without load 16790 kg and 96353 kg
      Laden weight 34900 kg and 249433 kg

      Sizes

      Headroom 3300 mm and 5770 mm
      Wheelbase 4000 mm and 5180 mm
      Unloading height 6100 mm and 11200 mm
      Dimensional length 7295 mm and 11020 mm
      Overall width 3000 mm and 6630 mm

      Operation

      Tyre size Front 14.00-25-20PR, Rear 16.00-25-24PR and 33.00-51 50PR (E-4)

      Motor

      Manufacturer Komatsu and Caterpillar
      Model Cummins NTO-6-B and 3512

      Dump

      Nominal payload 16329.3 kg and 136077.7 kg

      Images

      Sizes

      4. Wheelbase 4000 mm 4. Wheelbase 5180 mm
      6. Unloading height 6100 mm 6. Unloading height 11200 mm
      1. Dimensional length 7295 mm 1. Dimensional length 11020 mm
      2. Overall width 3000 mm 2. Overall width 6630 mm
      3. Headroom 3300 mm 3. Headroom 5770 mm