vs.

      Hitachi EH4500-2 vs. Caterpillar 789C

      16 reasons to buy Hitachi EH4500-2:

      Weight

      Loaded front weight distribution 34 % and 33 % 3 % more or 1 %
      Unloaded front weight distribution 50.2 % and 47 % 6 % more or 3.2 %

      Sizes

      Unloading ground clearance 1970 mm and 1330 mm 32 % more or 640 mm

      Operation

      Engine oil volume 242 l. and 76 l. 69 % more or 166 l.
      Steering system fluid volume 291 l. and 189 l. 35 % more or 102 l.
      Brake / lift system fluid volume 965 l. and 909 l. 6 % more or 56 l.
      Hydraulic system fluid volume 1256 l. and 531 l. 58 % more or 725 l.
      Generator current strength 260 amperes and 75 amperes 71 % more or 185 amperes
      Fuel Capacity 3785 l. and 3222 l. 15 % more or 563 l.
      Cooling system fluid volume 697 l. and 663 l. 5 % more or 34 l.

      Motor

      Full power 2014 kW and 1417 kW 30 % more or 597 kW
      Effective power 1939 kW and 1320 kW 32 % more or 619 kW
      Power measured at 1900 rev / min and 1750 rev / min 8 % more or 150 rev

      Gear box

      Maximum speed 66.9 km/h and 52.6 km/h 21 % more or 14.3 km/h

      Dump

      Brimmed lifting capacity 108 m3 and 92 m3 15 % more or 16 m3
      Lifting capacity with top 159 m3 and 105 m3 34 % more or 54 m3

      6 reasons to buy Caterpillar 789C:

      Weight

      Unloaded rear weight distribution 53 % and 49.8 % 6 % more or 3.2 %

      Sizes

      Clearance 1173 mm and 970 mm 17 % more or 203 mm

      Operation

      Differential/final drive fluid volume 583 l. and 223 l. 62 % more or 360 l.

      Motor

      Displacement 69 l. and 65 l. 6 % more or 4 l.

      Dump

      Lifting time 18.9 sec and 22 sec 14 % less or 3.1 sec
      Lowering time 17.3 sec and 24 sec 28 % less or 6.7 sec

      Neutral reasons:

      Weight

      Loaded rear weight distribution 67 % and 67 %
      Weight without load 198096 kg and 135670 kg
      Laden weight 480362 kg and 317515 kg

      Sizes

      Dimensional length 14300 mm and 12177 mm
      Overall width 9050 mm and 7674 mm
      Headroom 7240 mm and 6182 mm
      Wheelbase 6150 mm and 5700 mm
      Unloading height 14300 mm and 11950 mm

      Operation

      Operating voltage 24 V and 24 V
      Tyre size 50.90R57 E4 Radial and 37.00-R57(E4)

      Motor

      Manufacturer Detroit diesel and Caterpillar
      Model DDEC IV 16V-4000 and 3516B EUI
      Aspiration Turbocharged engine and the subsequent air cooling to a low temperature and turbocharging
      Cylinders number 16 and 16

      Dump

      Nominal payload 281227.3 kg and 176901 kg
      Discharge angle 58 degrees and 49.5 degrees

      Images

      Sizes

      1. Dimensional length 14300 mm 1. Dimensional length 12177 mm
      2. Overall width 9050 mm 2. Overall width 7674 mm
      3. Headroom 7240 mm 3. Headroom 6182 mm
      4. Wheelbase 6150 mm 4. Wheelbase 5700 mm
      5. Clearance 970 mm 5. Clearance 1173 mm
      6. Unloading height 14300 mm 6. Unloading height 11950 mm
      7. Unloading ground clearance 1970 mm 7. Unloading ground clearance 1330 mm

      Dump

      8. Discharge angle 58 degrees 8. Discharge angle 49.5 degrees