vs.

      Hitachi EH1100 vs. Komatsu HD785-1

      3 reasons to buy Hitachi EH1100:

      Weight

      Unloaded front weight distribution 49 % and 48.2 % 2 % more or 0.8 %
      Loaded rear weight distribution 68 % and 67.7 % 0 % more or 0.3 %

      Gear box

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

      12 reasons to buy Komatsu HD785-1:

      Weight

      Unloaded rear weight distribution 51.8 % and 51 % 2 % more or 0.8 %
      Loaded front weight distribution 32.3 % and 32 % 1 % more or 0.3 %

      Sizes

      Clearance 780 mm and 690 mm 12 % more or 90 mm
      Unloading ground clearance 900 mm and 760 mm 16 % more or 140 mm

      Operation

      Fuel Capacity 1240 l. and 700.2 l. 44 % more or 539.8 l.
      Cooling system fluid volume 240 l. and 234.7 l. 2 % more or 5.3 l.
      Engine oil volume 150 l. and 71.9 l. 52 % more or 78.1 l.

      Motor

      Full power 671.1 kW and 567 kW 16 % more or 104.1 kW
      Effective power 654 kW and 540.6 kW 17 % more or 113.4 kW
      Displacement 37.8 l. and 23.9 l. 37 % more or 13.9 l.

      Gear box

      Maximum speed 70 km/h and 61.3 km/h 12 % more or 8.7 km/h

      Dump

      Lifting capacity with top 51.8 m3 and 39 m3 25 % more or 12.8 m3

      Neutral reasons:

      Weight

      Weight without load 42826 kg and 51500 kg
      Laden weight 108409 kg and 129555 kg

      Sizes

      Dimensional length 9300 mm and 10130 mm
      Overall width 4440 mm and 5000 mm
      Headroom 4620 mm and 4870 mm
      Wheelbase 4290 mm and 4750 mm
      Unloading height 8880 mm and 9000 mm

      Operation

      Tyre size 24.00R35 E4 Radial and 24.00-49-42PR

      Motor

      Manufacturer Detroit diesel and Cummins
      Model 12 V lot 2000 and KT-2300
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging

      Gear box

      Transmission type Allison M6610, planetary type with integrated locking torque converter and Komatsu Torqueflow Transmission (with the flow of torque) of planetary type
      Forward gears number 6 forward gears and 6

      Dump

      Nominal payload 65317.3 kg and 78000 kg
      Discharge angle 60 degrees and 64 degrees

      Images

      Sizes

      1. Dimensional length 9300 mm 1. Dimensional length 10130 mm
      2. Overall width 4440 mm 2. Overall width 5000 mm
      3. Headroom 4620 mm 3. Headroom 4870 mm
      4. Wheelbase 4290 mm 4. Wheelbase 4750 mm
      5. Clearance 690 mm 5. Clearance 780 mm
      6. Unloading height 8880 mm 6. Unloading height 9000 mm
      7. Unloading ground clearance 760 mm 7. Unloading ground clearance 900 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 64 degrees