vs.

      Komatsu HD325-7 vs. Hitachi EH750-3

      8 reasons to buy Komatsu HD325-7:

      Weight

      Unloaded front weight distribution 51.7 % and 50 % 3 % more or 1.7 %
      Loaded rear weight distribution 67 % and 66 % 1 % more or 1 %

      Operation

      Fuel Capacity 484 l. and 454 l. 6 % more or 30 l.
      Engine oil volume 50 l. and 30 l. 40 % more or 20 l.

      Motor

      Effective power 371 kW and 362 kW 2 % more or 9 kW
      Displacement 15.2 l. and 14 l. 8 % more or 1.2 l.

      Gear box

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

      8 reasons to buy Hitachi EH750-3:

      Weight

      Unloaded rear weight distribution 50 % and 48.3 % 3 % more or 1.7 %
      Loaded front weight distribution 34 % and 33 % 3 % more or 1 %

      Sizes

      Unloading ground clearance 520 mm and 480 mm 8 % more or 40 mm

      Operation

      Hydraulic system fluid volume 275 l. and 129 l. 53 % more or 146 l.

      Motor

      Full power 391 kW and 386 kW 1 % more or 5 kW

      Gear box

      Reverse gears number 2 and 1 50 % more or 1

      Dump

      Brimmed lifting capacity 20.8 m3 and 18 m3 13 % more or 2.8 m3
      Lifting capacity with top 27.7 m3 and 24 m3 13 % more or 3.7 m3

      Neutral reasons:

      Weight

      Weight without load 31600 kg and 33475 kg
      Laden weight 63680 kg and 75400 kg

      Sizes

      Unloading height 7925 mm and 8130 mm
      Dimensional length 8465 mm and 8710 mm
      Overall width 3660 mm and 4840 mm
      Headroom 4150 mm and 4350 mm
      Wheelbase 3750 mm and 3780 mm

      Motor

      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)
      Cylinders number 6 and 6
      Manufacturer Komatsu and Detroit diesel
      Model SAA6D140E-5 and lot 60

      Gear box

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

      Dump

      Nominal payload 36287.4 kg and 38555.4 kg
      Discharge angle 48 degrees and 60 degrees

      Images

      Sizes

      1. Dimensional length 8465 mm 1. Dimensional length 8710 mm
      2. Overall width 3660 mm 2. Overall width 4840 mm
      3. Headroom 4150 mm 3. Headroom 4350 mm
      4. Wheelbase 3750 mm 4. Wheelbase 3780 mm
      6. Unloading height 7925 mm 6. Unloading height 8130 mm
      7. Unloading ground clearance 480 mm 7. Unloading ground clearance 520 mm

      Dump

      8. Discharge angle 48 degrees 8. Discharge angle 60 degrees