vs.

      Caterpillar 789C vs. Hitachi EH750-2

      15 reasons to buy Caterpillar 789C:

      Weight

      Unloaded rear weight distribution 53 % and 50 % 6 % more or 3 %

      Sizes

      Clearance 1173 mm and 510 mm 57 % more or 663 mm
      Unloading ground clearance 1330 mm and 470 mm 65 % more or 860 mm

      Operation

      Fuel Capacity 3222 l. and 454 l. 86 % more or 2768 l.
      Cooling system fluid volume 663 l. and 159 l. 76 % more or 504 l.
      Engine oil volume 76 l. and 61 l. 20 % more or 15 l.
      Differential/final drive fluid volume 583 l. and 50.3 l. 91 % more or 532.7 l.
      Steering system fluid volume 189 l. and 97 l. 49 % more or 92 l.
      Brake / lift system fluid volume 909 l. and 178 l. 80 % more or 731 l.

      Motor

      Full power 1417 kW and 391.5 kW 72 % more or 1025.5 kW
      Effective power 1320 kW and 357.9 kW 73 % more or 962.1 kW
      Displacement 69 l. and 15 l. 78 % more or 54 l.
      Cylinders number 16 and 6 62 % more or 10

      Dump

      Lifting capacity with top 105 m3 and 27.7 m3 74 % more or 77.3 m3
      Brimmed lifting capacity 92 m3 and 20.8 m3 77 % more or 71.2 m3

      6 reasons to buy Hitachi EH750-2:

      Weight

      Unloaded front weight distribution 50 % and 47 % 6 % more or 3 %

      Motor

      Power measured at 2100 rev / min and 1750 rev / min 17 % more or 350 rev

      Gear box

      Reverse gears number 2 and 1 50 % more or 1
      Maximum speed 68.2 km/h and 52.6 km/h 23 % more or 15.6 km/h

      Dump

      Lowering time 14 sec and 17.3 sec 19 % less or 3.3 sec
      Lifting time 13.9 sec and 18.9 sec 26 % less or 5.0 sec

      Neutral reasons:

      Weight

      Weight without load 135670 kg and 35400 kg
      Laden weight 317515 kg and 75400 kg
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Dimensional length 12177 mm and 8670 mm
      Overall width 7674 mm and 4760 mm
      Headroom 6182 mm and 4370 mm
      Wheelbase 5700 mm and 3780 mm
      Unloading height 11950 mm and 8170 mm

      Operation

      Tyre size 37.00-R57(E4) and 18R33(**)E4 Radial
      Operating voltage 24 V and 24 V
      Generator current strength 75 amperes and 75 amperes

      Motor

      Model 3516B EUI and QSX15-525
      Manufacturer Caterpillar and Cummins
      Aspiration turbocharging and turbocharging/cooling at the outlet

      Gear box

      Transmission type 6-planetary gear shift with direct injection and Allison M5610A automatic planetary gear
      Forward gears number 6 and 6

      Dump

      Discharge angle 49.5 degrees and 60 degrees
      Nominal payload 176901 kg and 38555.4 kg

      Images

      Sizes

      1. Dimensional length 12177 mm 1. Dimensional length 8670 mm
      2. Overall width 7674 mm 2. Overall width 4760 mm
      3. Headroom 6182 mm 3. Headroom 4370 mm
      4. Wheelbase 5700 mm 4. Wheelbase 3780 mm
      5. Clearance 1173 mm 5. Clearance 510 mm
      6. Unloading height 11950 mm 6. Unloading height 8170 mm
      7. Unloading ground clearance 1330 mm 7. Unloading ground clearance 470 mm

      Dump

      8. Discharge angle 49.5 degrees 8. Discharge angle 60 degrees