vs.

      Caterpillar 73D vs. Caterpillar 777B

      1 reasons to buy Caterpillar 73D:

      Gear box

      Forward gears number 8 and 7 12 % more or 1

      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

      Neutral reasons:

      Weight

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

      Sizes

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

      Operation

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

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3412E HEUI and 3508

      Dump

      Nominal payload 52616.7 kg and 86182.6 kg

      Images

      Sizes

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