vs.

      Komatsu HD605-5 vs. Hitachi EH5000

      4 reasons to buy Komatsu HD605-5:

      Weight

      Unloaded rear weight distribution 55 % and 51 % 7 % more or 4 %

      Motor

      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev

      Gear box

      Maximum speed 70 km/h and 66.9 km/h 4 % more or 3.1 km/h

      Dump

      Lifting time 11.5 sec and 22 sec 48 % less or 10.5 sec

      11 reasons to buy Hitachi EH5000:

      Weight

      Unloaded front weight distribution 51 % and 45 % 12 % more or 6 %

      Operation

      Fuel Capacity 3785 l. and 780 l. 79 % more or 3005 l.
      Cooling system fluid volume 697 l. and 171 l. 75 % more or 526 l.
      Engine oil volume 242 l. and 52 l. 79 % more or 190 l.
      Hydraulic system fluid volume 1256.8 l. and 95 l. 92 % more or 1161.8 l.

      Motor

      Effective power 1939 kW and 533.2 kW 73 % more or 1405.8 kW
      Displacement 65 l. and 23.2 l. 64 % more or 41.8 l.
      Full power 2014 kW and 551.1 kW 73 % more or 1462.9 kW
      Cylinders number 16 and 6 62 % more or 10

      Dump

      Brimmed lifting capacity 143.6 m3 and 29 m3 80 % more or 114.6 m3
      Lifting capacity with top 196.1 m3 and 40 m3 80 % more or 156.1 m3

      Neutral reasons:

      Weight

      Weight without load 47825 kg and 213185 kg
      Laden weight 108075 kg and 528208 kg
      Loaded front weight distribution 32 % and 32 %
      Loaded rear weight distribution 68 % and 68 %

      Operation

      Tyre size 24.00R35 and 53/80R63 E4 Radial

      Motor

      Manufacturer Komatsu and Detroit diesel
      Model SAA6D170E and DDEC IV 16V-4000
      Aspiration turbocharging and Turbocharged engine and the subsequent air cooling to a low temperature

      Dump

      Nominal payload 57152.6 kg and 285763.2 kg

      Images