vs.

      Komatsu HD325-6 vs. Caterpillar 773E

      3 reasons to buy Komatsu HD325-6:

      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 %

      Gear box

      Maximum speed 69.5 km/h and 66.1 km/h 5 % more or 3.4 km/h

      12 reasons to buy Caterpillar 773E:

      Weight

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

      Sizes

      Unloading ground clearance 667 mm and 530 mm 21 % more or 137 mm

      Operation

      Differential/final drive fluid volume 155.2 l. and 58 l. 63 % more or 97.2 l.
      Fuel Capacity 700.3 l. and 500 l. 29 % more or 200.3 l.
      Cooling system fluid volume 151.4 l. and 89 l. 41 % more or 62.4 l.
      Engine oil volume 68.1 l. and 52 l. 24 % more or 16.1 l.

      Motor

      Full power 529.4 kW and 378.8 kW 28 % more or 150.6 kW
      Effective power 500.4 kW and 363.9 kW 27 % more or 136.5 kW
      Displacement 27 l. and 15.2 l. 44 % more or 11.8 l.

      Dump

      Brimmed lifting capacity 26.6 m3 and 18 m3 32 % more or 8.6 m3
      Lifting capacity with top 35.2 m3 and 24 m3 32 % more or 11.2 m3

      Neutral reasons:

      Weight

      Weight without load 31280 kg and 30163.9 kg
      Laden weight 67780 kg and 99336.7 kg

      Sizes

      Headroom 4280 mm and 4424 mm
      Dimensional length 8700 mm and 9207 mm
      Wheelbase 3750 mm and 4191 mm
      Overall width 4525 mm and 4457 mm
      Unloading height 7885 mm and 8815 mm

      Operation

      Tyre size 18.00R33 and 24.00-R35 (E4)

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA6D140E-3 and 3412E
      Power measured at 2000 rev / min and 2000 rev / min

      Gear box

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

      Images

      Sizes

      1. Dimensional length 8700 mm 1. Dimensional length 9207 mm
      2. Overall width 4525 mm 2. Overall width 4457 mm
      3. Headroom 4280 mm 3. Headroom 4424 mm
      4. Wheelbase 3750 mm 4. Wheelbase 4191 mm
      6. Unloading height 7885 mm 6. Unloading height 8815 mm
      7. Unloading ground clearance 530 mm 7. Unloading ground clearance 667 mm