vs.

      Hitachi EH750-3 vs. Komatsu HD605-5

      6 reasons to buy Hitachi EH750-3:

      Weight

      Unloaded front weight distribution 50 % and 45 % 10 % more or 5 %
      Loaded front weight distribution 34 % and 32 % 6 % more or 2 %

      Operation

      Hydraulic system fluid volume 275 l. and 95 l. 65 % more or 180 l.
      Cooling system fluid volume 211.1 l. and 171 l. 19 % more or 40.1 l.

      Motor

      Power measured at 2100 rev / min and 2000 rev / min 5 % more or 100 rev

      Gear box

      Reverse gears number 2 and 1 50 % more or 1

      12 reasons to buy Komatsu HD605-5:

      Weight

      Loaded rear weight distribution 68 % and 66 % 3 % more or 2 %
      Unloaded rear weight distribution 55 % and 50 % 9 % more or 5 %

      Operation

      Engine oil volume 52 l. and 30 l. 42 % more or 22 l.
      Fuel Capacity 780 l. and 454 l. 42 % more or 326 l.

      Motor

      Full power 551.1 kW and 391 kW 29 % more or 160.1 kW
      Effective power 533.2 kW and 362 kW 32 % more or 171.2 kW
      Displacement 23.2 l. and 14 l. 40 % more or 9.2 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 70 km/h and 68.2 km/h 3 % more or 1.8 km/h

      Dump

      Brimmed lifting capacity 29 m3 and 20.8 m3 28 % more or 8.2 m3
      Lifting capacity with top 40 m3 and 27.7 m3 31 % more or 12.3 m3
      Lifting time 11.5 sec and 13.9 sec 17 % less or 2.4 sec

      Neutral reasons:

      Weight

      Weight without load 33475 kg and 47825 kg
      Laden weight 75400 kg and 108075 kg

      Operation

      Tyre size 18.00R33 and 24.00R35

      Motor

      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging
      Manufacturer Detroit diesel and Komatsu
      Cylinders number 6 and 6
      Model lot 60 and SAA6D170E

      Gear box

      Transmission type Allison H5610A. automatic, planetary type with integrated locking torque converter and automatic

      Dump

      Nominal payload 38555.4 kg and 57152.6 kg

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