vs.

      Caterpillar 785D vs. Komatsu HD605-5

      11 reasons to buy Caterpillar 785D:

      Weight

      Unloaded front weight distribution 46 % and 45 % 2 % more or 1 %
      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %

      Operation

      Cooling system fluid volume 379 l. and 171 l. 55 % more or 208 l.
      Engine oil volume 204 l. and 52 l. 75 % more or 152 l.
      Differential/final drive fluid volume 436 l. and 126.5 l. 71 % more or 309.5 l.
      Hydraulic system fluid volume 337 l. and 95 l. 72 % more or 242 l.
      Fuel Capacity 1893 l. and 780 l. 59 % more or 1113 l.

      Motor

      Displacement 58.6 l. and 23.2 l. 60 % more or 35.4 l.
      Full power 1081.3 kW and 551.1 kW 49 % more or 530.2 kW
      Effective power 1005.2 kW and 533.2 kW 47 % more or 472.0 kW

      Dump

      Lifting capacity with top 78 m3 and 40 m3 49 % more or 38 m3

      5 reasons to buy Komatsu HD605-5:

      Weight

      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %

      Motor

      Power measured at 2000 rev / min and 1750 rev / min 12 % more or 250 rev

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 70 km/h and 54.7 km/h 22 % more or 15.3 km/h

      Dump

      Lifting time 11.5 sec and 15.2 sec 24 % less or 3.7 sec

      Neutral reasons:

      Weight

      Weight without load 117597 kg and 47825 kg
      Laden weight 249476 kg and 108075 kg
      Unloaded rear weight distribution 55 % and 55 %

      Operation

      Tyre size 33.00-51 50PR (E3 and E4) and 24.00R35

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3512C HD and SAA6D170E

      Gear box

      Reverse gears number 1 and 1

      Dump

      Nominal payload 136077.7 kg and 57152.6 kg

      Images