vs.

      Komatsu HD405-7 vs. Komatsu HD605-7

      3 reasons to buy Komatsu HD405-7:

      Weight

      Loaded front weight distribution 32.8 % and 32 % 2 % more or 0.8 %
      Unloaded front weight distribution 50.7 % and 47 % 7 % more or 3.7 %

      Operation

      Hydraulic system fluid volume 129 l. and 122 l. 5 % more or 7 l.

      10 reasons to buy Komatsu HD605-7:

      Weight

      Unloaded rear weight distribution 53 % and 49.3 % 7 % more or 3.7 %
      Loaded rear weight distribution 68 % and 67.2 % 1 % more or 0.8 %

      Operation

      Fuel Capacity 780 l. and 484 l. 38 % more or 296 l.
      Engine oil volume 57 l. and 50 l. 12 % more or 7 l.
      Differential/final drive fluid volume 137 l. and 75 l. 45 % more or 62 l.

      Motor

      Effective power 533 kW and 371 kW 30 % more or 162 kW
      Full power 551 kW and 386 kW 30 % more or 165 kW
      Displacement 23.2 l. and 15.2 l. 34 % more or 8.0 l.

      Dump

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

      Neutral reasons:

      Weight

      Weight without load 34400 kg and 45900 kg
      Laden weight 74480 kg and 109900 kg

      Sizes

      Dimensional length 8465 mm and 9355 mm
      Overall width 3657.6 mm and 4235 mm
      Headroom 4150 mm and 4400 mm
      Wheelbase 3750 mm and 4300 mm
      Unloading height 7925 mm and 8800 mm

      Motor

      Aspiration turbocharging and turbocharging
      Cylinders number 6 and 6
      Manufacturer Komatsu and Komatsu
      Model SAA6D140E-5 and SAA6D170E-3

      Gear box

      Transmission type automatic planetary gear 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

      Discharge angle 48 degrees and 48 degrees
      Nominal payload 40823.3 kg and 57152.6 kg

      Images

      Sizes

      6. Unloading height 7925 mm 6. Unloading height 8800 mm
      1. Dimensional length 8465 mm 1. Dimensional length 9355 mm
      2. Overall width 3657.6 mm 2. Overall width 4235 mm
      3. Headroom 4150 mm 3. Headroom 4400 mm
      4. Wheelbase 3750 mm 4. Wheelbase 4300 mm

      Dump

      8. Discharge angle 48 degrees 8. Discharge angle 48 degrees