vs.

      Caterpillar 773E vs. Komatsu HD785-5

      3 reasons to buy Caterpillar 773E:

      Weight

      Unloaded rear weight distribution 52.7 % and 52 % 1 % more or 0.7 %
      Loaded front weight distribution 33.3 % and 33 % 1 % more or 0.3 %

      Gear box

      Maximum speed 66.1 km/h and 64.7 km/h 2 % more or 1.4 km/h

      11 reasons to buy Komatsu HD785-5:

      Weight

      Loaded rear weight distribution 67 % and 66.7 % 0 % more or 0.3 %
      Unloaded front weight distribution 48 % and 47.3 % 1 % more or 0.7 %

      Sizes

      Clearance 780 mm and 667 mm 14 % more or 113 mm
      Unloading ground clearance 776 mm and 667 mm 14 % more or 109 mm

      Operation

      Engine oil volume 140 l. and 68.1 l. 51 % more or 71.9 l.
      Fuel Capacity 1250 l. and 700.3 l. 44 % more or 549.7 l.
      Cooling system fluid volume 228 l. and 151.4 l. 34 % more or 76.6 l.

      Motor

      Full power 777 kW and 529.4 kW 32 % more or 247.6 kW
      Displacement 30.5 l. and 27 l. 11 % more or 3.5 l.

      Dump

      Lifting capacity with top 60.1 m3 and 35.2 m3 41 % more or 24.9 m3
      Brimmed lifting capacity 38.6 m3 and 26.6 m3 31 % more or 12.0 m3

      Neutral reasons:

      Weight

      Weight without load 30163.9 kg and 70490 kg
      Laden weight 99336.7 kg and 166468 kg

      Sizes

      Dimensional length 9207 mm and 10616.2 mm
      Overall width 4457 mm and 5663.2 mm
      Headroom 4424 mm and 5257.8 mm
      Unloading height 8815 mm and 10182 mm

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3412E and SAA12V140ZE-2

      Gear box

      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Nominal payload 54260 kg and 78000 kg

      Images

      Sizes

      7. Unloading ground clearance 667 mm 7. Unloading ground clearance 776 mm
      1. Dimensional length 9207 mm 1. Dimensional length 10616.2 mm
      2. Overall width 4457 mm 2. Overall width 5663.2 mm
      3. Headroom 4424 mm 3. Headroom 5257.8 mm
      5. Clearance 667 mm 5. Clearance 780 mm
      6. Unloading height 8815 mm 6. Unloading height 10182 mm