vs.

      Komatsu 730E-7 vs. Caterpillar 777B

      5 reasons to buy Komatsu 730E-7:

      Operation

      Fuel Capacity 3217 l. and 946 l. 71 % more or 2271 l.

      Motor

      Displacement 50 l. and 34.5 l. 31 % more or 15.5 l.
      Full power 1388 kW and 686 kW 51 % more or 702 kW

      Dump

      Brimmed lifting capacity 77 m3 and 36.4 m3 53 % more or 40.6 m3
      Lifting capacity with top 111 m3 and 51.3 m3 54 % more or 59.7 m3

      1 reasons to buy Caterpillar 777B:

      Gear box

      Maximum speed 60 km/h and 55.7 km/h 7 % more or 4.3 km/h

      Neutral reasons:

      Weight

      Weight without load 140592 kg and 60055 kg
      Laden weight 324319 kg and 146966 kg

      Sizes

      Dimensional length 12830 mm and 9790 mm
      Overall width 7540 mm and 5463 mm
      Headroom 6250 mm and 4900 mm
      Wheelbase 5890 mm and 4570 mm
      Unloading height 12510 mm and 9300 mm

      Operation

      Tyre size 37.00-R57 and 24.00-49 48PR

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SSA16V159 and 3508

      Dump

      Nominal payload 185949 kg and 86182.6 kg

      Images

      Sizes

      1. Dimensional length 12830 mm 1. Dimensional length 9790 mm
      2. Overall width 7540 mm 2. Overall width 5463 mm
      3. Headroom 6250 mm 3. Headroom 4900 mm
      4. Wheelbase 5890 mm 4. Wheelbase 4570 mm
      6. Unloading height 12510 mm 6. Unloading height 9300 mm