vs.

      Komatsu HD605-7 vs. Caterpillar 769C

      10 reasons to buy Komatsu HD605-7:

      Weight

      Unloaded rear weight distribution 53 % and 50.4 % 5 % more or 2.6 %
      Loaded rear weight distribution 68 % and 67.7 % 0 % more or 0.3 %

      Operation

      Fuel Capacity 780 l. and 530 l. 32 % more or 250 l.
      Engine oil volume 57 l. and 45 l. 21 % more or 12 l.
      Differential/final drive fluid volume 137 l. and 83 l. 39 % more or 54 l.

      Motor

      Displacement 23.2 l. and 18 l. 22 % more or 5.2 l.
      Full power 551 kW and 353.5 kW 36 % more or 197.5 kW
      Effective power 533 kW and 335.6 kW 37 % more or 197.4 kW

      Dump

      Brimmed lifting capacity 29 m3 and 17.5 m3 40 % more or 11.5 m3
      Lifting capacity with top 40 m3 and 23.6 m3 41 % more or 16.4 m3

      5 reasons to buy Caterpillar 769C:

      Weight

      Unloaded front weight distribution 49.6 % and 47 % 5 % more or 2.6 %
      Loaded front weight distribution 33.3 % and 32 % 4 % more or 1.3 %

      Operation

      Hydraulic system fluid volume 364 l. and 122 l. 66 % more or 242 l.

      Motor

      Cylinders number 8 and 6 25 % more or 2

      Gear box

      Maximum speed 75.2 km/h and 70 km/h 7 % more or 5.2 km/h

      Neutral reasons:

      Weight

      Weight without load 45900 kg and 30675 kg
      Laden weight 109900 kg and 67586 kg

      Sizes

      Wheelbase 4300 mm and 3708 mm
      Unloading height 8800 mm and 7695 mm
      Dimensional length 9355 mm and 8007 mm
      Overall width 4235 mm and 4514 mm
      Headroom 4400 mm and 3777 mm

      Motor

      Aspiration turbocharging and twin turbocharging
      Model SAA6D170E-3 and 3408

      Gear box

      Reverse gears number 1 and 1
      Transmission type automatic planetary gear and electronically controlled gear shifting under load
      Forward gears number 7 and 7

      Dump

      Nominal payload 57152.6 kg and 36741 kg

      Images

      Sizes

      1. Dimensional length 9355 mm 1. Dimensional length 8007 mm
      2. Overall width 4235 mm 2. Overall width 4514 mm
      3. Headroom 4400 mm 3. Headroom 3777 mm
      4. Wheelbase 4300 mm 4. Wheelbase 3708 mm
      6. Unloading height 8800 mm 6. Unloading height 7695 mm