vs.

      Komatsu HD325-7 vs. Caterpillar 769D

      7 reasons to buy Komatsu HD325-7:

      Weight

      Unloaded front weight distribution 51.7 % and 49.7 % 4 % more or 2.0 %
      Loaded rear weight distribution 67 % and 66.8 % 0 % more or 0.2 %

      Sizes

      Unloading ground clearance 480 mm and 465 mm 3 % more or 15 mm

      Operation

      Engine oil volume 50 l. and 45 l. 10 % more or 5 l.

      Motor

      Full power 386 kW and 380.3 kW 1 % more or 5.7 kW
      Effective power 371 kW and 361.7 kW 3 % more or 9.3 kW

      Dump

      Brimmed lifting capacity 18 m3 and 17 m3 6 % more or 1 m3

      9 reasons to buy Caterpillar 769D:

      Weight

      Unloaded rear weight distribution 50.3 % and 48.3 % 4 % more or 2.0 %
      Loaded front weight distribution 33.2 % and 33 % 1 % more or 0.2 %

      Operation

      Fuel Capacity 530 l. and 484 l. 9 % more or 46 l.
      Hydraulic system fluid volume 155 l. and 129 l. 17 % more or 26 l.
      Differential/final drive fluid volume 83 l. and 75 l. 10 % more or 8 l.

      Motor

      Displacement 18 l. and 15.2 l. 16 % more or 2.8 l.

      Gear box

      Forward gears number 8 and 7 12 % more or 1
      Maximum speed 77.7 km/h and 70 km/h 10 % more or 7.7 km/h

      Dump

      Lifting capacity with top 24.2 m3 and 24 m3 1 % more or 0.2 m3

      Neutral reasons:

      Weight

      Weight without load 31600 kg and 35420 kg
      Laden weight 63680 kg and 71400 kg

      Sizes

      Dimensional length 8465 mm and 8039 mm
      Overall width 3660 mm and 3910 mm
      Headroom 4150 mm and 3690 mm
      Wheelbase 3750 mm and 3713 mm
      Unloading height 7925 mm and 7751 mm

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA6D140E-5 and 3408ETA

      Gear box

      Reverse gears number 1 and 1

      Dump

      Discharge angle 48 degrees and 60 degrees
      Nominal payload 36287.4 kg and 35833.8 kg

      Images

      Sizes

      1. Dimensional length 8465 mm 1. Dimensional length 8039 mm
      2. Overall width 3660 mm 2. Overall width 3910 mm
      3. Headroom 4150 mm 3. Headroom 3690 mm
      4. Wheelbase 3750 mm 4. Wheelbase 3713 mm
      6. Unloading height 7925 mm 6. Unloading height 7751 mm
      7. Unloading ground clearance 480 mm 7. Unloading ground clearance 465 mm

      Dump

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