vs.

      Hitachi EH1100 vs. Komatsu HD605-5

      9 reasons to buy Hitachi EH1100:

      Weight

      Unloaded front weight distribution 49 % and 45 % 8 % more or 4 %

      Operation

      Cooling system fluid volume 234.7 l. and 171 l. 27 % more or 63.7 l.
      Engine oil volume 71.9 l. and 52 l. 28 % more or 19.9 l.

      Motor

      Full power 567 kW and 551.1 kW 3 % more or 15.9 kW
      Effective power 540.6 kW and 533.2 kW 1 % more or 7.4 kW
      Displacement 23.9 l. and 23.2 l. 3 % more or 0.7 l.
      Cylinders number 12 and 6 50 % more or 6

      Gear box

      Reverse gears number 2 reverse gears and 1 50 % more or 1 reverse

      Dump

      Lifting time 11.1 sec and 11.5 sec 3 % less or 0.4 sec

      6 reasons to buy Komatsu HD605-5:

      Weight

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

      Operation

      Fuel Capacity 780 l. and 700.2 l. 10 % more or 79.8 l.

      Gear box

      Forward gears number 7 and 6 forward gears 14 % more or 1
      Maximum speed 70 km/h and 61.3 km/h 12 % more or 8.7 km/h

      Dump

      Brimmed lifting capacity 29 m3 and 27.5 m3 5 % more or 1.5 m3
      Lifting capacity with top 40 m3 and 39 m3 2 % more or 1 m3

      Neutral reasons:

      Weight

      Weight without load 42826 kg and 47825 kg
      Laden weight 108409 kg and 108075 kg
      Loaded front weight distribution 32 % and 32 %
      Loaded rear weight distribution 68 % and 68 %

      Operation

      Tyre size 24.00R35 E4 Radial and 24.00R35

      Motor

      Manufacturer Detroit diesel and Komatsu
      Model 12 V lot 2000 and SAA6D170E
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging

      Gear box

      Transmission type Allison M6610, planetary type with integrated locking torque converter and automatic

      Dump

      Nominal payload 65317.3 kg and 57152.6 kg

      Images