vs.

      Caterpillar 775F vs. Komatsu HD785-1

      4 reasons to buy Caterpillar 775F:

      Weight

      Loaded front weight distribution 33 % and 32.3 % 2 % more or 0.7 %
      Unloaded front weight distribution 49 % and 48.2 % 2 % more or 0.8 %

      Sizes

      Clearance 791 mm and 780 mm 1 % more or 11 mm

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      13 reasons to buy Komatsu HD785-1:

      Weight

      Loaded rear weight distribution 67.7 % and 67 % 1 % more or 0.7 %
      Unloaded rear weight distribution 51.8 % and 51 % 2 % more or 0.8 %

      Sizes

      Unloading ground clearance 900 mm and 625 mm 31 % more or 275 mm

      Operation

      Fuel Capacity 1240 l. and 700 l. 44 % more or 540 l.
      Cooling system fluid volume 240 l. and 175 l. 27 % more or 65 l.
      Engine oil volume 150 l. and 72 l. 52 % more or 78 l.
      Differential/final drive fluid volume 224 l. and 155 l. 31 % more or 69 l.
      Hydraulic system fluid volume 460 l. and 72 l. 84 % more or 388 l.

      Motor

      Full power 671.1 kW and 587 kW 13 % more or 84.1 kW
      Effective power 654 kW and 552 kW 16 % more or 102 kW
      Displacement 37.8 l. and 27 l. 29 % more or 10.8 l.

      Gear box

      Maximum speed 70 km/h and 67.5 km/h 4 % more or 2.5 km/h

      Dump

      Lifting capacity with top 51.8 m3 and 41.9 m3 19 % more or 9.9 m3

      Neutral reasons:

      Weight

      Weight without load 48004 kg and 51500 kg
      Laden weight 109770 kg and 129555 kg

      Sizes

      Unloading height 9261 mm and 9000 mm
      Dimensional length 10334 mm and 10130 mm
      Overall width 5392 mm and 5000 mm
      Headroom 4430 mm and 4870 mm
      Wheelbase 4215 mm and 4750 mm

      Operation

      Tyre size 24.00R35(E4) and 24.00-49-42PR

      Motor

      Model C27 ACERT and KT-2300
      Manufacturer Caterpillar and Cummins
      Aspiration turbocharging and turbocharging

      Gear box

      Reverse gears number 1 and 1
      Transmission type gear type pump and Komatsu Torqueflow Transmission (with the flow of torque) of planetary type

      Dump

      Nominal payload 63502.9 kg and 78000 kg
      Discharge angle 60 degrees and 64 degrees

      Images

      Sizes

      1. Dimensional length 10334 mm 1. Dimensional length 10130 mm
      2. Overall width 5392 mm 2. Overall width 5000 mm
      3. Headroom 4430 mm 3. Headroom 4870 mm
      4. Wheelbase 4215 mm 4. Wheelbase 4750 mm
      5. Clearance 791 mm 5. Clearance 780 mm
      6. Unloading height 9261 mm 6. Unloading height 9000 mm
      7. Unloading ground clearance 625 mm 7. Unloading ground clearance 900 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 64 degrees