vs.

      Caterpillar 777B vs. Caterpillar 773F

      8 reasons to buy Caterpillar 777B:

      Weight

      Loaded rear weight distribution 67 % and 65 % 3 % more or 2 %
      Unloaded rear weight distribution 53 % and 49 % 8 % more or 4 %

      Operation

      Fuel Capacity 946 l. and 700 l. 26 % more or 246 l.

      Motor

      Full power 686 kW and 552 kW 20 % more or 134 kW
      Effective power 649 kW and 524 kW 19 % more or 125 kW
      Displacement 34.5 l. and 27 l. 22 % more or 7.5 l.

      Dump

      Brimmed lifting capacity 36.4 m3 and 25.9 m3 29 % more or 10.5 m3
      Lifting capacity with top 51.3 m3 and 35.1 m3 32 % more or 16.2 m3

      3 reasons to buy Caterpillar 773F:

      Weight

      Unloaded front weight distribution 51 % and 47 % 8 % more or 4 %
      Loaded front weight distribution 35 % and 33 % 6 % more or 2 %

      Gear box

      Maximum speed 67.5 km/h and 60 km/h 11 % more or 7.5 km/h

      Neutral reasons:

      Weight

      Weight without load 60055 kg and 44594 kg
      Laden weight 146966 kg and 100698 kg

      Sizes

      Dimensional length 9790 mm and 10334 mm
      Overall width 5463 mm and 5425 mm
      Headroom 4900 mm and 4435 mm
      Wheelbase 4570 mm and 4215 mm
      Unloading height 9300 mm and 9261 mm

      Operation

      Tyre size 24.00-49 48PR and 24.00R35(E4)

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3508 and C27 ACERT

      Gear box

      Forward gears number 7 and 7

      Dump

      Nominal payload 86182.6 kg and 54431.1 kg

      Images

      Sizes

      6. Unloading height 9300 mm 6. Unloading height 9261 mm
      1. Dimensional length 9790 mm 1. Dimensional length 10334 mm
      2. Overall width 5463 mm 2. Overall width 5425 mm
      3. Headroom 4900 mm 3. Headroom 4435 mm
      4. Wheelbase 4570 mm 4. Wheelbase 4215 mm