vs.

      Caterpillar 797B vs. Hitachi EH3500

      15 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 1270 mm 33 % more or 615 mm
      Clearance 869 mm and 740 mm 15 % more or 129 mm

      Operation

      Fuel Capacity 6813.7 l. and 2838.8 l. 58 % more or 3974.9 l.
      Cooling system fluid volume 1194 l. and 322.7 l. 73 % more or 871.3 l.
      Engine oil volume 417 l. and 213 l. 49 % more or 204 l.
      Steering system fluid volume 432 l. and 189.3 l. 56 % more or 242.7 l.
      Brake / lift system fluid volume 1842 l. and 565.9 l. 69 % more or 1276.1 l.

      Motor

      Displacement 117.1 l. and 48.8 l. 58 % more or 68.3 l.
      Cylinders number 24 and 12 50 % more or 12
      Full power 2648 kW and 1510 kW 43 % more or 1138 kW
      Effective power 2513 kW and 1414 kW 44 % more or 1099 kW

      Gear box

      Maximum speed 67.6 km/h and 55.7 km/h 18 % more or 11.9 km/h

      Dump

      Lifting capacity with top 220 m3 and 115.1 m3 48 % more or 104.9 m3

      5 reasons to buy Hitachi EH3500:

      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 %

      Operation

      Generator current strength 175 amperes and 75 amperes 57 % more or 100 amperes

      Motor

      Power measured at 1900 rev / min and 1750 rev / min 8 % more or 150 rev

      Dump

      Lifting time 17.9 sec and 25 sec 28 % less or 7.1 sec

      Neutral reasons:

      Weight

      Laden weight 623690 kg and 324324 kg
      Weight without load 265000 kg and 134047 kg

      Sizes

      Dimensional length 14530 mm and 12240 mm
      Overall width 9154 mm and 8126 mm
      Headroom 7584 mm and 6370 mm
      Wheelbase 7200 mm and 5640 mm
      Unloading height 15292 mm and 12630 mm

      Operation

      Operating voltage 24 V and 24 V
      Tyre size 59/80R63 Standard Tires and 37.00R57 E4 Radial

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Caterpillar and Detroit diesel
      Model 3524B HD EUI and 12V-4000

      Dump

      Nominal payload 360000 kg and 190508.8 kg
      Discharge angle 45 degrees and 58 degrees

      Images

      Sizes

      5. Clearance 869 mm 5. Clearance 740 mm
      6. Unloading height 15292 mm 6. Unloading height 12630 mm
      7. Unloading ground clearance 1885 mm 7. Unloading ground clearance 1270 mm
      1. Dimensional length 14530 mm 1. Dimensional length 12240 mm
      2. Overall width 9154 mm 2. Overall width 8126 mm
      3. Headroom 7584 mm 3. Headroom 6370 mm
      4. Wheelbase 7200 mm 4. Wheelbase 5640 mm

      Dump

      8. Discharge angle 45 degrees 8. Discharge angle 58 degrees