vs.

      Komatsu HD200-2 vs. Caterpillar 771D

      2 reasons to buy Komatsu HD200-2:

      Weight

      Unloaded rear weight distribution 52.4 % and 50.2 % 4 % more or 2.2 %
      Loaded rear weight distribution 69.9 % and 66.7 % 5 % more or 3.2 %

      9 reasons to buy Caterpillar 771D:

      Weight

      Unloaded front weight distribution 49.8 % and 47.6 % 4 % more or 2.2 %
      Loaded front weight distribution 33.3 % and 30.1 % 10 % more or 3.2 %

      Sizes

      Unloading ground clearance 464 mm and 460 mm 1 % more or 4 mm
      Clearance 600 mm and 420 mm 30 % more or 180 mm

      Motor

      Full power 380.3 kW and 208.8 kW 45 % more or 171.5 kW
      Displacement 18 l. and 12.2 l. 32 % more or 5.8 l.

      Gear box

      Maximum speed 57 km/h and 50 km/h 12 % more or 7 km/h

      Dump

      Brimmed lifting capacity 20.2 m3 and 11.2 m3 45 % more or 9.0 m3
      Lifting capacity with top 27.5 m3 and 15.2 m3 45 % more or 12.3 m3

      Neutral reasons:

      Weight

      Weight without load 18500 kg and 34750 kg
      Laden weight 38555 kg and 75700 kg

      Sizes

      Dimensional length 7450 mm and 8200 mm
      Overall width 3200 mm and 3659 mm
      Headroom 3450 mm and 3690 mm
      Wheelbase 3750 mm and 3713 mm
      Unloading height 6400 mm and 7735 mm

      Operation

      Tyre size 16.00-25-24PR and 18R33 (E-4)

      Motor

      Manufacturer Komatsu and Caterpillar
      Model Cummins NTC-743-C and 3408ETA

      Gear box

      Forward gears number 6 and 6

      Dump

      Nominal payload 18143.7 kg and 40950 kg

      Images

      Sizes

      1. Dimensional length 7450 mm 1. Dimensional length 8200 mm
      2. Overall width 3200 mm 2. Overall width 3659 mm
      3. Headroom 3450 mm 3. Headroom 3690 mm
      4. Wheelbase 3750 mm 4. Wheelbase 3713 mm
      5. Clearance 420 mm 5. Clearance 600 mm
      6. Unloading height 6400 mm 6. Unloading height 7735 mm
      7. Unloading ground clearance 460 mm 7. Unloading ground clearance 464 mm