vs.

      Caterpillar 793D vs. Komatsu HD680

      7 reasons to buy Caterpillar 793D:

      Weight

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

      Sizes

      Clearance 1005 mm and 565 mm 44 % more or 440 mm
      Unloading ground clearance 1364 mm and 540 mm 60 % more or 824 mm

      Motor

      Full power 1801 kW and 577.9 kW 68 % more or 1223.1 kW
      Displacement 78 l. and 28 l. 64 % more or 50 l.

      Dump

      Brimmed lifting capacity 96 m3 and 32 m3 67 % more or 64 m3
      Lifting capacity with top 129 m3 and 44 m3 66 % more or 85 m3

      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 54.3 km/h 16 % more or 10.7 km/h

      Neutral reasons:

      Weight

      Weight without load 159662 kg and 46500 kg
      Laden weight 383749 kg and 114555 kg

      Sizes

      Dimensional length 12862 mm and 9790 mm
      Overall width 7680 mm and 4675 mm
      Headroom 6494 mm and 4290 mm
      Wheelbase 5905 mm and 4750 mm
      Unloading height 13113 mm and 8720 mm

      Operation

      Tyre size 40.00-R57(E4) and 24.00-35-42PR

      Motor

      Manufacturer Caterpillar and Cummins
      Model 3516B HD EUI and HD680

      Gear box

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

      Dump

      Nominal payload 217724.4 kg and 68000 kg
      Discharge angle 45 degrees and 65 degrees

      Images

      Sizes

      1. Dimensional length 12862 mm 1. Dimensional length 9790 mm
      2. Overall width 7680 mm 2. Overall width 4675 mm
      3. Headroom 6494 mm 3. Headroom 4290 mm
      4. Wheelbase 5905 mm 4. Wheelbase 4750 mm
      5. Clearance 1005 mm 5. Clearance 565 mm
      6. Unloading height 13113 mm 6. Unloading height 8720 mm
      7. Unloading ground clearance 1364 mm 7. Unloading ground clearance 540 mm

      Dump

      8. Discharge angle 45 degrees 8. Discharge angle 65 degrees