vs.

      Caterpillar 777B vs. Caterpillar 770

      8 reasons to buy Caterpillar 777B:

      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 946 l. and 530 l. 44 % more or 416 l.

      Motor

      Full power 686 kW and 381 kW 44 % more or 305 kW
      Effective power 649 kW and 355 kW 45 % more or 294 kW
      Displacement 34.5 l. and 15.2 l. 56 % more or 19.3 l.

      Dump

      Brimmed lifting capacity 36.4 m3 and 17.1 m3 53 % more or 19.3 m3
      Lifting capacity with top 51.3 m3 and 25.1 m3 51 % more or 26.2 m3

      3 reasons to buy Caterpillar 770:

      Weight

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

      Gear box

      Maximum speed 74.8 km/h and 60 km/h 20 % more or 14.8 km/h

      Neutral reasons:

      Weight

      Weight without load 60055 kg and 34242 kg
      Laden weight 146966 kg and 71214 kg

      Sizes

      Dimensional length 9790 mm and 8172 mm
      Overall width 5463 mm and 4751 mm
      Headroom 4900 mm and 3120 mm
      Wheelbase 4570 mm and 3960 mm
      Unloading height 9300 mm and 8280 mm

      Operation

      Tyre size 24.00-49 48PR and 18.00R33(E4)

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3508 and C15 ACERT

      Gear box

      Forward gears number 7 and 7

      Dump

      Nominal payload 86182.6 kg and 36287.4 kg

      Images

      Sizes

      1. Dimensional length 9790 mm 1. Dimensional length 8172 mm
      2. Overall width 5463 mm 2. Overall width 4751 mm
      3. Headroom 4900 mm 3. Headroom 3120 mm
      4. Wheelbase 4570 mm 4. Wheelbase 3960 mm
      6. Unloading height 9300 mm 6. Unloading height 8280 mm