vs.

      Caterpillar 775E vs. Caterpillar 777D

      3 reasons to buy Caterpillar 775E:

      Weight

      Unloaded rear weight distribution 55.7 % and 54.6 % 2 % more or 1.1 %
      Loaded rear weight distribution 68.8 % and 66.7 % 3 % more or 2.1 %

      Gear box

      Maximum speed 65.8 km/h and 60.4 km/h 8 % more or 5.4 km/h

      17 reasons to buy Caterpillar 777D:

      Weight

      Unloaded front weight distribution 45.4 % and 44.3 % 2 % more or 1.1 %
      Loaded front weight distribution 33.3 % and 31.2 % 6 % more or 2.1 %

      Sizes

      Clearance 700 mm and 680 mm 3 % more or 20 mm
      Unloading ground clearance 872 mm and 680 mm 22 % more or 192 mm

      Operation

      Cooling system fluid volume 325 l. and 151.4 l. 53 % more or 173.6 l.
      Engine oil volume 124 l. and 68.1 l. 45 % more or 55.9 l.
      Differential/final drive fluid volume 329 l. and 155.2 l. 53 % more or 173.8 l.
      Steering system fluid volume 84 l. and 60.6 l. 28 % more or 23.4 l.
      Brake / lift system fluid volume 415 l. and 306.6 l. 26 % more or 108.4 l.
      Hydraulic system fluid volume 138 l. and 132.5 l. 4 % more or 5.5 l.
      Fuel Capacity 1137 l. and 700.3 l. 38 % more or 436.7 l.

      Motor

      Full power 745.7 kW and 566.7 kW 24 % more or 179.0 kW
      Effective power 699.5 kW and 544.4 kW 22 % more or 155.1 kW
      Displacement 34.5 l. and 27 l. 22 % more or 7.5 l.
      Maximum torque 4713 Nm and 3447 Nm 27 % more or 1266 Nm

      Dump

      Brimmed lifting capacity 42 m3 and 31.4 m3 25 % more or 10.6 m3
      Lifting capacity with top 60.5 m3 and 41.5 m3 31 % more or 19.0 m3

      Neutral reasons:

      Weight

      Weight without load 30390.7 kg and 70306.8 kg
      Laden weight 108408.6 kg and 161030 kg

      Sizes

      Unloading height 8796 mm and 9970 mm
      Dimensional length 9209 mm and 9780 mm
      Overall width 4457 mm and 6100 mm
      Headroom 4410 mm and 5000 mm
      Wheelbase 4191 mm and 4570 mm

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3412E and 3508A

      Gear box

      Reverse gears number 1 and 1
      Forward gears number 7 and 7

      Dump

      Nominal payload 61910 kg and 90718.5 kg

      Images

      Sizes

      1. Dimensional length 9209 mm 1. Dimensional length 9780 mm
      2. Overall width 4457 mm 2. Overall width 6100 mm
      3. Headroom 4410 mm 3. Headroom 5000 mm
      4. Wheelbase 4191 mm 4. Wheelbase 4570 mm
      5. Clearance 680 mm 5. Clearance 700 mm
      6. Unloading height 8796 mm 6. Unloading height 9970 mm
      7. Unloading ground clearance 680 mm 7. Unloading ground clearance 872 mm