vs.

      Komatsu HD405-7 vs. Caterpillar 773

      1 reasons to buy Komatsu HD405-7:

      Gear box

      Maximum speed 70 km/h and 67.6 km/h 3 % more or 2.4 km/h

      6 reasons to buy Caterpillar 773:

      Sizes

      Unloading ground clearance 3450 mm and 480 mm 86 % more or 2970 mm

      Operation

      Fuel Capacity 680 l. and 484 l. 29 % more or 196 l.

      Motor

      Displacement 19.5 l. and 15.2 l. 22 % more or 4.3 l.
      Full power 447.4 kW and 386 kW 14 % more or 61.4 kW

      Dump

      Brimmed lifting capacity 23.4 m3 and 20 m3 15 % more or 3.4 m3
      Lifting capacity with top 31.3 m3 and 27.3 m3 13 % more or 4.0 m3

      Neutral reasons:

      Weight

      Weight without load 34400 kg and 37800 kg
      Laden weight 74480 kg and 83170 kg

      Sizes

      Dimensional length 8465 mm and 8712 mm
      Overall width 3657.6 mm and 3800 mm
      Headroom 4150 mm and 4200 mm
      Wheelbase 3750 mm and 3962 mm
      Unloading height 7925 mm and 8300 mm

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA6D140E-5 and D346

      Dump

      Nominal payload 40823.3 kg and 45359.2 kg

      Images

      Sizes

      1. Dimensional length 8465 mm 1. Dimensional length 8712 mm
      2. Overall width 3657.6 mm 2. Overall width 3800 mm
      3. Headroom 4150 mm 3. Headroom 4200 mm
      4. Wheelbase 3750 mm 4. Wheelbase 3962 mm
      6. Unloading height 7925 mm 6. Unloading height 8300 mm
      7. Unloading ground clearance 480 mm 7. Unloading ground clearance 3450 mm