vs.

      Caterpillar 777B vs. Caterpillar 73D

      4 reasons to buy Caterpillar 777B:

      Operation

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

      Motor

      Full power 686 kW and 509.3 kW 26 % more or 176.7 kW

      Gear box

      Maximum speed 60 km/h and 57.3 km/h 4 % more or 2.7 km/h

      Dump

      Lifting capacity with top 51.3 m3 and 31.9 m3 38 % more or 19.4 m3

      1 reasons to buy Caterpillar 73D:

      Gear box

      Forward gears number 8 and 7 12 % more or 1

      Neutral reasons:

      Weight

      Weight without load 60055 kg and 40306.2 kg
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Overall width 5463 mm and 4200 mm
      Headroom 4900 mm and 3770 mm
      Unloading height 9300 mm and 6635 mm
      Dimensional length 9790 mm and 9230 mm

      Operation

      Tyre size 24.00-49 48PR and 21x35 2 ** Radial

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3508 and 3412E HEUI

      Dump

      Nominal payload 86182.6 kg and 52616.7 kg

      Images

      Sizes

      1. Dimensional length 9790 mm 1. Dimensional length 9230 mm
      2. Overall width 5463 mm 2. Overall width 4200 mm
      3. Headroom 4900 mm 3. Headroom 3770 mm
      6. Unloading height 9300 mm 6. Unloading height 6635 mm