vs.

      Caterpillar 773F vs. Komatsu HD325-3

      13 reasons to buy Caterpillar 773F:

      Weight

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

      Sizes

      Clearance 777 mm and 530 mm 32 % more or 247 mm
      Unloading ground clearance 626 mm and 540 mm 14 % more or 86 mm

      Operation

      Engine oil volume 72 l. and 38 l. 47 % more or 34 l.
      Differential/final drive fluid volume 155 l. and 71 l. 54 % more or 84 l.
      Fuel Capacity 700 l. and 500 l. 29 % more or 200 l.
      Cooling system fluid volume 175 l. and 133 l. 24 % more or 42 l.

      Motor

      Displacement 27 l. and 18.8 l. 30 % more or 8.2 l.
      Full power 552 kW and 326.6 kW 41 % more or 225.4 kW

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 67.5 km/h and 62 km/h 8 % more or 5.5 km/h

      Dump

      Lifting capacity with top 35.1 m3 and 24 m3 32 % more or 11.1 m3

      3 reasons to buy Komatsu HD325-3:

      Weight

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

      Operation

      Hydraulic system fluid volume 110 l. and 72 l. 35 % more or 38 l.

      Neutral reasons:

      Weight

      Weight without load 44594 kg and 26600 kg
      Laden weight 100698 kg and 58600 kg

      Sizes

      Unloading height 9261 mm and 7620 mm
      Dimensional length 10334 mm and 7650 mm
      Overall width 5425 mm and 3670 mm
      Headroom 4435 mm and 3950 mm
      Wheelbase 4215 mm and 3750 mm

      Operation

      Tyre size 24.00R35(E4) and 18.00-33-28

      Motor

      Manufacturer Caterpillar and Cummins
      Aspiration turbocharging and turbocharging
      Model C27 ACERT and KT1150

      Gear box

      Transmission type gear type pump and planetary gear
      Reverse gears number 1 and 1

      Dump

      Discharge angle 60 degrees and 61 degrees
      Nominal payload 54431.1 kg and 29029.9 kg

      Images

      Sizes

      3. Headroom 4435 mm 3. Headroom 3950 mm
      4. Wheelbase 4215 mm 4. Wheelbase 3750 mm
      5. Clearance 777 mm 5. Clearance 530 mm
      6. Unloading height 9261 mm 6. Unloading height 7620 mm
      7. Unloading ground clearance 626 mm 7. Unloading ground clearance 540 mm
      1. Dimensional length 10334 mm 1. Dimensional length 7650 mm
      2. Overall width 5425 mm 2. Overall width 3670 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 61 degrees