vs.

      Caterpillar 770 vs. Caterpillar 789

      4 reasons to buy Caterpillar 770:

      Weight

      Unloaded front weight distribution 48 % and 47 % 2 % more or 1 %
      Loaded front weight distribution 34 % and 33 % 3 % more or 1 %

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 74.8 km/h and 54 km/h 28 % more or 20.8 km/h

      8 reasons to buy Caterpillar 789:

      Weight

      Unloaded rear weight distribution 53 % and 52 % 2 % more or 1 %
      Loaded rear weight distribution 67 % and 66 % 1 % more or 1 %

      Operation

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

      Motor

      Full power 1342.3 kW and 381 kW 72 % more or 961.3 kW
      Effective power 1271.4 kW and 355 kW 72 % more or 916.4 kW
      Displacement 69.1 l. and 15.2 l. 78 % more or 53.9 l.

      Dump

      Lifting capacity with top 105 m3 and 25.1 m3 76 % more or 79.9 m3
      Brimmed lifting capacity 73 m3 and 17.1 m3 77 % more or 55.9 m3

      Neutral reasons:

      Weight

      Weight without load 34242 kg and 121922 kg
      Laden weight 71214 kg and 317460 kg

      Sizes

      Dimensional length 8172 mm and 12180 mm
      Overall width 4751 mm and 7340 mm
      Headroom 3120 mm and 6150 mm
      Wheelbase 3960 mm and 5700 mm
      Unloading height 8280 mm and 11910 mm

      Operation

      Tyre size 18.00R33(E4) and 37.00R57 (E-4)

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model C15 ACERT and 3516

      Dump

      Nominal payload 36287.4 kg and 176901 kg

      Images

      Sizes

      1. Dimensional length 8172 mm 1. Dimensional length 12180 mm
      2. Overall width 4751 mm 2. Overall width 7340 mm
      3. Headroom 3120 mm 3. Headroom 6150 mm
      4. Wheelbase 3960 mm 4. Wheelbase 5700 mm
      6. Unloading height 8280 mm 6. Unloading height 11910 mm