vs.

      Caterpillar 775D vs. Komatsu HD180-4

      9 reasons to buy Caterpillar 775D:

      Weight

      Unloaded front weight distribution 47.3 % and 42.1 % 11 % more or 5.2 %
      Loaded front weight distribution 33.3 % and 25 % 25 % more or 8.3 %

      Sizes

      Clearance 600 mm and 385 mm 36 % more or 215 mm
      Unloading ground clearance 660 mm and 475 mm 28 % more or 185 mm

      Motor

      Full power 540.6 kW and 171.5 kW 68 % more or 369.1 kW
      Displacement 27 l. and 12.2 l. 55 % more or 14.8 l.

      Gear box

      Maximum speed 65.8 km/h and 52 km/h 21 % more or 13.8 km/h

      Dump

      Brimmed lifting capacity 31.4 m3 and 10.7 m3 66 % more or 20.7 m3
      Lifting capacity with top 41.5 m3 and 14.2 m3 66 % more or 27.3 m3

      3 reasons to buy Komatsu HD180-4:

      Weight

      Unloaded rear weight distribution 57.9 % and 52.7 % 9 % more or 5.2 %
      Loaded rear weight distribution 75 % and 66.7 % 11 % more or 8.3 %

      Dump

      Lifting time 8 sec and 9.5 sec 16 % less or 1.5 sec

      Neutral reasons:

      Weight

      Weight without load 43227.4 kg and 16790 kg
      Laden weight 106594.2 kg and 34900 kg

      Sizes

      Dimensional length 9700 mm and 7295 mm
      Overall width 3970 mm and 3000 mm
      Headroom 4410 mm and 3300 mm
      Wheelbase 4190 mm and 4000 mm
      Unloading height 8800 mm and 6100 mm

      Operation

      Tyre size 24.00-R35 and Front 14.00-25-20PR, Rear 16.00-25-24PR

      Motor

      Model 3412ETA and Cummins NTO-6-B
      Manufacturer Caterpillar and Komatsu

      Gear box

      Transmission type powershift and full mesh
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Nominal payload 63366.9 kg and 16329.3 kg
      Discharge angle 60 degrees and 65 degrees

      Images

      Sizes

      3. Headroom 4410 mm 3. Headroom 3300 mm
      4. Wheelbase 4190 mm 4. Wheelbase 4000 mm
      5. Clearance 600 mm 5. Clearance 385 mm
      6. Unloading height 8800 mm 6. Unloading height 6100 mm
      7. Unloading ground clearance 660 mm 7. Unloading ground clearance 475 mm
      1. Dimensional length 9700 mm 1. Dimensional length 7295 mm
      2. Overall width 3970 mm 2. Overall width 3000 mm

      Dump

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