vs.

      Komatsu HD785-5 vs. Caterpillar 769D

      11 reasons to buy Komatsu HD785-5:

      Weight

      Unloaded rear weight distribution 52 % and 50.3 % 3 % more or 1.7 %
      Loaded rear weight distribution 67 % and 66.8 % 0 % more or 0.2 %

      Sizes

      Clearance 780 mm and 627 mm 20 % more or 153 mm
      Unloading ground clearance 776 mm and 465 mm 40 % more or 311 mm

      Operation

      Fuel Capacity 1250 l. and 530 l. 58 % more or 720 l.
      Cooling system fluid volume 228 l. and 113.5 l. 50 % more or 114.5 l.
      Engine oil volume 140 l. and 45 l. 68 % more or 95 l.

      Motor

      Full power 777 kW and 380.3 kW 51 % more or 396.7 kW
      Displacement 30.5 l. and 18 l. 41 % more or 12.5 l.

      Dump

      Brimmed lifting capacity 38.6 m3 and 17 m3 56 % more or 21.6 m3
      Lifting capacity with top 60.1 m3 and 24.2 m3 60 % more or 35.9 m3

      6 reasons to buy Caterpillar 769D:

      Weight

      Unloaded front weight distribution 49.7 % and 48 % 3 % more or 1.7 %
      Loaded front weight distribution 33.2 % and 33 % 1 % more or 0.2 %

      Gear box

      Forward gears number 8 and 7 12 % more or 1
      Maximum speed 77.7 km/h and 64.7 km/h 17 % more or 13.0 km/h

      Dump

      Lowering time 8.3 sec and 13 sec 36 % less or 4.7 sec
      Lifting time 7.5 sec and 12 sec 37 % less or 4.5 sec

      Neutral reasons:

      Weight

      Weight without load 70490 kg and 35420 kg
      Laden weight 166468 kg and 71400 kg

      Sizes

      Dimensional length 10616.2 mm and 8039 mm
      Overall width 5663.2 mm and 3910 mm
      Headroom 5257.8 mm and 3690 mm
      Unloading height 10182 mm and 7751 mm

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA12V140ZE-2 and 3408ETA

      Gear box

      Reverse gears number 1 and 1

      Dump

      Nominal payload 78000 kg and 35833.8 kg

      Images

      Sizes

      1. Dimensional length 10616.2 mm 1. Dimensional length 8039 mm
      2. Overall width 5663.2 mm 2. Overall width 3910 mm
      3. Headroom 5257.8 mm 3. Headroom 3690 mm
      5. Clearance 780 mm 5. Clearance 627 mm
      6. Unloading height 10182 mm 6. Unloading height 7751 mm
      7. Unloading ground clearance 776 mm 7. Unloading ground clearance 465 mm