vs.

      Komatsu HD1500-7 vs. Caterpillar 771D

      12 reasons to buy Komatsu HD1500-7:

      Weight

      Unloaded rear weight distribution 51.4 % and 50.2 % 2 % more or 1.2 %
      Loaded rear weight distribution 67.2 % and 66.7 % 1 % more or 0.5 %

      Sizes

      Clearance 880 mm and 600 mm 32 % more or 280 mm
      Unloading ground clearance 1650 mm and 464 mm 72 % more or 1186 mm

      Operation

      Fuel Capacity 2120 l. and 530 l. 75 % more or 1590 l.

      Motor

      Full power 1109 kW and 380.3 kW 66 % more or 728.7 kW
      Effective power 1048 kW and 361.7 kW 65 % more or 686.3 kW
      Displacement 45 l. and 18 l. 60 % more or 27 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1
      Maximum speed 58 km/h and 57 km/h 2 % more or 1 km/h

      Dump

      Brimmed lifting capacity 54 m3 and 20.2 m3 63 % more or 33.8 m3
      Lifting capacity with top 78 m3 and 27.5 m3 65 % more or 50.5 m3

      2 reasons to buy Caterpillar 771D:

      Weight

      Unloaded front weight distribution 49.8 % and 48.6 % 2 % more or 1.2 %
      Loaded front weight distribution 33.3 % and 32.8 % 2 % more or 0.5 %

      Neutral reasons:

      Weight

      Laden weight 249478 kg and 75700 kg
      Weight without load 105300 kg and 34750 kg

      Sizes

      Headroom 5850 mm and 3690 mm
      Wheelbase 5400 mm and 3713 mm
      Unloading height 11440 mm and 7735 mm
      Dimensional length 11370 mm and 8200 mm
      Overall width 6890 mm and 3659 mm

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SDA12V160 and 3408ETA

      Dump

      Nominal payload 136077.7 kg and 40950 kg

      Images

      Sizes

      1. Dimensional length 11370 mm 1. Dimensional length 8200 mm
      2. Overall width 6890 mm 2. Overall width 3659 mm
      3. Headroom 5850 mm 3. Headroom 3690 mm
      4. Wheelbase 5400 mm 4. Wheelbase 3713 mm
      5. Clearance 880 mm 5. Clearance 600 mm
      6. Unloading height 11440 mm 6. Unloading height 7735 mm
      7. Unloading ground clearance 1650 mm 7. Unloading ground clearance 464 mm