vs.

      Caterpillar 775E vs. Komatsu HD785-1

      3 reasons to buy Caterpillar 775E:

      Weight

      Unloaded rear weight distribution 55.7 % and 51.8 % 7 % more or 3.9 %
      Loaded rear weight distribution 68.8 % and 67.7 % 2 % more or 1.1 %

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      14 reasons to buy Komatsu HD785-1:

      Weight

      Unloaded front weight distribution 48.2 % and 44.3 % 8 % more or 3.9 %
      Loaded front weight distribution 32.3 % and 31.2 % 3 % more or 1.1 %

      Sizes

      Clearance 780 mm and 680 mm 13 % more or 100 mm
      Unloading ground clearance 900 mm and 680 mm 24 % more or 220 mm

      Operation

      Cooling system fluid volume 240 l. and 151.4 l. 37 % more or 88.6 l.
      Hydraulic system fluid volume 460 l. and 132.5 l. 71 % more or 327.5 l.
      Fuel Capacity 1240 l. and 700.3 l. 44 % more or 539.7 l.
      Engine oil volume 150 l. and 68.1 l. 55 % more or 81.9 l.
      Differential/final drive fluid volume 224 l. and 155.2 l. 31 % more or 68.8 l.

      Motor

      Full power 671.1 kW and 566.7 kW 16 % more or 104.4 kW
      Effective power 654 kW and 544.4 kW 17 % more or 109.6 kW
      Displacement 37.8 l. and 27 l. 29 % more or 10.8 l.

      Gear box

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

      Dump

      Lifting capacity with top 51.8 m3 and 41.5 m3 20 % more or 10.3 m3

      Neutral reasons:

      Weight

      Weight without load 30390.7 kg and 51500 kg
      Laden weight 108408.6 kg and 129555 kg

      Sizes

      Overall width 4457 mm and 5000 mm
      Headroom 4410 mm and 4870 mm
      Wheelbase 4191 mm and 4750 mm
      Dimensional length 9209 mm and 10130 mm
      Unloading height 8796 mm and 9000 mm

      Operation

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

      Motor

      Manufacturer Caterpillar and Cummins
      Model 3412E and KT-2300

      Gear box

      Reverse gears number 1 and 1

      Dump

      Nominal payload 61910 kg and 78000 kg
      Discharge angle 60 degrees and 64 degrees

      Images

      Sizes

      1. Dimensional length 9209 mm 1. Dimensional length 10130 mm
      2. Overall width 4457 mm 2. Overall width 5000 mm
      3. Headroom 4410 mm 3. Headroom 4870 mm
      4. Wheelbase 4191 mm 4. Wheelbase 4750 mm
      5. Clearance 680 mm 5. Clearance 780 mm
      6. Unloading height 8796 mm 6. Unloading height 9000 mm
      7. Unloading ground clearance 680 mm 7. Unloading ground clearance 900 mm

      Dump

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