vs.

      Caterpillar 777B vs. Caterpillar 777F

      2 reasons to buy Caterpillar 777B:

      Weight

      Unloaded front weight distribution 47 % and 45 % 4 % more or 2 %

      Motor

      Displacement 34.5 l. and 32.1 l. 7 % more or 2.4 l.

      7 reasons to buy Caterpillar 777F:

      Weight

      Unloaded rear weight distribution 55 % and 53 % 4 % more or 2 %

      Operation

      Fuel Capacity 1136 l. and 946 l. 17 % more or 190 l.

      Motor

      Full power 758 kW and 686 kW 9 % more or 72 kW
      Effective power 700 kW and 649 kW 7 % more or 51 kW

      Gear box

      Maximum speed 64.5 km/h and 60 km/h 7 % more or 4.5 km/h

      Dump

      Brimmed lifting capacity 41.9 m3 and 36.4 m3 13 % more or 5.5 m3
      Lifting capacity with top 60.2 m3 and 51.3 m3 15 % more or 8.9 m3

      Neutral reasons:

      Weight

      Weight without load 60055 kg and 73976.4 kg
      Laden weight 146966 kg and 163293 kg
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Unloading height 9300 mm and 10325 mm
      Dimensional length 9790 mm and 10535 mm
      Overall width 5463 mm and 6494 mm
      Headroom 4900 mm and 5170 mm
      Wheelbase 4570 mm and 4560 mm

      Operation

      Tyre size 24.00-49 48PR and 27.00R49(E4)

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3508 and C32 ACERT

      Gear box

      Forward gears number 7 and 7

      Dump

      Nominal payload 86182.6 kg and 90718.5 kg

      Images

      Sizes

      1. Dimensional length 9790 mm 1. Dimensional length 10535 mm
      2. Overall width 5463 mm 2. Overall width 6494 mm
      3. Headroom 4900 mm 3. Headroom 5170 mm
      4. Wheelbase 4570 mm 4. Wheelbase 4560 mm
      6. Unloading height 9300 mm 6. Unloading height 10325 mm