vs.

      Caterpillar 773E vs. Komatsu HD325-3

      13 reasons to buy Caterpillar 773E:

      Weight

      Loaded front weight distribution 33.3 % and 32 % 4 % more or 1.3 %
      Unloaded rear weight distribution 52.7 % and 52 % 1 % more or 0.7 %

      Sizes

      Clearance 667 mm and 530 mm 21 % more or 137 mm
      Unloading ground clearance 667 mm and 540 mm 19 % more or 127 mm

      Operation

      Fuel Capacity 700.3 l. and 500 l. 29 % more or 200.3 l.
      Cooling system fluid volume 151.4 l. and 133 l. 12 % more or 18.4 l.
      Engine oil volume 68.1 l. and 38 l. 44 % more or 30.1 l.
      Differential/final drive fluid volume 155.2 l. and 71 l. 54 % more or 84.2 l.

      Motor

      Displacement 27 l. and 18.8 l. 30 % more or 8.2 l.
      Full power 529.4 kW and 326.6 kW 38 % more or 202.8 kW

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 66.1 km/h and 62 km/h 6 % more or 4.1 km/h

      Dump

      Lifting capacity with top 35.2 m3 and 24 m3 32 % more or 11.2 m3

      2 reasons to buy Komatsu HD325-3:

      Weight

      Unloaded front weight distribution 48 % and 47.3 % 1 % more or 0.7 %
      Loaded rear weight distribution 68 % and 66.7 % 2 % more or 1.3 %

      Neutral reasons:

      Weight

      Laden weight 99336.7 kg and 58600 kg
      Weight without load 30163.9 kg and 26600 kg

      Sizes

      Dimensional length 9207 mm and 7650 mm
      Overall width 4457 mm and 3670 mm
      Headroom 4424 mm and 3950 mm
      Wheelbase 4191 mm and 3750 mm
      Unloading height 8815 mm and 7620 mm

      Operation

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

      Motor

      Manufacturer Caterpillar and Cummins
      Model 3412E and KT1150

      Gear box

      Reverse gears number 1 and 1

      Dump

      Nominal payload 54260 kg and 29029.9 kg

      Images

      Sizes

      4. Wheelbase 4191 mm 4. Wheelbase 3750 mm
      5. Clearance 667 mm 5. Clearance 530 mm
      6. Unloading height 8815 mm 6. Unloading height 7620 mm
      7. Unloading ground clearance 667 mm 7. Unloading ground clearance 540 mm
      1. Dimensional length 9207 mm 1. Dimensional length 7650 mm
      2. Overall width 4457 mm 2. Overall width 3670 mm
      3. Headroom 4424 mm 3. Headroom 3950 mm