vs.

      Caterpillar 777F vs. Caterpillar 769C

      15 reasons to buy Caterpillar 777F:

      Weight

      Unloaded rear weight distribution 55 % and 50.4 % 8 % more or 4.6 %

      Sizes

      Clearance 896 mm and 615 mm 31 % more or 281 mm
      Unloading ground clearance 965 mm and 557 mm 42 % more or 408 mm

      Operation

      Fuel Capacity 1136 l. and 530 l. 53 % more or 606 l.
      Cooling system fluid volume 232 l. and 113.5 l. 51 % more or 118.5 l.
      Engine oil volume 504 l. and 45 l. 91 % more or 459 l.
      Differential/final drive fluid volume 264 l. and 83 l. 69 % more or 181 l.
      Steering system fluid volume 57 l. and 55 l. 4 % more or 2 l.
      Brake / lift system fluid volume 504 l. and 220 l. 56 % more or 284 l.

      Motor

      Effective power 700 kW and 335.6 kW 52 % more or 364.4 kW
      Full power 758 kW and 353.5 kW 53 % more or 404.5 kW
      Displacement 32.1 l. and 18 l. 44 % more or 14.1 l.
      Cylinders number 12 and 8 33 % more or 4

      Dump

      Brimmed lifting capacity 41.9 m3 and 17.5 m3 58 % more or 24.4 m3
      Lifting capacity with top 60.2 m3 and 23.6 m3 61 % more or 36.6 m3

      7 reasons to buy Caterpillar 769C:

      Weight

      Unloaded front weight distribution 49.6 % and 45 % 9 % more or 4.6 %
      Loaded front weight distribution 33.3 % and 33 % 1 % more or 0.3 %
      Loaded rear weight distribution 67.7 % and 67 % 1 % more or 0.7 %

      Operation

      Hydraulic system fluid volume 364 l. and 189 l. 48 % more or 175 l.

      Gear box

      Maximum speed 75.2 km/h and 64.5 km/h 14 % more or 10.7 km/h

      Dump

      Lifting time 11 sec and 15 sec 27 % less or 4 sec
      Lowering time 11.4 sec and 13 sec 12 % less or 1.6 sec

      Neutral reasons:

      Weight

      Weight without load 73976.4 kg and 30675 kg
      Laden weight 163293 kg and 67586 kg

      Sizes

      Wheelbase 4560 mm and 3708 mm
      Dimensional length 10535 mm and 8007 mm
      Overall width 6494 mm and 4514 mm
      Unloading height 10325 mm and 7695 mm
      Headroom 5170 mm and 3777 mm

      Operation

      Tyre size 27.00R49(E4) and 18-33 28 PR

      Motor

      Model C32 ACERT and 3408
      Aspiration turbocharging and twin turbocharging

      Gear box

      Transmission type 7-planetary gearbox with switching speeds under load and electronically controlled gear shifting under load
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Nominal payload 90718.5 kg and 36741 kg

      Images

      Sizes

      1. Dimensional length 10535 mm 1. Dimensional length 8007 mm
      2. Overall width 6494 mm 2. Overall width 4514 mm
      3. Headroom 5170 mm 3. Headroom 3777 mm
      4. Wheelbase 4560 mm 4. Wheelbase 3708 mm
      5. Clearance 896 mm 5. Clearance 615 mm
      6. Unloading height 10325 mm 6. Unloading height 7695 mm
      7. Unloading ground clearance 965 mm 7. Unloading ground clearance 557 mm