vs.

      Komatsu HD605-5 vs. Komatsu HD405-6

      9 reasons to buy Komatsu HD605-5:

      Weight

      Unloaded rear weight distribution 55 % and 52 % 5 % more or 3 %

      Operation

      Fuel Capacity 780 l. and 500 l. 36 % more or 280 l.
      Cooling system fluid volume 171 l. and 89 l. 48 % more or 82 l.
      Differential/final drive fluid volume 126.5 l. and 58 l. 54 % more or 68.5 l.

      Motor

      Full power 551.1 kW and 378.8 kW 31 % more or 172.3 kW
      Displacement 23.2 l. and 15.2 l. 34 % more or 8.0 l.
      Effective power 533.2 kW and 363.9 kW 32 % more or 169.3 kW

      Dump

      Brimmed lifting capacity 29 m3 and 20 m3 31 % more or 9 m3
      Lifting capacity with top 40 m3 and 27.3 m3 32 % more or 12.7 m3

      3 reasons to buy Komatsu HD405-6:

      Weight

      Unloaded front weight distribution 48 % and 45 % 6 % more or 3 %

      Operation

      Hydraulic system fluid volume 129 l. and 95 l. 26 % more or 34 l.

      Dump

      Lifting time 10 sec and 11.5 sec 13 % less or 1.5 sec

      Neutral reasons:

      Weight

      Loaded front weight distribution 32 % and 32 %
      Loaded rear weight distribution 68 % and 68 %
      Weight without load 47825 kg and 34080 kg
      Laden weight 108075 kg and 74155 kg

      Operation

      Engine oil volume 52 l. and 52 l.
      Tyre size 24.00R35 and 18.00R33

      Motor

      Aspiration turbocharging and turbocharging
      Power measured at 2000 rev / min and 2000 rev / min
      Cylinders number 6 and 6
      Manufacturer Komatsu and Komatsu
      Model SAA6D170E and SAA6D140E-3

      Gear box

      Transmission type automatic and automatic planetary gear
      Forward gears number 7 and 7
      Reverse gears number 1 and 1
      Maximum speed 70 km/h and 70 km/h

      Dump

      Nominal payload 57152.6 kg and 40823.3 kg

      Images