vs.

      Komatsu HD465-7 vs. Caterpillar 789C

      4 reasons to buy Komatsu HD465-7:

      Weight

      Loaded rear weight distribution 68 % and 67 % 1 % more or 1 %

      Operation

      Engine oil volume 80 l. and 76 l. 5 % more or 4 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 70 km/h and 52.6 km/h 25 % more or 17.4 km/h

      11 reasons to buy Caterpillar 789C:

      Weight

      Loaded front weight distribution 33 % and 32 % 3 % more or 1 %

      Sizes

      Unloading ground clearance 1330 mm and 680 mm 49 % more or 650 mm

      Operation

      Differential/final drive fluid volume 583 l. and 137 l. 77 % more or 446 l.
      Hydraulic system fluid volume 531 l. and 122 l. 77 % more or 409 l.
      Fuel Capacity 3222 l. and 780 l. 76 % more or 2442 l.

      Motor

      Cylinders number 16 and 6 62 % more or 10
      Full power 1417 kW and 551 kW 61 % more or 866 kW
      Effective power 1320 kW and 533 kW 60 % more or 787 kW
      Displacement 69 l. and 23.2 l. 66 % more or 45.8 l.

      Dump

      Brimmed lifting capacity 92 m3 and 25 m3 73 % more or 67 m3
      Lifting capacity with top 105 m3 and 34.2 m3 67 % more or 70.8 m3

      Neutral reasons:

      Weight

      Laden weight 99680 kg and 317515 kg
      Unloaded front weight distribution 47 % and 47 %
      Unloaded rear weight distribution 53 % and 53 %
      Weight without load 43100 kg and 135670 kg

      Sizes

      Dimensional length 9355 mm and 12177 mm
      Unloading height 8800 mm and 11950 mm
      Overall width 4235 mm and 7674 mm
      Headroom 4400 mm and 6182 mm
      Wheelbase 4300 mm and 5700 mm

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SAA6D170E-5 and 3516B EUI
      Aspiration turbocharging and turbocharging

      Gear box

      Transmission type automatic planetary gear and 6-planetary gear shift with direct injection
      Reverse gears number 1 and 1

      Dump

      Nominal payload 55338.3 kg and 176901 kg
      Discharge angle 48 degrees and 49.5 degrees

      Images

      Sizes

      1. Dimensional length 9355 mm 1. Dimensional length 12177 mm
      2. Overall width 4235 mm 2. Overall width 7674 mm
      3. Headroom 4400 mm 3. Headroom 6182 mm
      4. Wheelbase 4300 mm 4. Wheelbase 5700 mm
      6. Unloading height 8800 mm 6. Unloading height 11950 mm
      7. Unloading ground clearance 680 mm 7. Unloading ground clearance 1330 mm

      Dump

      8. Discharge angle 48 degrees 8. Discharge angle 49.5 degrees