vs.

      Caterpillar 769D vs. Komatsu HD180-4

      10 reasons to buy Caterpillar 769D:

      Weight

      Unloaded front weight distribution 49.7 % and 42.1 % 15 % more or 7.6 %
      Loaded front weight distribution 33.2 % and 25 % 25 % more or 8.2 %

      Sizes

      Clearance 627 mm and 385 mm 39 % more or 242 mm

      Motor

      Full power 380.3 kW and 171.5 kW 55 % more or 208.8 kW
      Displacement 18 l. and 12.2 l. 32 % more or 5.8 l.

      Gear box

      Forward gears number 8 and 7 12 % more or 1
      Maximum speed 77.7 km/h and 52 km/h 33 % more or 25.7 km/h

      Dump

      Lifting time 7.5 sec and 8 sec 6 % less or 0.5 sec
      Brimmed lifting capacity 17 m3 and 10.7 m3 37 % more or 6.3 m3
      Lifting capacity with top 24.2 m3 and 14.2 m3 41 % more or 10.0 m3

      3 reasons to buy Komatsu HD180-4:

      Weight

      Unloaded rear weight distribution 57.9 % and 50.3 % 13 % more or 7.6 %
      Loaded rear weight distribution 75 % and 66.8 % 11 % more or 8.2 %

      Sizes

      Unloading ground clearance 475 mm and 465 mm 2 % more or 10 mm

      Neutral reasons:

      Weight

      Laden weight 71400 kg and 34900 kg
      Weight without load 35420 kg and 16790 kg

      Sizes

      Dimensional length 8039 mm and 7295 mm
      Overall width 3910 mm and 3000 mm
      Headroom 3690 mm and 3300 mm
      Wheelbase 3713 mm and 4000 mm
      Unloading height 7751 mm and 6100 mm

      Operation

      Tyre size 18-R33 and Front 14.00-25-20PR, Rear 16.00-25-24PR

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3408ETA and Cummins NTO-6-B

      Gear box

      Reverse gears number 1 and 1

      Dump

      Nominal payload 35833.8 kg and 16329.3 kg
      Discharge angle 60 degrees and 65 degrees

      Images

      Sizes

      1. Dimensional length 8039 mm 1. Dimensional length 7295 mm
      2. Overall width 3910 mm 2. Overall width 3000 mm
      3. Headroom 3690 mm 3. Headroom 3300 mm
      4. Wheelbase 3713 mm 4. Wheelbase 4000 mm
      5. Clearance 627 mm 5. Clearance 385 mm
      6. Unloading height 7751 mm 6. Unloading height 6100 mm
      7. Unloading ground clearance 465 mm 7. Unloading ground clearance 475 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 65 degrees