vs.

      Caterpillar 775D vs. Komatsu HD605-7

      8 reasons to buy Caterpillar 775D:

      Weight

      Unloaded front weight distribution 47.3 % and 47 % 1 % more or 0.3 %
      Loaded front weight distribution 33.3 % and 32 % 4 % more or 1.3 %

      Operation

      Engine oil volume 68 l. and 57 l. 16 % more or 11 l.
      Differential/final drive fluid volume 155 l. and 137 l. 12 % more or 18 l.

      Motor

      Displacement 27 l. and 23.2 l. 14 % more or 3.8 l.
      Cylinders number 12 and 6 50 % more or 6

      Dump

      Brimmed lifting capacity 31.4 m3 and 29 m3 8 % more or 2.4 m3
      Lifting capacity with top 41.5 m3 and 40 m3 4 % more or 1.5 m3

      6 reasons to buy Komatsu HD605-7:

      Weight

      Unloaded rear weight distribution 53 % and 52.7 % 1 % more or 0.3 %
      Loaded rear weight distribution 68 % and 66.7 % 2 % more or 1.3 %

      Operation

      Fuel Capacity 780 l. and 700 l. 10 % more or 80 l.

      Motor

      Full power 551 kW and 540.6 kW 2 % more or 10.4 kW
      Effective power 533 kW and 516.8 kW 3 % more or 16.2 kW

      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 45900 kg
      Laden weight 106594.2 kg and 109900 kg

      Sizes

      Overall width 3970 mm and 4235 mm
      Headroom 4410 mm and 4400 mm
      Wheelbase 4190 mm and 4300 mm
      Dimensional length 9700 mm and 9355 mm
      Unloading height 8800 mm and 8800 mm

      Motor

      Model 3412ETA and SAA6D170E-3
      Manufacturer Caterpillar and Komatsu
      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

      Nominal payload 63366.9 kg and 57152.6 kg
      Discharge angle 60 degrees and 48 degrees

      Images

      Sizes

      3. Headroom 4410 mm 3. Headroom 4400 mm
      4. Wheelbase 4190 mm 4. Wheelbase 4300 mm
      6. Unloading height 8800 mm 6. Unloading height 8800 mm
      1. Dimensional length 9700 mm 1. Dimensional length 9355 mm
      2. Overall width 3970 mm 2. Overall width 4235 mm

      Dump

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