vs.

      Komatsu HD180-4 vs. Hitachi EH750-2

      5 reasons to buy Komatsu HD180-4:

      Weight

      Unloaded rear weight distribution 57.9 % and 50 % 14 % more or 7.9 %
      Loaded rear weight distribution 75 % and 67 % 11 % more or 8 %

      Sizes

      Unloading ground clearance 475 mm and 470 mm 1 % more or 5 mm

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      Dump

      Lifting time 8 sec and 13.9 sec 42 % less or 5.9 sec

      9 reasons to buy Hitachi EH750-2:

      Weight

      Unloaded front weight distribution 50 % and 42.1 % 16 % more or 7.9 %
      Loaded front weight distribution 33 % and 25 % 24 % more or 8 %

      Sizes

      Clearance 510 mm and 385 mm 25 % more or 125 mm

      Motor

      Full power 391.5 kW and 171.5 kW 56 % more or 220.0 kW
      Displacement 15 l. and 12.2 l. 19 % more or 2.8 l.

      Gear box

      Reverse gears number 2 and 1 50 % more or 1
      Maximum speed 68.2 km/h and 52 km/h 24 % more or 16.2 km/h

      Dump

      Brimmed lifting capacity 20.8 m3 and 10.7 m3 49 % more or 10.1 m3
      Lifting capacity with top 27.7 m3 and 14.2 m3 49 % more or 13.5 m3

      Neutral reasons:

      Weight

      Weight without load 16790 kg and 35400 kg
      Laden weight 34900 kg and 75400 kg

      Sizes

      Overall width 3000 mm and 4760 mm
      Headroom 3300 mm and 4370 mm
      Wheelbase 4000 mm and 3780 mm
      Unloading height 6100 mm and 8170 mm
      Dimensional length 7295 mm and 8670 mm

      Operation

      Tyre size Front 14.00-25-20PR, Rear 16.00-25-24PR and 18R33(**)E4 Radial

      Motor

      Manufacturer Komatsu and Cummins
      Model Cummins NTO-6-B and QSX15-525

      Gear box

      Transmission type full mesh and Allison M5610A automatic planetary gear

      Dump

      Nominal payload 16329.3 kg and 38555.4 kg
      Discharge angle 65 degrees and 60 degrees

      Images

      Sizes

      5. Clearance 385 mm 5. Clearance 510 mm
      6. Unloading height 6100 mm 6. Unloading height 8170 mm
      7. Unloading ground clearance 475 mm 7. Unloading ground clearance 470 mm
      1. Dimensional length 7295 mm 1. Dimensional length 8670 mm
      2. Overall width 3000 mm 2. Overall width 4760 mm
      3. Headroom 3300 mm 3. Headroom 4370 mm
      4. Wheelbase 4000 mm 4. Wheelbase 3780 mm

      Dump

      8. Discharge angle 65 degrees 8. Discharge angle 60 degrees