vs.

      Caterpillar 797B vs. Caterpillar 777B

      8 reasons to buy Caterpillar 797B:

      Weight

      Loaded front weight distribution 33.3 % and 33 % 1 % more or 0.3 %
      Unloaded rear weight distribution 56.5 % and 53 % 6 % more or 3.5 %

      Operation

      Fuel Capacity 6813.7 l. and 946 l. 86 % more or 5867.7 l.

      Motor

      Full power 2648 kW and 686 kW 74 % more or 1962 kW
      Effective power 2513 kW and 649 kW 74 % more or 1864 kW
      Displacement 117.1 l. and 34.5 l. 71 % more or 82.6 l.

      Gear box

      Maximum speed 67.6 km/h and 60 km/h 11 % more or 7.6 km/h

      Dump

      Lifting capacity with top 220 m3 and 51.3 m3 77 % more or 168.7 m3

      2 reasons to buy Caterpillar 777B:

      Weight

      Loaded rear weight distribution 67 % and 66.7 % 0 % more or 0.3 %
      Unloaded front weight distribution 47 % and 43.5 % 7 % more or 3.5 %

      Neutral reasons:

      Weight

      Weight without load 265000 kg and 60055 kg
      Laden weight 623690 kg and 146966 kg

      Sizes

      Dimensional length 14530 mm and 9790 mm
      Overall width 9154 mm and 5463 mm
      Headroom 7584 mm and 4900 mm
      Wheelbase 7200 mm and 4570 mm
      Unloading height 15292 mm and 9300 mm

      Operation

      Tyre size 59/80R63 Standard Tires and 24.00-49 48PR

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3524B HD EUI and 3508

      Gear box

      Forward gears number 7 and 7

      Dump

      Nominal payload 360000 kg and 86182.6 kg

      Images

      Sizes

      1. Dimensional length 14530 mm 1. Dimensional length 9790 mm
      2. Overall width 9154 mm 2. Overall width 5463 mm
      3. Headroom 7584 mm 3. Headroom 4900 mm
      4. Wheelbase 7200 mm 4. Wheelbase 4570 mm
      6. Unloading height 15292 mm 6. Unloading height 9300 mm