vs.

      Komatsu HD785-5 vs. Komatsu HD180-4

      9 reasons to buy Komatsu HD785-5:

      Weight

      Loaded front weight distribution 33 % and 25 % 24 % more or 8 %
      Unloaded front weight distribution 48 % and 42.1 % 12 % more or 5.9 %

      Sizes

      Clearance 780 mm and 385 mm 51 % more or 395 mm
      Unloading ground clearance 776 mm and 475 mm 39 % more or 301 mm

      Motor

      Full power 777 kW and 171.5 kW 78 % more or 605.5 kW
      Displacement 30.5 l. and 12.2 l. 60 % more or 18.3 l.

      Gear box

      Maximum speed 64.7 km/h and 52 km/h 20 % more or 12.7 km/h

      Dump

      Brimmed lifting capacity 38.6 m3 and 10.7 m3 72 % more or 27.9 m3
      Lifting capacity with top 60.1 m3 and 14.2 m3 76 % more or 45.9 m3

      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 52 % 10 % more or 5.9 %

      Dump

      Lifting time 8 sec and 12 sec 33 % less or 4 sec

      Neutral reasons:

      Weight

      Weight without load 70490 kg and 16790 kg
      Laden weight 166468 kg and 34900 kg

      Sizes

      Dimensional length 10616.2 mm and 7295 mm
      Overall width 5663.2 mm and 3000 mm
      Headroom 5257.8 mm and 3300 mm
      Unloading height 10182 mm and 6100 mm

      Motor

      Manufacturer Komatsu and Komatsu
      Model SAA12V140ZE-2 and Cummins NTO-6-B

      Gear box

      Forward gears number 7 and 7
      Transmission type Komatsu 7-speed, electronically controlled, automatic gearbox and full mesh
      Reverse gears number 1 and 1

      Dump

      Nominal payload 78000 kg and 16329.3 kg

      Images

      Sizes

      1. Dimensional length 10616.2 mm 1. Dimensional length 7295 mm
      2. Overall width 5663.2 mm 2. Overall width 3000 mm
      3. Headroom 5257.8 mm 3. Headroom 3300 mm
      5. Clearance 780 mm 5. Clearance 385 mm
      6. Unloading height 10182 mm 6. Unloading height 6100 mm
      7. Unloading ground clearance 776 mm 7. Unloading ground clearance 475 mm