vs.

      Hitachi EH1100 vs. Komatsu HD405-6

      12 reasons to buy Hitachi EH1100:

      Weight

      Unloaded front weight distribution 49 % and 48 % 2 % more or 1 %

      Sizes

      Unloading ground clearance 760 mm and 630 mm 17 % more or 130 mm

      Operation

      Fuel Capacity 700.2 l. and 500 l. 29 % more or 200.2 l.
      Cooling system fluid volume 234.7 l. and 89 l. 62 % more or 145.7 l.
      Engine oil volume 71.9 l. and 52 l. 28 % more or 19.9 l.

      Motor

      Effective power 540.6 kW and 363.9 kW 33 % more or 176.7 kW
      Displacement 23.9 l. and 15.2 l. 36 % more or 8.7 l.
      Cylinders number 12 and 6 50 % more or 6
      Full power 567 kW and 378.8 kW 33 % more or 188.2 kW

      Gear box

      Reverse gears number 2 reverse gears and 1 50 % more or 1 reverse

      Dump

      Brimmed lifting capacity 27.5 m3 and 20 m3 27 % more or 7.5 m3
      Lifting capacity with top 39 m3 and 27.3 m3 30 % more or 11.7 m3

      4 reasons to buy Komatsu HD405-6:

      Weight

      Unloaded rear weight distribution 52 % and 51 % 2 % more or 1 %

      Gear box

      Maximum speed 70 km/h and 61.3 km/h 12 % more or 8.7 km/h
      Forward gears number 7 and 6 forward gears 14 % more or 1

      Dump

      Lifting time 10 sec and 11.1 sec 10 % less or 1.1 sec

      Neutral reasons:

      Weight

      Weight without load 42826 kg and 34080 kg
      Laden weight 108409 kg and 74155 kg
      Loaded front weight distribution 32 % and 32 %
      Loaded rear weight distribution 68 % and 68 %

      Sizes

      Wheelbase 4290 mm and 3750 mm
      Unloading height 8880 mm and 7885 mm
      Dimensional length 9300 mm and 8700 mm
      Overall width 4440 mm and 4525 mm
      Headroom 4620 mm and 4220 mm

      Operation

      Tyre size 24.00R35 E4 Radial and 18.00R33

      Motor

      Manufacturer Detroit diesel and Komatsu
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging
      Model 12 V lot 2000 and SAA6D140E-3

      Gear box

      Transmission type Allison M6610, planetary type with integrated locking torque converter and automatic planetary gear

      Dump

      Nominal payload 65317.3 kg and 40823.3 kg
      Discharge angle 60 degrees and 48 degrees

      Images

      Sizes

      7. Unloading ground clearance 760 mm 7. Unloading ground clearance 630 mm
      1. Dimensional length 9300 mm 1. Dimensional length 8700 mm
      2. Overall width 4440 mm 2. Overall width 4525 mm
      3. Headroom 4620 mm 3. Headroom 4220 mm
      4. Wheelbase 4290 mm 4. Wheelbase 3750 mm
      6. Unloading height 8880 mm 6. Unloading height 7885 mm

      Dump

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