vs.

      Komatsu HD1500-7 vs. Caterpillar 777B

      8 reasons to buy Komatsu HD1500-7:

      Weight

      Loaded rear weight distribution 67.2 % and 67 % 0 % more or 0.2 %
      Unloaded front weight distribution 48.6 % and 47 % 3 % more or 1.6 %

      Operation

      Fuel Capacity 2120 l. and 946 l. 55 % more or 1174 l.

      Motor

      Full power 1109 kW and 686 kW 38 % more or 423 kW
      Effective power 1048 kW and 649 kW 38 % more or 399 kW
      Displacement 45 l. and 34.5 l. 23 % more or 10.5 l.

      Dump

      Lifting capacity with top 78 m3 and 51.3 m3 34 % more or 26.7 m3
      Brimmed lifting capacity 54 m3 and 36.4 m3 33 % more or 17.6 m3

      3 reasons to buy Caterpillar 777B:

      Weight

      Unloaded rear weight distribution 53 % and 51.4 % 3 % more or 1.6 %
      Loaded front weight distribution 33 % and 32.8 % 1 % more or 0.2 %

      Gear box

      Maximum speed 60 km/h and 58 km/h 3 % more or 2 km/h

      Neutral reasons:

      Weight

      Weight without load 105300 kg and 60055 kg
      Laden weight 249478 kg and 146966 kg

      Sizes

      Headroom 5850 mm and 4900 mm
      Dimensional length 11370 mm and 9790 mm
      Wheelbase 5400 mm and 4570 mm
      Overall width 6890 mm and 5463 mm
      Unloading height 11440 mm and 9300 mm

      Motor

      Model SDA12V160 and 3508
      Manufacturer Komatsu and Caterpillar

      Gear box

      Forward gears number 7 and 7

      Dump

      Nominal payload 136077.7 kg and 86182.6 kg

      Images

      Sizes

      3. Headroom 5850 mm 3. Headroom 4900 mm
      4. Wheelbase 5400 mm 4. Wheelbase 4570 mm
      6. Unloading height 11440 mm 6. Unloading height 9300 mm
      1. Dimensional length 11370 mm 1. Dimensional length 9790 mm
      2. Overall width 6890 mm 2. Overall width 5463 mm