vs.

      Caterpillar 775D vs. Komatsu HD325-7

      12 reasons to buy Caterpillar 775D:

      Weight

      Loaded front weight distribution 33.3 % and 33 % 1 % more or 0.3 %
      Unloaded rear weight distribution 52.7 % and 48.3 % 8 % more or 4.4 %

      Sizes

      Unloading ground clearance 660 mm and 480 mm 27 % more or 180 mm

      Operation

      Fuel Capacity 700 l. and 484 l. 31 % more or 216 l.
      Engine oil volume 68 l. and 50 l. 26 % more or 18 l.
      Differential/final drive fluid volume 155 l. and 75 l. 52 % more or 80 l.

      Motor

      Effective power 516.8 kW and 371 kW 28 % more or 145.8 kW
      Displacement 27 l. and 15.2 l. 44 % more or 11.8 l.
      Full power 540.6 kW and 386 kW 29 % more or 154.6 kW
      Cylinders number 12 and 6 50 % more or 6

      Dump

      Brimmed lifting capacity 31.4 m3 and 18 m3 43 % more or 13.4 m3
      Lifting capacity with top 41.5 m3 and 24 m3 42 % more or 17.5 m3

      3 reasons to buy Komatsu HD325-7:

      Weight

      Loaded rear weight distribution 67 % and 66.7 % 0 % more or 0.3 %
      Unloaded front weight distribution 51.7 % and 47.3 % 9 % more or 4.4 %

      Gear box

      Maximum speed 70 km/h and 65.8 km/h 6 % more or 4.2 km/h

      Neutral reasons:

      Weight

      Weight without load 43227.4 kg and 31600 kg
      Laden weight 106594.2 kg and 63680 kg

      Sizes

      Dimensional length 9700 mm and 8465 mm
      Overall width 3970 mm and 3660 mm
      Headroom 4410 mm and 4150 mm
      Wheelbase 4190 mm and 3750 mm
      Unloading height 8800 mm and 7925 mm

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3412ETA and SAA6D140E-5
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging

      Gear box

      Transmission type powershift and automatic planetary gear
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Discharge angle 60 degrees and 48 degrees
      Nominal payload 63366.9 kg and 36287.4 kg

      Images

      Sizes

      6. Unloading height 8800 mm 6. Unloading height 7925 mm
      7. Unloading ground clearance 660 mm 7. Unloading ground clearance 480 mm
      1. Dimensional length 9700 mm 1. Dimensional length 8465 mm
      2. Overall width 3970 mm 2. Overall width 3660 mm
      3. Headroom 4410 mm 3. Headroom 4150 mm
      4. Wheelbase 4190 mm 4. Wheelbase 3750 mm

      Dump

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