vs.

      Caterpillar 777D vs. Komatsu 830E

      4 reasons to buy Caterpillar 777D:

      Weight

      Unloaded rear weight distribution 54.6 % and 50 % 8 % more or 4.6 %
      Loaded front weight distribution 33.3 % and 33 % 1 % more or 0.3 %

      Gear box

      Maximum speed 60.4 km/h and 48.8 km/h 19 % more or 11.6 km/h

      Dump

      Lifting time 15 sec and 25 sec 40 % less or 10 sec

      11 reasons to buy Komatsu 830E:

      Weight

      Unloaded front weight distribution 50 % and 45.4 % 9 % more or 4.6 %
      Loaded rear weight distribution 67 % and 66.7 % 0 % more or 0.3 %

      Sizes

      Clearance 1280 mm and 700 mm 45 % more or 580 mm
      Unloading ground clearance 1840 mm and 872 mm 53 % more or 968 mm

      Operation

      Hydraulic system fluid volume 946 l. and 138 l. 85 % more or 808 l.
      Fuel Capacity 4542 l. and 1137 l. 75 % more or 3405 l.
      Cooling system fluid volume 568 l. and 325 l. 43 % more or 243 l.
      Steering system fluid volume 901 l. and 84 l. 91 % more or 817 l.

      Motor

      Full power 1761 kW and 745.7 kW 58 % more or 1015.3 kW

      Dump

      Brimmed lifting capacity 117 m3 and 42 m3 64 % more or 75 m3
      Lifting capacity with top 147 m3 and 60.5 m3 59 % more or 86.5 m3

      Neutral reasons:

      Weight

      Weight without load 70306.8 kg and 162505 kg
      Laden weight 161030 kg and 385852 kg

      Sizes

      Overall width 6100 mm and 7320 mm
      Headroom 5000 mm and 6880 mm
      Wheelbase 4570 mm and 6350 mm
      Unloading height 9970 mm and 13410 mm
      Dimensional length 9780 mm and 14150 mm

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3508A and SSDA16V160

      Dump

      Nominal payload 90718.5 kg and 222260.3 kg

      Images

      Sizes

      1. Dimensional length 9780 mm 1. Dimensional length 14150 mm
      2. Overall width 6100 mm 2. Overall width 7320 mm
      3. Headroom 5000 mm 3. Headroom 6880 mm
      4. Wheelbase 4570 mm 4. Wheelbase 6350 mm
      5. Clearance 700 mm 5. Clearance 1280 mm
      6. Unloading height 9970 mm 6. Unloading height 13410 mm
      7. Unloading ground clearance 872 mm 7. Unloading ground clearance 1840 mm