vs.

      Komatsu HD325-7 vs. Caterpillar 775E

      3 reasons to buy Komatsu HD325-7:

      Weight

      Unloaded front weight distribution 51.7 % and 44.3 % 14 % more or 7.4 %
      Loaded front weight distribution 33 % and 31.2 % 5 % more or 1.8 %

      Gear box

      Maximum speed 70 km/h and 65.8 km/h 6 % more or 4.2 km/h

      12 reasons to buy Caterpillar 775E:

      Weight

      Unloaded rear weight distribution 55.7 % and 48.3 % 13 % more or 7.4 %
      Loaded rear weight distribution 68.8 % and 67 % 3 % more or 1.8 %

      Sizes

      Unloading ground clearance 680 mm and 480 mm 29 % more or 200 mm

      Operation

      Fuel Capacity 700.3 l. and 484 l. 31 % more or 216.3 l.
      Engine oil volume 68.1 l. and 50 l. 27 % more or 18.1 l.
      Differential/final drive fluid volume 155.2 l. and 75 l. 52 % more or 80.2 l.
      Hydraulic system fluid volume 132.5 l. and 129 l. 3 % more or 3.5 l.

      Motor

      Full power 566.7 kW and 386 kW 32 % more or 180.7 kW
      Effective power 544.4 kW and 371 kW 32 % more or 173.4 kW
      Displacement 27 l. and 15.2 l. 44 % more or 11.8 l.

      Dump

      Brimmed lifting capacity 31.4 m3 and 18 m3 43 % more or 13.4 m3
      Lifting capacity with top 41.5 m3 and 24 m3 42 % more or 17.5 m3

      Neutral reasons:

      Weight

      Weight without load 31600 kg and 30390.7 kg
      Laden weight 63680 kg and 108408.6 kg

      Sizes

      Unloading height 7925 mm and 8796 mm
      Dimensional length 8465 mm and 9209 mm
      Overall width 3660 mm and 4457 mm
      Headroom 4150 mm and 4410 mm
      Wheelbase 3750 mm and 4191 mm

      Motor

      Model SAA6D140E-5 and 3412E
      Manufacturer Komatsu and Caterpillar

      Gear box

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

      Dump

      Nominal payload 36287.4 kg and 61910 kg
      Discharge angle 48 degrees and 60 degrees

      Images

      Sizes

      3. Headroom 4150 mm 3. Headroom 4410 mm
      4. Wheelbase 3750 mm 4. Wheelbase 4191 mm
      6. Unloading height 7925 mm 6. Unloading height 8796 mm
      7. Unloading ground clearance 480 mm 7. Unloading ground clearance 680 mm
      1. Dimensional length 8465 mm 1. Dimensional length 9209 mm
      2. Overall width 3660 mm 2. Overall width 4457 mm

      Dump

      8. Discharge angle 48 degrees 8. Discharge angle 60 degrees