vs.

      Komatsu HD465-2 vs. Komatsu HD405-7

      9 reasons to buy Komatsu HD465-2:

      Weight

      Unloaded rear weight distribution 52 % and 49.3 % 5 % more or 2.7 %
      Loaded rear weight distribution 68 % and 67.2 % 1 % more or 0.8 %

      Sizes

      Unloading ground clearance 670 mm and 480 mm 28 % more or 190 mm

      Operation

      Fuel Capacity 780 l. and 484 l. 38 % more or 296 l.
      Engine oil volume 90 l. and 50 l. 44 % more or 40 l.
      Differential/final drive fluid volume 105 l. and 75 l. 29 % more or 30 l.

      Motor

      Full power 506.3 kW and 386 kW 24 % more or 120.3 kW
      Displacement 28 l. and 15.2 l. 46 % more or 12.8 l.

      Dump

      Lifting capacity with top 34.2 m3 and 27.3 m3 20 % more or 6.9 m3

      5 reasons to buy Komatsu HD405-7:

      Weight

      Unloaded front weight distribution 50.7 % and 48 % 5 % more or 2.7 %
      Loaded front weight distribution 32.8 % and 32 % 2 % more or 0.8 %

      Operation

      Hydraulic system fluid volume 129 l. and 120 l. 7 % more or 9 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 70 km/h and 65 km/h 7 % more or 5 km/h

      Neutral reasons:

      Weight

      Laden weight 82555 kg and 74480 kg
      Weight without load 36500 kg and 34400 kg

      Sizes

      Dimensional length 9000 mm and 8465 mm
      Overall width 4050 mm and 3657.6 mm
      Headroom 4250 mm and 4150 mm
      Wheelbase 4250 mm and 3750 mm
      Unloading height 8500 mm and 7925 mm

      Motor

      Manufacturer Cummins and Komatsu
      Model VTA-1710-C and SAA6D140E-5
      Aspiration turbocharging and turbocharging

      Gear box

      Transmission type Komatsu Torqueflow Transmission (with the flow of torque) of planetary type and automatic planetary gear
      Reverse gears number 1 and 1

      Dump

      Nominal payload 49895.2 kg and 40823.3 kg
      Discharge angle 50 degrees and 48 degrees

      Images

      Sizes

      1. Dimensional length 9000 mm 1. Dimensional length 8465 mm
      2. Overall width 4050 mm 2. Overall width 3657.6 mm
      3. Headroom 4250 mm 3. Headroom 4150 mm
      4. Wheelbase 4250 mm 4. Wheelbase 3750 mm
      6. Unloading height 8500 mm 6. Unloading height 7925 mm
      7. Unloading ground clearance 670 mm 7. Unloading ground clearance 480 mm

      Dump

      8. Discharge angle 50 degrees 8. Discharge angle 48 degrees