vs.

      Caterpillar 771D vs. Caterpillar 777D

      1 reasons to buy Caterpillar 771D:

      Weight

      Unloaded front weight distribution 49.8 % and 45.4 % 9 % more or 4.4 %

      11 reasons to buy Caterpillar 777D:

      Weight

      Unloaded rear weight distribution 54.6 % and 50.2 % 8 % more or 4.4 %

      Sizes

      Clearance 700 mm and 600 mm 14 % more or 100 mm
      Unloading ground clearance 872 mm and 464 mm 47 % more or 408 mm

      Operation

      Fuel Capacity 1137 l. and 530 l. 53 % more or 607 l.

      Motor

      Full power 745.7 kW and 380.3 kW 49 % more or 365.4 kW
      Effective power 699.5 kW and 361.7 kW 48 % more or 337.8 kW
      Displacement 34.5 l. and 18 l. 48 % more or 16.5 l.

      Gear box

      Maximum speed 60.4 km/h and 57 km/h 6 % more or 3.4 km/h
      Forward gears number 7 and 6 14 % more or 1

      Dump

      Brimmed lifting capacity 42 m3 and 20.2 m3 52 % more or 21.8 m3
      Lifting capacity with top 60.5 m3 and 27.5 m3 55 % more or 33.0 m3

      Neutral reasons:

      Weight

      Loaded front weight distribution 33.3 % and 33.3 %
      Loaded rear weight distribution 66.7 % and 66.7 %
      Weight without load 34750 kg and 70306.8 kg
      Laden weight 75700 kg and 161030 kg

      Sizes

      Dimensional length 8200 mm and 9780 mm
      Overall width 3659 mm and 6100 mm
      Headroom 3690 mm and 5000 mm
      Wheelbase 3713 mm and 4570 mm
      Unloading height 7735 mm and 9970 mm

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3408ETA and 3508A

      Dump

      Nominal payload 40950 kg and 90718.5 kg

      Images

      Sizes

      1. Dimensional length 8200 mm 1. Dimensional length 9780 mm
      2. Overall width 3659 mm 2. Overall width 6100 mm
      3. Headroom 3690 mm 3. Headroom 5000 mm
      4. Wheelbase 3713 mm 4. Wheelbase 4570 mm
      5. Clearance 600 mm 5. Clearance 700 mm
      6. Unloading height 7735 mm 6. Unloading height 9970 mm
      7. Unloading ground clearance 464 mm 7. Unloading ground clearance 872 mm