vs.

      Komatsu HD320-3 vs. Terex TR40

      5 reasons to buy Komatsu HD320-3:

      Weight

      Loaded rear weight distribution 68 % and 66 % 3 % more or 2 %

      Operation

      Differential/final drive fluid volume 71 l. and 59.8 l. 16 % more or 11.2 l.
      Cooling system fluid volume 133 l. and 120 l. 10 % more or 13 l.

      Gear box

      Maximum speed 62 km/h and 58 km/h 6 % more or 4 km/h

      Dump

      Lifting capacity with top 24 m3 and 23.9 m3 0 % more or 0.1 m3

      8 reasons to buy Terex TR40:

      Weight

      Loaded front weight distribution 34 % and 32 % 6 % more or 2 %

      Sizes

      Clearance 510 mm and 458 mm 10 % more or 52 mm
      Unloading ground clearance 510 mm and 440 mm 14 % more or 70 mm

      Operation

      Engine oil volume 40.9 l. and 25 l. 39 % more or 15.9 l.
      Hydraulic system fluid volume 367.2 l. and 110 l. 70 % more or 257.2 l.
      Fuel Capacity 605.7 l. and 500 l. 17 % more or 105.7 l.

      Motor

      Full power 354.2 kW and 302 kW 15 % more or 52.2 kW

      Gear box

      Reverse gears number 2 and 1 50 % more or 1

      Neutral reasons:

      Weight

      Weight without load 25750 kg and 34400 kg
      Laden weight 57750 kg and 70700 kg
      Unloaded front weight distribution 48 % and 48 %
      Unloaded rear weight distribution 52 % and 52 %

      Sizes

      Dimensional length 7650 mm and 8700 mm
      Overall width 3670 mm and 4370 mm
      Headroom 3850 mm and 4170 mm
      Wheelbase 3750 mm and 3940 mm
      Unloading height 7520 mm and 7380 mm

      Operation

      Tyre size 18.00-25-32 and 18.00 R33

      Motor

      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)
      Manufacturer Cummins and Cummins
      Model NTA855 and N14-C475
      Displacement 14 l. and 14 l.

      Gear box

      Transmission type Komatsu Torqueflow Transmission (with the flow of torque) of planetary type and Allison M5600A
      Forward gears number 6 and 6

      Dump

      Discharge angle 61 degrees and 58 degrees
      Nominal payload 29029.9 kg and 36287.4 kg

      Images

      Sizes

      1. Dimensional length 7650 mm 1. Dimensional length 8700 mm
      2. Overall width 3670 mm 2. Overall width 4370 mm
      3. Headroom 3850 mm 3. Headroom 4170 mm
      4. Wheelbase 3750 mm 4. Wheelbase 3940 mm
      5. Clearance 458 mm 5. Clearance 510 mm
      6. Unloading height 7520 mm 6. Unloading height 7380 mm
      7. Unloading ground clearance 440 mm 7. Unloading ground clearance 510 mm

      Dump

      8. Discharge angle 61 degrees 8. Discharge angle 58 degrees