vs.

      Komatsu HD405-7 vs. Caterpillar 170

      3 reasons to buy Komatsu HD405-7:

      Weight

      Unloaded front weight distribution 50.7 % and 47 % 7 % more or 3.7 %
      Loaded rear weight distribution 67.2 % and 66.7 % 1 % more or 0.5 %

      Gear box

      Maximum speed 70 km/h and 54 km/h 23 % more or 16 km/h

      8 reasons to buy Caterpillar 170:

      Weight

      Unloaded rear weight distribution 53 % and 49.3 % 7 % more or 3.7 %
      Loaded front weight distribution 33.3 % and 32.8 % 2 % more or 0.5 %

      Operation

      Fuel Capacity 3218 l. and 484 l. 85 % more or 2734 l.

      Motor

      Full power 1081.3 kW and 386 kW 64 % more or 695.3 kW
      Effective power 1005.2 kW and 371 kW 63 % more or 634.2 kW
      Displacement 51.8 l. and 15.2 l. 71 % more or 36.6 l.

      Dump

      Brimmed lifting capacity 56.9 m3 and 20 m3 65 % more or 36.9 m3
      Lifting capacity with top 78.2 m3 and 27.3 m3 65 % more or 50.9 m3

      Neutral reasons:

      Weight

      Weight without load 34400 kg and 249480 kg
      Laden weight 74480 kg and 153760 kg

      Sizes

      Overall width 3657.6 mm and 6640 mm
      Headroom 4150 mm and 5770 mm
      Wheelbase 3750 mm and 5180 mm
      Unloading height 7925 mm and 11210 mm
      Dimensional length 8465 mm and 11020 mm

      Motor

      Model SAA6D140E-5 and 3512A
      Manufacturer Komatsu and BT

      Images

      Sizes

      3. Headroom 4150 mm 3. Headroom 5770 mm
      4. Wheelbase 3750 mm 4. Wheelbase 5180 mm
      6. Unloading height 7925 mm 6. Unloading height 11210 mm
      1. Dimensional length 8465 mm 1. Dimensional length 11020 mm
      2. Overall width 3657.6 mm 2. Overall width 6640 mm