vs.

      Komatsu HD605-5 vs. Hitachi EH4500-2

      5 reasons to buy Komatsu HD605-5:

      Weight

      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %
      Unloaded rear weight distribution 55 % and 49.8 % 9 % more or 5.2 %

      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

      13 reasons to buy Hitachi EH4500-2:

      Weight

      Unloaded front weight distribution 50.2 % and 45 % 10 % more or 5.2 %
      Loaded front weight distribution 34 % and 32 % 6 % more or 2 %

      Operation

      Hydraulic system fluid volume 1256 l. and 95 l. 92 % more or 1161 l.
      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.
      Differential/final drive fluid volume 223 l. and 126.5 l. 43 % more or 96.5 l.

      Motor

      Full power 2014 kW and 551.1 kW 73 % more or 1462.9 kW
      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.
      Cylinders number 16 and 6 62 % more or 10

      Dump

      Brimmed lifting capacity 108 m3 and 29 m3 73 % more or 79 m3
      Lifting capacity with top 159 m3 and 40 m3 75 % more or 119 m3

      Neutral reasons:

      Weight

      Weight without load 47825 kg and 198096 kg
      Laden weight 108075 kg and 480362 kg

      Operation

      Tyre size 24.00R35 and 50.90R57 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 281227.3 kg

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