vs.

      Komatsu HD465-7 vs. Caterpillar 797B

      3 reasons to buy Komatsu HD465-7:

      Weight

      Unloaded front weight distribution 47 % and 43.5 % 7 % more or 3.5 %
      Loaded rear weight distribution 68 % and 66.7 % 2 % more or 1.3 %

      Gear box

      Maximum speed 70 km/h and 67.6 km/h 3 % more or 2.4 km/h

      12 reasons to buy Caterpillar 797B:

      Weight

      Unloaded rear weight distribution 56.5 % and 53 % 6 % more or 3.5 %
      Loaded front weight distribution 33.3 % and 32 % 4 % more or 1.3 %

      Sizes

      Unloading ground clearance 1885 mm and 680 mm 64 % more or 1205 mm

      Operation

      Fuel Capacity 6813.7 l. and 780 l. 89 % more or 6033.7 l.
      Engine oil volume 417 l. and 80 l. 81 % more or 337 l.
      Differential/final drive fluid volume 417 l. and 137 l. 67 % more or 280 l.
      Hydraulic system fluid volume 996 l. and 122 l. 88 % more or 874 l.

      Motor

      Effective power 2513 kW and 533 kW 79 % more or 1980 kW
      Displacement 117.1 l. and 23.2 l. 80 % more or 93.9 l.
      Cylinders number 24 and 6 75 % more or 18
      Full power 2648 kW and 551 kW 79 % more or 2097 kW

      Dump

      Lifting capacity with top 220 m3 and 34.2 m3 84 % more or 185.8 m3

      Neutral reasons:

      Weight

      Weight without load 43100 kg and 265000 kg
      Laden weight 99680 kg and 623690 kg

      Sizes

      Headroom 4400 mm and 7584 mm
      Unloading height 8800 mm and 15292 mm
      Wheelbase 4300 mm and 7200 mm
      Dimensional length 9355 mm and 14530 mm
      Overall width 4235 mm and 9154 mm

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Komatsu and Caterpillar
      Model SAA6D170E-5 and 3524B HD EUI

      Gear box

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

      Dump

      Nominal payload 55338.3 kg and 360000 kg
      Discharge angle 48 degrees and 45 degrees

      Images

      Sizes

      1. Dimensional length 9355 mm 1. Dimensional length 14530 mm
      2. Overall width 4235 mm 2. Overall width 9154 mm
      3. Headroom 4400 mm 3. Headroom 7584 mm
      4. Wheelbase 4300 mm 4. Wheelbase 7200 mm
      6. Unloading height 8800 mm 6. Unloading height 15292 mm
      7. Unloading ground clearance 680 mm 7. Unloading ground clearance 1885 mm

      Dump

      8. Discharge angle 48 degrees 8. Discharge angle 45 degrees