vs.

      Caterpillar 772 vs. Caterpillar 773E

      5 reasons to buy Caterpillar 772:

      Weight

      Unloaded front weight distribution 48 % and 47.3 % 1 % more or 0.7 %
      Loaded front weight distribution 34 % and 33.3 % 2 % more or 0.7 %

      Sizes

      Clearance 720 mm and 667 mm 7 % more or 53 mm

      Operation

      Differential/final drive fluid volume 159 l. and 155.2 l. 2 % more or 3.8 l.

      Gear box

      Maximum speed 79.7 km/h and 66.1 km/h 17 % more or 13.6 km/h

      15 reasons to buy Caterpillar 773E:

      Weight

      Unloaded rear weight distribution 52.7 % and 52 % 1 % more or 0.7 %
      Loaded rear weight distribution 66.7 % and 66 % 1 % more or 0.7 %

      Sizes

      Unloading ground clearance 667 mm and 560 mm 16 % more or 107 mm

      Operation

      Engine oil volume 68.1 l. and 53 l. 22 % more or 15.1 l.
      Steering system fluid volume 60.6 l. and 56 l. 8 % more or 4.6 l.
      Brake / lift system fluid volume 306.6 l. and 277 l. 10 % more or 29.6 l.
      Fuel Capacity 700.3 l. and 530 l. 24 % more or 170.3 l.
      Cooling system fluid volume 151.4 l. and 114 l. 25 % more or 37.4 l.

      Motor

      Effective power 500.4 kW and 399 kW 20 % more or 101.4 kW
      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev
      Displacement 27 l. and 18.1 l. 33 % more or 8.9 l.
      Maximum torque 3434 Nm and 2695.4 Nm 22 % more or 738.6 Nm
      Full power 529.4 kW and 446 kW 16 % more or 83.4 kW

      Dump

      Brimmed lifting capacity 26.6 m3 and 23.3 m3 12 % more or 3.3 m3
      Lifting capacity with top 35.2 m3 and 31.3 m3 11 % more or 3.9 m3

      Neutral reasons:

      Weight

      Weight without load 35450 kg and 30163.9 kg
      Laden weight 82100 kg and 99336.7 kg

      Sizes

      Dimensional length 8740 mm and 9207 mm
      Overall width 4780 mm and 4457 mm
      Headroom 4265 mm and 4424 mm
      Wheelbase 3960 mm and 4191 mm
      Unloading height 8357 mm and 8815 mm

      Operation

      Tyre size 21.00R33(E4) and 24.00-R35 (E4)

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model C18 ACERT and 3412E

      Gear box

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

      Dump

      Nominal payload 45359.2 kg and 54260 kg

      Images

      Sizes

      1. Dimensional length 8740 mm 1. Dimensional length 9207 mm
      2. Overall width 4780 mm 2. Overall width 4457 mm
      3. Headroom 4265 mm 3. Headroom 4424 mm
      4. Wheelbase 3960 mm 4. Wheelbase 4191 mm
      5. Clearance 720 mm 5. Clearance 667 mm
      6. Unloading height 8357 mm 6. Unloading height 8815 mm
      7. Unloading ground clearance 560 mm 7. Unloading ground clearance 667 mm