vs.

      Caterpillar 772 vs. Komatsu HD325-6

      14 reasons to buy Caterpillar 772:

      Weight

      Loaded front weight distribution 34 % and 32 % 6 % more or 2 %

      Sizes

      Unloading ground clearance 560 mm and 530 mm 5 % more or 30 mm

      Operation

      Hydraulic system fluid volume 155 l. and 129 l. 17 % more or 26 l.
      Fuel Capacity 530 l. and 500 l. 6 % more or 30 l.
      Cooling system fluid volume 114 l. and 89 l. 22 % more or 25 l.
      Engine oil volume 53 l. and 52 l. 2 % more or 1 l.
      Differential/final drive fluid volume 159 l. and 58 l. 64 % more or 101 l.

      Motor

      Effective power 399 kW and 363.9 kW 9 % more or 35.1 kW
      Displacement 18.1 l. and 15.2 l. 16 % more or 2.9 l.
      Full power 446 kW and 378.8 kW 15 % more or 67.2 kW

      Gear box

      Maximum speed 79.7 km/h and 69.5 km/h 13 % more or 10.2 km/h

      Dump

      Lifting capacity with top 31.3 m3 and 24 m3 23 % more or 7.3 m3
      Lifting time 8.1 sec and 10 sec 19 % less or 1.9 sec
      Brimmed lifting capacity 23.3 m3 and 18 m3 23 % more or 5.3 m3

      2 reasons to buy Komatsu HD325-6:

      Weight

      Loaded rear weight distribution 68 % and 66 % 3 % more or 2 %

      Motor

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev

      Neutral reasons:

      Weight

      Weight without load 35450 kg and 31280 kg
      Laden weight 82100 kg and 67780 kg
      Unloaded front weight distribution 48 % and 48 %
      Unloaded rear weight distribution 52 % and 52 %

      Sizes

      Dimensional length 8740 mm and 8700 mm
      Overall width 4780 mm and 4525 mm
      Headroom 4265 mm and 4280 mm
      Wheelbase 3960 mm and 3750 mm
      Unloading height 8357 mm and 7885 mm

      Operation

      Tyre size 21.00R33(E4) and 18.00R33

      Motor

      Manufacturer Caterpillar and Komatsu
      Aspiration turbocharging and turbocharging
      Model C18 ACERT and SAA6D140E-3
      Cylinders number 6 and 6

      Gear box

      Transmission type gear type pump and automatic
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Images

      Sizes

      1. Dimensional length 8740 mm 1. Dimensional length 8700 mm
      2. Overall width 4780 mm 2. Overall width 4525 mm
      3. Headroom 4265 mm 3. Headroom 4280 mm
      4. Wheelbase 3960 mm 4. Wheelbase 3750 mm
      6. Unloading height 8357 mm 6. Unloading height 7885 mm
      7. Unloading ground clearance 560 mm 7. Unloading ground clearance 530 mm