vs.

      Caterpillar 797B vs. Komatsu HD325-6

      13 reasons to buy Caterpillar 797B:

      Weight

      Unloaded rear weight distribution 56.5 % and 52 % 8 % more or 4.5 %
      Loaded front weight distribution 33.3 % and 32 % 4 % more or 1.3 %

      Sizes

      Unloading ground clearance 1885 mm and 530 mm 72 % more or 1355 mm

      Operation

      Differential/final drive fluid volume 417 l. and 58 l. 86 % more or 359 l.
      Hydraulic system fluid volume 996 l. and 129 l. 87 % more or 867 l.
      Fuel Capacity 6813.7 l. and 500 l. 93 % more or 6313.7 l.
      Cooling system fluid volume 1194 l. and 89 l. 93 % more or 1105 l.
      Engine oil volume 417 l. and 52 l. 88 % more or 365 l.

      Motor

      Cylinders number 24 and 6 75 % more or 18
      Full power 2648 kW and 378.8 kW 86 % more or 2269.2 kW
      Effective power 2513 kW and 363.9 kW 86 % more or 2149.1 kW
      Displacement 117.1 l. and 15.2 l. 87 % more or 101.9 l.

      Dump

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

      5 reasons to buy Komatsu HD325-6:

      Weight

      Unloaded front weight distribution 48 % and 43.5 % 9 % more or 4.5 %
      Loaded rear weight distribution 68 % and 66.7 % 2 % more or 1.3 %

      Motor

      Power measured at 2000 rev / min and 1750 rev / min 12 % more or 250 rev

      Gear box

      Maximum speed 69.5 km/h and 67.6 km/h 3 % more or 1.9 km/h

      Dump

      Lifting time 10 sec and 25 sec 60 % less or 15 sec

      Neutral reasons:

      Weight

      Weight without load 265000 kg and 31280 kg
      Laden weight 623690 kg and 67780 kg

      Sizes

      Unloading height 15292 mm and 7885 mm
      Dimensional length 14530 mm and 8700 mm
      Overall width 9154 mm and 4525 mm
      Headroom 7584 mm and 4280 mm
      Wheelbase 7200 mm and 3750 mm

      Operation

      Tyre size 59/80R63 Standard Tires and 18.00R33

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Caterpillar and Komatsu
      Model 3524B HD EUI and SAA6D140E-3

      Gear box

      Transmission type 7-planetary gear shift with direct injection and automatic
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Images

      Sizes

      6. Unloading height 15292 mm 6. Unloading height 7885 mm
      7. Unloading ground clearance 1885 mm 7. Unloading ground clearance 530 mm
      1. Dimensional length 14530 mm 1. Dimensional length 8700 mm
      2. Overall width 9154 mm 2. Overall width 4525 mm
      3. Headroom 7584 mm 3. Headroom 4280 mm
      4. Wheelbase 7200 mm 4. Wheelbase 3750 mm