vs.

      Hitachi EH1100-3 vs. Komatsu HD1500-7

      5 reasons to buy Hitachi EH1100-3:

      Weight

      Loaded front weight distribution 34 % and 32.8 % 4 % more or 1.2 %
      Unloaded front weight distribution 50 % and 48.6 % 3 % more or 1.4 %

      Motor

      Power measured at 2100 rev / min and 1900 rev / min 10 % more or 200 rev

      Gear box

      Reverse gears number 2 and 1 50 % more or 1

      Dump

      Lifting time 12 sec and 15 sec 20 % less or 3 sec

      15 reasons to buy Komatsu HD1500-7:

      Weight

      Unloaded rear weight distribution 51.4 % and 50 % 3 % more or 1.4 %
      Loaded rear weight distribution 67.2 % and 66 % 2 % more or 1.2 %

      Sizes

      Clearance 880 mm and 610 mm 31 % more or 270 mm
      Unloading ground clearance 1650 mm and 740 mm 55 % more or 910 mm

      Operation

      Fuel Capacity 2120 l. and 700 l. 67 % more or 1420 l.
      Engine oil volume 193 l. and 83.3 l. 57 % more or 109.7 l.
      Differential/final drive fluid volume 537 l. and 103 l. 81 % more or 434 l.

      Motor

      Full power 1109 kW and 567 kW 49 % more or 542 kW
      Effective power 1048 kW and 520 kW 50 % more or 528 kW
      Displacement 45 l. and 23.9 l. 47 % more or 21.1 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 58 km/h and 57.9 km/h 0 % more or 0.1 km/h

      Dump

      Brimmed lifting capacity 54 m3 and 28.2 m3 48 % more or 25.8 m3
      Lifting capacity with top 78 m3 and 38.7 m3 50 % more or 39.3 m3
      Lowering time 15 sec and 16 sec 6 % less or 1 sec

      Neutral reasons:

      Weight

      Weight without load 45813 kg and 105300 kg
      Laden weight 110677 kg and 249478 kg

      Sizes

      Dimensional length 9450 mm and 11370 mm
      Overall width 4980 mm and 6890 mm
      Headroom 4620 mm and 5850 mm
      Wheelbase 4320 mm and 5400 mm
      Unloading height 8890 mm and 11440 mm

      Motor

      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging
      Cylinders number 12 and 12
      Manufacturer Detroit diesel and Komatsu
      Model MTU 12 V-2000 and SDA12V160

      Gear box

      Transmission type Allison H6610A. automatic, planetary type with integrated locking torque converter and automatic, planetary gear

      Dump

      Nominal payload 65317.3 kg and 136077.7 kg
      Discharge angle 60 degrees and 45 degrees

      Images

      Sizes

      1. Dimensional length 9450 mm 1. Dimensional length 11370 mm
      2. Overall width 4980 mm 2. Overall width 6890 mm
      3. Headroom 4620 mm 3. Headroom 5850 mm
      4. Wheelbase 4320 mm 4. Wheelbase 5400 mm
      5. Clearance 610 mm 5. Clearance 880 mm
      6. Unloading height 8890 mm 6. Unloading height 11440 mm
      7. Unloading ground clearance 740 mm 7. Unloading ground clearance 1650 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 45 degrees