vs.

      Komatsu HD180-4 vs. Caterpillar 773

      6 reasons to buy Caterpillar 773:

      Sizes

      Unloading ground clearance 3450 mm and 475 mm 86 % more or 2975 mm

      Motor

      Full power 447.4 kW and 171.5 kW 62 % more or 275.9 kW
      Displacement 19.5 l. and 12.2 l. 37 % more or 7.3 l.

      Gear box

      Maximum speed 67.6 km/h and 52 km/h 23 % more or 15.6 km/h

      Dump

      Brimmed lifting capacity 23.4 m3 and 10.7 m3 54 % more or 12.7 m3
      Lifting capacity with top 31.3 m3 and 14.2 m3 55 % more or 17.1 m3

      Neutral reasons:

      Weight

      Weight without load 16790 kg and 37800 kg
      Laden weight 34900 kg and 83170 kg

      Sizes

      Dimensional length 7295 mm and 8712 mm
      Overall width 3000 mm and 3800 mm
      Headroom 3300 mm and 4200 mm
      Wheelbase 4000 mm and 3962 mm
      Unloading height 6100 mm and 8300 mm

      Operation

      Tyre size Front 14.00-25-20PR, Rear 16.00-25-24PR and 21-35 32PR

      Motor

      Manufacturer Komatsu and Caterpillar
      Model Cummins NTO-6-B and D346

      Dump

      Nominal payload 16329.3 kg and 45359.2 kg

      Images

      Sizes

      1. Dimensional length 7295 mm 1. Dimensional length 8712 mm
      2. Overall width 3000 mm 2. Overall width 3800 mm
      3. Headroom 3300 mm 3. Headroom 4200 mm
      4. Wheelbase 4000 mm 4. Wheelbase 3962 mm
      6. Unloading height 6100 mm 6. Unloading height 8300 mm
      7. Unloading ground clearance 475 mm 7. Unloading ground clearance 3450 mm