vs.

      Caterpillar 785C vs. Komatsu HD320-3

      12 reasons to buy Caterpillar 785C:

      Weight

      Unloaded rear weight distribution 53 % and 52 % 2 % more or 1 %
      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %

      Sizes

      Clearance 987 mm and 458 mm 54 % more or 529 mm
      Unloading ground clearance 1284 mm and 440 mm 66 % more or 844 mm

      Operation

      Differential/final drive fluid volume 436 l. and 71 l. 84 % more or 365 l.
      Hydraulic system fluid volume 641 l. and 110 l. 83 % more or 531 l.
      Fuel Capacity 1893 l. and 500 l. 74 % more or 1393 l.
      Cooling system fluid volume 379 l. and 133 l. 65 % more or 246 l.
      Engine oil volume 90 l. and 25 l. 72 % more or 65 l.

      Motor

      Displacement 51.8 l. and 14 l. 73 % more or 37.8 l.
      Full power 1082 kW and 302 kW 72 % more or 780 kW

      Dump

      Lifting capacity with top 91 m3 and 24 m3 74 % more or 67 m3

      3 reasons to buy Komatsu HD320-3:

      Weight

      Unloaded front weight distribution 48 % and 47 % 2 % more or 1 %
      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %

      Gear box

      Maximum speed 62 km/h and 54.8 km/h 12 % more or 7.2 km/h

      Neutral reasons:

      Weight

      Weight without load 102150 kg and 25750 kg
      Laden weight 249480 kg and 57750 kg

      Sizes

      Headroom 5769 mm and 3850 mm
      Dimensional length 11024 mm and 7650 mm
      Wheelbase 5182 mm and 3750 mm
      Overall width 6277 mm and 3670 mm
      Unloading height 11207 mm and 7520 mm

      Operation

      Tyre size 33.00-R51 tires and 18.00-25-32

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Caterpillar and Cummins
      Model 3512B-EUI and NTA855

      Gear box

      Reverse gears number 1 and 1
      Transmission type 6-speed planetary and Komatsu Torqueflow Transmission (with the flow of torque) of planetary type
      Forward gears number 6 and 6

      Dump

      Nominal payload 136077.7 kg and 29029.9 kg
      Discharge angle 49 degrees and 61 degrees

      Images

      Sizes

      1. Dimensional length 11024 mm 1. Dimensional length 7650 mm
      2. Overall width 6277 mm 2. Overall width 3670 mm
      3. Headroom 5769 mm 3. Headroom 3850 mm
      4. Wheelbase 5182 mm 4. Wheelbase 3750 mm
      5. Clearance 987 mm 5. Clearance 458 mm
      6. Unloading height 11207 mm 6. Unloading height 7520 mm
      7. Unloading ground clearance 1284 mm 7. Unloading ground clearance 440 mm

      Dump

      8. Discharge angle 49 degrees 8. Discharge angle 61 degrees