vs.

      Caterpillar 775D vs. Caterpillar 777D

      3 reasons to buy Caterpillar 775D:

      Weight

      Unloaded front weight distribution 47.3 % and 45.4 % 4 % more or 1.9 %

      Gear box

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

      Dump

      Lifting time 9.5 sec and 15 sec 37 % less or 5.5 sec

      16 reasons to buy Caterpillar 777D:

      Weight

      Unloaded rear weight distribution 54.6 % and 52.7 % 3 % more or 1.9 %

      Sizes

      Unloading ground clearance 872 mm and 660 mm 24 % more or 212 mm
      Clearance 700 mm and 600 mm 14 % more or 100 mm

      Operation

      Fuel Capacity 1137 l. and 700 l. 38 % more or 437 l.
      Cooling system fluid volume 325 l. and 151 l. 54 % more or 174 l.
      Engine oil volume 124 l. and 68 l. 45 % more or 56 l.
      Differential/final drive fluid volume 329 l. and 155 l. 53 % more or 174 l.
      Steering system fluid volume 84 l. and 60 l. 29 % more or 24 l.
      Brake / lift system fluid volume 415 l. and 307 l. 26 % more or 108 l.

      Motor

      Full power 745.7 kW and 540.6 kW 28 % more or 205.1 kW
      Effective power 699.5 kW and 516.8 kW 26 % more or 182.7 kW
      Displacement 34.5 l. and 27 l. 22 % more or 7.5 l.
      Maximum torque 4713 Nm and 2757.7 Nm 41 % more or 1955.3 Nm
      Torque measured at 1300 rev / min and 1200 rev / min 8 % more or 100 rev

      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

      Laden weight 106594.2 kg and 161030 kg
      Weight without load 43227.4 kg and 70306.8 kg
      Loaded front weight distribution 33.3 % and 33.3 %
      Loaded rear weight distribution 66.7 % and 66.7 %

      Sizes

      Unloading height 8800 mm and 9970 mm
      Dimensional length 9700 mm and 9780 mm
      Overall width 3970 mm and 6100 mm
      Headroom 4410 mm and 5000 mm
      Wheelbase 4190 mm and 4570 mm

      Motor

      Model 3412ETA and 3508A
      Manufacturer Caterpillar and Caterpillar

      Gear box

      Transmission type powershift and automatic transmission system with power gear shifting
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Nominal payload 63366.9 kg and 90718.5 kg

      Images

      Sizes

      1. Dimensional length 9700 mm 1. Dimensional length 9780 mm
      2. Overall width 3970 mm 2. Overall width 6100 mm
      3. Headroom 4410 mm 3. Headroom 5000 mm
      4. Wheelbase 4190 mm 4. Wheelbase 4570 mm
      5. Clearance 600 mm 5. Clearance 700 mm
      6. Unloading height 8800 mm 6. Unloading height 9970 mm
      7. Unloading ground clearance 660 mm 7. Unloading ground clearance 872 mm