vs.

      Caterpillar 773F vs. Komatsu HD325-6

      14 reasons to buy Caterpillar 773F:

      Weight

      Loaded front weight distribution 35 % and 32 % 9 % more or 3 %
      Unloaded front weight distribution 51 % and 48 % 6 % more or 3 %

      Sizes

      Unloading ground clearance 626 mm and 530 mm 15 % more or 96 mm

      Operation

      Fuel Capacity 700 l. and 500 l. 29 % more or 200 l.
      Cooling system fluid volume 175 l. and 89 l. 49 % more or 86 l.
      Engine oil volume 72 l. and 52 l. 28 % more or 20 l.
      Differential/final drive fluid volume 155 l. and 58 l. 63 % more or 97 l.

      Motor

      Cylinders number 12 and 6 50 % more or 6
      Full power 552 kW and 378.8 kW 31 % more or 173.2 kW
      Effective power 524 kW and 363.9 kW 31 % more or 160.1 kW
      Displacement 27 l. and 15.2 l. 44 % more or 11.8 l.

      Dump

      Brimmed lifting capacity 25.9 m3 and 18 m3 31 % more or 7.9 m3
      Lifting capacity with top 35.1 m3 and 24 m3 32 % more or 11.1 m3
      Lifting time 9.5 sec and 10 sec 5 % less or 0.5 sec

      5 reasons to buy Komatsu HD325-6:

      Weight

      Loaded rear weight distribution 68 % and 65 % 4 % more or 3 %
      Unloaded rear weight distribution 52 % and 49 % 6 % more or 3 %

      Operation

      Hydraulic system fluid volume 129 l. and 72 l. 44 % more or 57 l.

      Motor

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

      Gear box

      Maximum speed 69.5 km/h and 67.5 km/h 3 % more or 2.0 km/h

      Neutral reasons:

      Weight

      Weight without load 44594 kg and 31280 kg
      Laden weight 100698 kg and 67780 kg

      Sizes

      Dimensional length 10334 mm and 8700 mm
      Overall width 5425 mm and 4525 mm
      Headroom 4435 mm and 4280 mm
      Wheelbase 4215 mm and 3750 mm
      Unloading height 9261 mm and 7885 mm

      Operation

      Tyre size 24.00R35(E4) and 18.00R33

      Motor

      Model C27 ACERT and SAA6D140E-3
      Manufacturer Caterpillar and Komatsu
      Aspiration turbocharging and turbocharging

      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 10334 mm 1. Dimensional length 8700 mm
      2. Overall width 5425 mm 2. Overall width 4525 mm
      3. Headroom 4435 mm 3. Headroom 4280 mm
      4. Wheelbase 4215 mm 4. Wheelbase 3750 mm
      6. Unloading height 9261 mm 6. Unloading height 7885 mm
      7. Unloading ground clearance 626 mm 7. Unloading ground clearance 530 mm