vs.

      Caterpillar 789 vs. Caterpillar 771D

      8 reasons to buy Caterpillar 789:

      Weight

      Unloaded rear weight distribution 53 % and 50.2 % 5 % more or 2.8 %
      Loaded rear weight distribution 67 % and 66.7 % 0 % more or 0.3 %

      Operation

      Fuel Capacity 3222 l. and 530 l. 84 % more or 2692 l.

      Motor

      Displacement 69.1 l. and 18 l. 74 % more or 51.1 l.
      Full power 1342.3 kW and 380.3 kW 72 % more or 962.0 kW
      Effective power 1271.4 kW and 361.7 kW 72 % more or 909.7 kW

      Dump

      Brimmed lifting capacity 73 m3 and 20.2 m3 72 % more or 52.8 m3
      Lifting capacity with top 105 m3 and 27.5 m3 74 % more or 77.5 m3

      3 reasons to buy Caterpillar 771D:

      Weight

      Unloaded front weight distribution 49.8 % and 47 % 6 % more or 2.8 %
      Loaded front weight distribution 33.3 % and 33 % 1 % more or 0.3 %

      Gear box

      Maximum speed 57 km/h and 54 km/h 5 % more or 3 km/h

      Neutral reasons:

      Weight

      Weight without load 121922 kg and 34750 kg
      Laden weight 317460 kg and 75700 kg

      Sizes

      Unloading height 11910 mm and 7735 mm
      Headroom 6150 mm and 3690 mm
      Wheelbase 5700 mm and 3713 mm
      Dimensional length 12180 mm and 8200 mm
      Overall width 7340 mm and 3659 mm

      Operation

      Tyre size 37.00R57 (E-4) and 18R33 (E-4)

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3516 and 3408ETA

      Gear box

      Forward gears number 6 and 6

      Dump

      Nominal payload 176901 kg and 40950 kg

      Images

      Sizes

      2. Overall width 7340 mm 2. Overall width 3659 mm
      3. Headroom 6150 mm 3. Headroom 3690 mm
      4. Wheelbase 5700 mm 4. Wheelbase 3713 mm
      6. Unloading height 11910 mm 6. Unloading height 7735 mm
      1. Dimensional length 12180 mm 1. Dimensional length 8200 mm