vs.

      Komatsu HD680 vs. Caterpillar 785C

      2 reasons to buy Komatsu HD680:

      Weight

      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %

      Gear box

      Maximum speed 65 km/h and 54.8 km/h 16 % more or 10.2 km/h

      7 reasons to buy Caterpillar 785C:

      Weight

      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %

      Sizes

      Clearance 987 mm and 565 mm 43 % more or 422 mm
      Unloading ground clearance 1284 mm and 540 mm 58 % more or 744 mm

      Motor

      Full power 1082 kW and 577.9 kW 47 % more or 504.1 kW
      Displacement 51.8 l. and 28 l. 46 % more or 23.8 l.

      Dump

      Lifting capacity with top 91 m3 and 44 m3 52 % more or 47 m3
      Brimmed lifting capacity 74 m3 and 32 m3 57 % more or 42 m3

      Neutral reasons:

      Weight

      Weight without load 46500 kg and 102150 kg
      Laden weight 114555 kg and 249480 kg

      Sizes

      Dimensional length 9790 mm and 11024 mm
      Overall width 4675 mm and 6277 mm
      Headroom 4290 mm and 5769 mm
      Wheelbase 4750 mm and 5182 mm
      Unloading height 8720 mm and 11207 mm

      Operation

      Tyre size 24.00-35-42PR and 33.00-R51 tires

      Motor

      Manufacturer Cummins and Caterpillar
      Model HD680 and 3512B-EUI

      Gear box

      Transmission type hydraulic gear reducer and TORQFLOW and 6-speed planetary
      Forward gears number 6 and 6
      Reverse gears number 1 and 1

      Dump

      Discharge angle 65 degrees and 49 degrees
      Nominal payload 68000 kg and 136077.7 kg

      Images

      Sizes

      1. Dimensional length 9790 mm 1. Dimensional length 11024 mm
      2. Overall width 4675 mm 2. Overall width 6277 mm
      3. Headroom 4290 mm 3. Headroom 5769 mm
      4. Wheelbase 4750 mm 4. Wheelbase 5182 mm
      5. Clearance 565 mm 5. Clearance 987 mm
      6. Unloading height 8720 mm 6. Unloading height 11207 mm
      7. Unloading ground clearance 540 mm 7. Unloading ground clearance 1284 mm

      Dump

      8. Discharge angle 65 degrees 8. Discharge angle 49 degrees