vs.

      Hitachi EH1700 vs. Komatsu HD180-4

      10 reasons to buy Hitachi EH1700:

      Weight

      Unloaded front weight distribution 47.8 % and 42.1 % 12 % more or 5.7 %
      Loaded front weight distribution 33 % and 25 % 24 % more or 8 %

      Sizes

      Clearance 860 mm and 385 mm 55 % more or 475 mm
      Unloading ground clearance 840 mm and 475 mm 43 % more or 365 mm

      Motor

      Displacement 30.5 l. and 12.2 l. 60 % more or 18.3 l.
      Full power 895 kW and 171.5 kW 81 % more or 723.5 kW

      Gear box

      Reverse gears number 2 and 1 50 % more or 1
      Maximum speed 61.6 km/h and 52 km/h 16 % more or 9.6 km/h

      Dump

      Brimmed lifting capacity 38.6 m3 and 10.7 m3 72 % more or 27.9 m3
      Lifting capacity with top 60.3 m3 and 14.2 m3 76 % more or 46.1 m3

      4 reasons to buy Komatsu HD180-4:

      Weight

      Unloaded rear weight distribution 57.9 % and 52.2 % 10 % more or 5.7 %
      Loaded rear weight distribution 75 % and 67 % 11 % more or 8 %

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      Dump

      Lifting time 8 sec and 12.8 sec 37 % less or 4.8 sec

      Neutral reasons:

      Weight

      Weight without load 71736 kg and 16790 kg
      Laden weight 170100 kg and 34900 kg

      Sizes

      Headroom 5310 mm and 3300 mm
      Dimensional length 10290 mm and 7295 mm
      Wheelbase 4570 mm and 4000 mm
      Overall width 6050 mm and 3000 mm
      Unloading height 9860 mm and 6100 mm

      Operation

      Tyre size 31/80R49 E4 and Front 14.00-25-20PR, Rear 16.00-25-24PR

      Motor

      Manufacturer Cummins and Komatsu
      Model QST 30 and Cummins NTO-6-B

      Gear box

      Transmission type Allison M9600A, planetary type, automatic gear change. Built-in torque converter with automatic lock gear changes in all ranges. and full mesh

      Dump

      Nominal payload 97700 kg and 16329.3 kg
      Discharge angle 61 degrees and 65 degrees

      Images

      Sizes

      3. Headroom 5310 mm 3. Headroom 3300 mm
      4. Wheelbase 4570 mm 4. Wheelbase 4000 mm
      5. Clearance 860 mm 5. Clearance 385 mm
      6. Unloading height 9860 mm 6. Unloading height 6100 mm
      7. Unloading ground clearance 840 mm 7. Unloading ground clearance 475 mm
      1. Dimensional length 10290 mm 1. Dimensional length 7295 mm
      2. Overall width 6050 mm 2. Overall width 3000 mm

      Dump

      8. Discharge angle 61 degrees 8. Discharge angle 65 degrees