vs.

      Komatsu HD780 vs. Komatsu 730E-7

      1 reasons to buy Komatsu HD780:

      Gear box

      Maximum speed 65 km/h and 55.7 km/h 14 % more or 9.3 km/h

      6 reasons to buy Komatsu 730E-7:

      Sizes

      Unloading ground clearance 1760 mm and 900 mm 49 % more or 860 mm
      Clearance 1140 mm and 780 mm 32 % more or 360 mm

      Operation

      Fuel Capacity 3217 l. and 1000 l. 69 % more or 2217 l.
      Cooling system fluid volume 409 l. and 230 l. 44 % more or 179 l.

      Motor

      Full power 1388 kW and 596.6 kW 57 % more or 791.4 kW
      Displacement 50 l. and 28 l. 44 % more or 22 l.

      Neutral reasons:

      Sizes

      Unloading height 9000 mm and 12510 mm
      Dimensional length 9985 mm and 12830 mm
      Overall width 5700 mm and 7540 mm
      Headroom 4870 mm and 6250 mm
      Wheelbase 4750 mm and 5890 mm

      Operation

      Tyre size 24.00-49-42PR and 37.00-R57

      Motor

      Manufacturer Cummins and Komatsu
      Model VTA-1710 and SSA16V159

      Dump

      Discharge angle 64 degrees and 45 degrees

      Images

      Sizes

      1. Dimensional length 9985 mm 1. Dimensional length 12830 mm
      2. Overall width 5700 mm 2. Overall width 7540 mm
      3. Headroom 4870 mm 3. Headroom 6250 mm
      4. Wheelbase 4750 mm 4. Wheelbase 5890 mm
      5. Clearance 780 mm 5. Clearance 1140 mm
      6. Unloading height 9000 mm 6. Unloading height 12510 mm
      7. Unloading ground clearance 900 mm 7. Unloading ground clearance 1760 mm

      Dump

      8. Discharge angle 64 degrees 8. Discharge angle 45 degrees