vs.

      Komatsu HD405-6 vs. Caterpillar 777

      1 reasons to buy Komatsu HD405-6:

      Gear box

      Maximum speed 70 km/h and 58.3 km/h 17 % more or 11.7 km/h

      6 reasons to buy Caterpillar 777:

      Sizes

      Unloading ground clearance 4140 mm and 630 mm 85 % more or 3510 mm

      Operation

      Fuel Capacity 947 l. and 500 l. 47 % more or 447 l.

      Motor

      Full power 648.8 kW and 378.8 kW 42 % more or 270.0 kW
      Displacement 29.3 l. and 15.2 l. 48 % more or 14.1 l.

      Dump

      Lifting capacity with top 51.3 m3 and 27.3 m3 47 % more or 24.0 m3
      Brimmed lifting capacity 36.3 m3 and 20 m3 45 % more or 16.3 m3

      Neutral reasons:

      Weight

      Weight without load 34080 kg and 56428 kg
      Laden weight 74155 kg and 133540 kg

      Sizes

      Wheelbase 3750 mm and 4572 mm
      Unloading height 7885 mm and 9300 mm
      Dimensional length 8700 mm and 9800 mm
      Overall width 4525 mm and 3506 mm
      Headroom 4220 mm and 4903 mm

      Operation

      Tyre size 18.00R33 and 24x49 42 PR

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA6D140E-3 and D348

      Dump

      Nominal payload 40823.3 kg and 77110.7 kg

      Images

      Sizes

      1. Dimensional length 8700 mm 1. Dimensional length 9800 mm
      2. Overall width 4525 mm 2. Overall width 3506 mm
      3. Headroom 4220 mm 3. Headroom 4903 mm
      4. Wheelbase 3750 mm 4. Wheelbase 4572 mm
      6. Unloading height 7885 mm 6. Unloading height 9300 mm
      7. Unloading ground clearance 630 mm 7. Unloading ground clearance 4140 mm