vs.

      Komatsu HD1200M-1 vs. Caterpillar 793D

      6 reasons to buy Komatsu HD1200M-1:

      Weight

      Unloaded front weight distribution 48 % and 46 % 4 % more or 2 %
      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %

      Sizes

      Unloading ground clearance 1650 mm and 1364 mm 17 % more or 286 mm

      Operation

      Differential/final drive fluid volume 480 l. and 265 l. 45 % more or 215 l.

      Gear box

      Forward gears number 8 and 6 25 % more or 2
      Maximum speed 60 km/h and 54.3 km/h 9 % more or 5.7 km/h

      11 reasons to buy Caterpillar 793D:

      Weight

      Unloaded rear weight distribution 54 % and 52 % 4 % more or 2 %
      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %

      Sizes

      Clearance 1005 mm and 760 mm 24 % more or 245 mm

      Operation

      Hydraulic system fluid volume 769 l. and 400 l. 48 % more or 369 l.
      Fuel Capacity 4354 l. and 1900 l. 56 % more or 2454 l.
      Cooling system fluid volume 973 l. and 580 l. 40 % more or 393 l.
      Engine oil volume 265 l. and 145 l. 45 % more or 120 l.

      Motor

      Full power 1801 kW and 894.8 kW 50 % more or 906.2 kW
      Effective power 1743 kW and 865 kW 50 % more or 878 kW
      Displacement 78 l. and 37.7 l. 52 % more or 40.3 l.

      Dump

      Lifting capacity with top 129 m3 and 70 m3 46 % more or 59 m3

      Neutral reasons:

      Weight

      Weight without load 81000 kg and 159662 kg
      Laden weight 201000 kg and 383749 kg

      Sizes

      Dimensional length 10885 mm and 12862 mm
      Overall width 5885 mm and 7680 mm
      Headroom 4890 mm and 6494 mm
      Wheelbase 5400 mm and 5905 mm
      Unloading height 10540 mm and 13113 mm

      Operation

      Tyre size 30.00-51-49PR and 40.00-R57(E4)

      Motor

      Manufacturer Cummins and Caterpillar
      Model KTA-2300-C1200 and 3516B HD EUI
      Aspiration turbocharging and turbocharging

      Gear box

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

      Dump

      Discharge angle 47.5 degrees and 45 degrees
      Nominal payload 108862.2 kg and 217724.4 kg

      Images

      Sizes

      1. Dimensional length 10885 mm 1. Dimensional length 12862 mm
      2. Overall width 5885 mm 2. Overall width 7680 mm
      3. Headroom 4890 mm 3. Headroom 6494 mm
      4. Wheelbase 5400 mm 4. Wheelbase 5905 mm
      5. Clearance 760 mm 5. Clearance 1005 mm
      6. Unloading height 10540 mm 6. Unloading height 13113 mm
      7. Unloading ground clearance 1650 mm 7. Unloading ground clearance 1364 mm

      Dump

      8. Discharge angle 47.5 degrees 8. Discharge angle 45 degrees