vs.

      Caterpillar 777D vs. Komatsu HD605-7

      11 reasons to buy Caterpillar 777D:

      Weight

      Unloaded rear weight distribution 54.6 % and 53 % 3 % more or 1.6 %
      Loaded front weight distribution 33.3 % and 32 % 4 % more or 1.3 %

      Operation

      Fuel Capacity 1137 l. and 780 l. 31 % more or 357 l.
      Engine oil volume 124 l. and 57 l. 54 % more or 67 l.
      Differential/final drive fluid volume 329 l. and 137 l. 58 % more or 192 l.
      Hydraulic system fluid volume 138 l. and 122 l. 12 % more or 16 l.

      Motor

      Full power 745.7 kW and 551 kW 26 % more or 194.7 kW
      Effective power 699.5 kW and 533 kW 24 % more or 166.5 kW
      Displacement 34.5 l. and 23.2 l. 33 % more or 11.3 l.

      Dump

      Lifting capacity with top 60.5 m3 and 40 m3 34 % more or 20.5 m3
      Brimmed lifting capacity 42 m3 and 29 m3 31 % more or 13 m3

      3 reasons to buy Komatsu HD605-7:

      Weight

      Loaded rear weight distribution 68 % and 66.7 % 2 % more or 1.3 %
      Unloaded front weight distribution 47 % and 45.4 % 3 % more or 1.6 %

      Gear box

      Maximum speed 70 km/h and 60.4 km/h 14 % more or 9.6 km/h

      Neutral reasons:

      Weight

      Weight without load 70306.8 kg and 45900 kg
      Laden weight 161030 kg and 109900 kg

      Sizes

      Dimensional length 9780 mm and 9355 mm
      Overall width 6100 mm and 4235 mm
      Headroom 5000 mm and 4400 mm
      Wheelbase 4570 mm and 4300 mm
      Unloading height 9970 mm and 8800 mm

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3508A and SAA6D170E-3

      Gear box

      Transmission type automatic transmission system with power gear shifting and automatic planetary gear
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Nominal payload 90718.5 kg and 57152.6 kg

      Images

      Sizes

      4. Wheelbase 4570 mm 4. Wheelbase 4300 mm
      6. Unloading height 9970 mm 6. Unloading height 8800 mm
      1. Dimensional length 9780 mm 1. Dimensional length 9355 mm
      2. Overall width 6100 mm 2. Overall width 4235 mm
      3. Headroom 5000 mm 3. Headroom 4400 mm