vs.

      Hitachi EH700-2 vs. Caterpillar 797B

      7 reasons to buy Hitachi EH700-2:

      Weight

      Unloaded front weight distribution 49 % and 43.5 % 11 % more or 5.5 %
      Loaded rear weight distribution 67 % and 66.7 % 0 % more or 0.3 %

      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 76 km/h and 67.6 km/h 11 % more or 8.4 km/h

      Dump

      Lifting time 13.9 sec and 25 sec 44 % less or 11.1 sec
      Lowering time 14 sec and 18.5 sec 24 % less or 4.5 sec

      16 reasons to buy Caterpillar 797B:

      Weight

      Unloaded rear weight distribution 56.5 % and 51 % 10 % more or 5.5 %
      Loaded front weight distribution 33.3 % and 33 % 1 % more or 0.3 %

      Sizes

      Unloading ground clearance 1885 mm and 480 mm 75 % more or 1405 mm
      Clearance 869 mm and 510 mm 41 % more or 359 mm

      Operation

      Fuel Capacity 6813.7 l. and 454 l. 93 % more or 6359.7 l.
      Cooling system fluid volume 1194 l. and 159 l. 87 % more or 1035 l.
      Engine oil volume 417 l. and 61 l. 85 % more or 356 l.
      Differential/final drive fluid volume 417 l. and 50.3 l. 88 % more or 366.7 l.
      Steering system fluid volume 432 l. and 97 l. 78 % more or 335 l.
      Brake / lift system fluid volume 1842 l. and 178 l. 90 % more or 1664 l.

      Motor

      Effective power 2513 kW and 357.9 kW 86 % more or 2155.1 kW
      Cylinders number 24 and 6 75 % more or 18
      Displacement 117.1 l. and 15 l. 87 % more or 102.1 l.
      Full power 2648 kW and 391.5 kW 85 % more or 2256.5 kW

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      Dump

      Lifting capacity with top 220 m3 and 24 m3 89 % more or 196 m3

      Neutral reasons:

      Weight

      Laden weight 69900 kg and 623690 kg
      Weight without load 31900 kg and 265000 kg

      Sizes

      Headroom 4320 mm and 7584 mm
      Wheelbase 3780 mm and 7200 mm
      Unloading height 8130 mm and 15292 mm
      Dimensional length 8660 mm and 14530 mm
      Overall width 4760 mm and 9154 mm

      Operation

      Operating voltage 24 V and 24 V
      Generator current strength 75 amperes and 75 amperes
      Tyre size 18R33(**)E4 Radial and 59/80R63 Standard Tires

      Motor

      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging
      Manufacturer Cummins and Caterpillar
      Model QSX15-525 and 3524B HD EUI

      Gear box

      Transmission type Allison M5610A planetary, fully automatic powershift and 7-planetary gear shift with direct injection

      Dump

      Discharge angle 60 degrees and 45 degrees

      Images

      Sizes

      1. Dimensional length 8660 mm 1. Dimensional length 14530 mm
      2. Overall width 4760 mm 2. Overall width 9154 mm
      3. Headroom 4320 mm 3. Headroom 7584 mm
      4. Wheelbase 3780 mm 4. Wheelbase 7200 mm
      5. Clearance 510 mm 5. Clearance 869 mm
      6. Unloading height 8130 mm 6. Unloading height 15292 mm
      7. Unloading ground clearance 480 mm 7. Unloading ground clearance 1885 mm

      Dump

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