vs.

      Caterpillar 773E vs. Komatsu HD780

      2 reasons to buy Caterpillar 773E:

      Gear box

      Maximum speed 66.1 km/h and 65 km/h 2 % more or 1.1 km/h
      Forward gears number 7 and 6 14 % more or 1

      8 reasons to buy Komatsu HD780:

      Sizes

      Unloading ground clearance 900 mm and 667 mm 26 % more or 233 mm
      Clearance 780 mm and 667 mm 14 % more or 113 mm

      Operation

      Fuel Capacity 1000 l. and 700.3 l. 30 % more or 299.7 l.
      Cooling system fluid volume 230 l. and 151.4 l. 34 % more or 78.6 l.
      Engine oil volume 90 l. and 68.1 l. 24 % more or 21.9 l.

      Motor

      Full power 596.6 kW and 529.4 kW 11 % more or 67.2 kW
      Effective power 583.1 kW and 500.4 kW 14 % more or 82.7 kW
      Displacement 28 l. and 27 l. 4 % more or 1 l.

      Neutral reasons:

      Sizes

      Dimensional length 9207 mm and 9985 mm
      Overall width 4457 mm and 5700 mm
      Headroom 4424 mm and 4870 mm
      Wheelbase 4191 mm and 4750 mm
      Unloading height 8815 mm and 9000 mm

      Operation

      Tyre size 24.00-R35 (E4) and 24.00-49-42PR

      Motor

      Manufacturer Caterpillar and Cummins
      Model 3412E and VTA-1710

      Gear box

      Reverse gears number 1 and 1

      Images

      Sizes

      1. Dimensional length 9207 mm 1. Dimensional length 9985 mm
      2. Overall width 4457 mm 2. Overall width 5700 mm
      3. Headroom 4424 mm 3. Headroom 4870 mm
      4. Wheelbase 4191 mm 4. Wheelbase 4750 mm
      5. Clearance 667 mm 5. Clearance 780 mm
      6. Unloading height 8815 mm 6. Unloading height 9000 mm
      7. Unloading ground clearance 667 mm 7. Unloading ground clearance 900 mm