vs.

      Caterpillar 777B vs. Caterpillar 789C

      2 reasons to buy Caterpillar 777B:

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 60 km/h and 52.6 km/h 12 % more or 7.4 km/h

      6 reasons to buy Caterpillar 789C:

      Operation

      Fuel Capacity 3222 l. and 946 l. 71 % more or 2276 l.

      Motor

      Effective power 1320 kW and 649 kW 51 % more or 671 kW
      Displacement 69 l. and 34.5 l. 50 % more or 34.5 l.
      Full power 1417 kW and 686 kW 52 % more or 731 kW

      Dump

      Brimmed lifting capacity 92 m3 and 36.4 m3 60 % more or 55.6 m3
      Lifting capacity with top 105 m3 and 51.3 m3 51 % more or 53.7 m3

      Neutral reasons:

      Weight

      Weight without load 60055 kg and 135670 kg
      Laden weight 146966 kg and 317515 kg
      Unloaded front weight distribution 47 % and 47 %
      Unloaded rear weight distribution 53 % and 53 %
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Dimensional length 9790 mm and 12177 mm
      Overall width 5463 mm and 7674 mm
      Headroom 4900 mm and 6182 mm
      Wheelbase 4570 mm and 5700 mm
      Unloading height 9300 mm and 11950 mm

      Operation

      Tyre size 24.00-49 48PR and 37.00-R57(E4)

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3508 and 3516B EUI

      Dump

      Nominal payload 86182.6 kg and 176901 kg

      Images

      Sizes

      2. Overall width 5463 mm 2. Overall width 7674 mm
      3. Headroom 4900 mm 3. Headroom 6182 mm
      4. Wheelbase 4570 mm 4. Wheelbase 5700 mm
      6. Unloading height 9300 mm 6. Unloading height 11950 mm
      1. Dimensional length 9790 mm 1. Dimensional length 12177 mm