vs.

      Caterpillar 797B vs. Hitachi EH600

      15 reasons to buy Caterpillar 797B:

      Weight

      Unloaded rear weight distribution 56.5 % and 50 % 12 % more or 6.5 %
      Loaded front weight distribution 33.3 % and 32 % 4 % more or 1.3 %

      Sizes

      Clearance 869 mm and 450 mm 48 % more or 419 mm
      Unloading ground clearance 1885 mm and 460 mm 76 % more or 1425 mm

      Operation

      Fuel Capacity 6813.7 l. and 550 l. 92 % more or 6263.7 l.
      Cooling system fluid volume 1194 l. and 70 l. 94 % more or 1124 l.
      Engine oil volume 417 l. and 34 l. 92 % more or 383 l.
      Hydraulic system fluid volume 996 l. and 110 l. 89 % more or 886 l.

      Motor

      Displacement 117.1 l. and 14 l. 88 % more or 103.1 l.
      Full power 2648 kW and 298 kW 89 % more or 2350 kW
      Cylinders number 24 and 6 75 % more or 18
      Effective power 2513 kW and 286 kW 89 % more or 2227 kW

      Gear box

      Forward gears number 7 and 5 29 % more or 2
      Maximum speed 67.6 km/h and 60 km/h 11 % more or 7.6 km/h

      Dump

      Lifting capacity with top 220 m3 and 21 m3 90 % more or 199 m3

      5 reasons to buy Hitachi EH600:

      Weight

      Loaded rear weight distribution 68 % and 66.7 % 2 % more or 1.3 %
      Unloaded front weight distribution 50 % and 43.5 % 13 % more or 6.5 %

      Motor

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

      Dump

      Lowering time 12 sec and 18.5 sec 35 % less or 6.5 sec
      Lifting time 12 sec and 25 sec 52 % less or 13 sec

      Neutral reasons:

      Weight

      Weight without load 265000 kg and 23790 kg
      Laden weight 623690 kg and 56911 kg

      Sizes

      Dimensional length 14530 mm and 8040 mm
      Overall width 9154 mm and 3730 mm
      Headroom 7584 mm and 3600 mm
      Wheelbase 7200 mm and 3650 mm
      Unloading height 15292 mm and 7730 mm

      Operation

      Tyre size 59/80R63 Standard Tires and Michelin 18.00R25 E4
      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Caterpillar and Cummins
      Model 3524B HD EUI and N14-C400
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)

      Gear box

      Transmission type 7-planetary gear shift with direct injection and Allison CLBT 754. Automatic transmission of planetary type with integrated retarder and  starting with the second transmission
      Reverse gears number 1 and 1

      Dump

      Nominal payload 360000 kg and 29029.9 kg
      Discharge angle 45 degrees and 55 degrees

      Images

      Sizes

      1. Dimensional length 14530 mm 1. Dimensional length 8040 mm
      2. Overall width 9154 mm 2. Overall width 3730 mm
      3. Headroom 7584 mm 3. Headroom 3600 mm
      4. Wheelbase 7200 mm 4. Wheelbase 3650 mm
      5. Clearance 869 mm 5. Clearance 450 mm
      6. Unloading height 15292 mm 6. Unloading height 7730 mm
      7. Unloading ground clearance 1885 mm 7. Unloading ground clearance 460 mm

      Dump

      8. Discharge angle 45 degrees 8. Discharge angle 55 degrees