vs.

      Komatsu HD680 vs. Caterpillar 773

      4 reasons to buy Komatsu HD680:

      Motor

      Full power 577.9 kW and 447.4 kW 23 % more or 130.5 kW
      Displacement 28 l. and 19.5 l. 30 % more or 8.5 l.

      Dump

      Brimmed lifting capacity 32 m3 and 23.4 m3 27 % more or 8.6 m3
      Lifting capacity with top 44 m3 and 31.3 m3 29 % more or 12.7 m3

      2 reasons to buy Caterpillar 773:

      Sizes

      Unloading ground clearance 3450 mm and 540 mm 84 % more or 2910 mm

      Gear box

      Maximum speed 67.6 km/h and 65 km/h 4 % more or 2.6 km/h

      Neutral reasons:

      Weight

      Weight without load 46500 kg and 37800 kg
      Laden weight 114555 kg and 83170 kg

      Sizes

      Unloading height 8720 mm and 8300 mm
      Dimensional length 9790 mm and 8712 mm
      Overall width 4675 mm and 3800 mm
      Headroom 4290 mm and 4200 mm
      Wheelbase 4750 mm and 3962 mm

      Operation

      Tyre size 24.00-35-42PR and 21-35 32PR

      Motor

      Manufacturer Cummins and Caterpillar
      Model HD680 and D346

      Dump

      Nominal payload 68000 kg and 45359.2 kg

      Images

      Sizes

      1. Dimensional length 9790 mm 1. Dimensional length 8712 mm
      2. Overall width 4675 mm 2. Overall width 3800 mm
      3. Headroom 4290 mm 3. Headroom 4200 mm
      4. Wheelbase 4750 mm 4. Wheelbase 3962 mm
      6. Unloading height 8720 mm 6. Unloading height 8300 mm
      7. Unloading ground clearance 540 mm 7. Unloading ground clearance 3450 mm