vs.

      Caterpillar 775F vs. Komatsu HD1500-7

      6 reasons to buy Caterpillar 775F:

      Weight

      Unloaded front weight distribution 49 % and 48.6 % 1 % more or 0.4 %
      Loaded front weight distribution 33 % and 32.8 % 1 % more or 0.2 %

      Motor

      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev

      Gear box

      Maximum speed 67.5 km/h and 58 km/h 14 % more or 9.5 km/h

      Dump

      Lifting time 9.5 sec and 15 sec 37 % less or 5.5 sec
      Lowering time 12.5 sec and 15 sec 17 % less or 2.5 sec

      13 reasons to buy Komatsu HD1500-7:

      Weight

      Unloaded rear weight distribution 51.4 % and 51 % 1 % more or 0.4 %
      Loaded rear weight distribution 67.2 % and 67 % 0 % more or 0.2 %

      Sizes

      Unloading ground clearance 1650 mm and 625 mm 62 % more or 1025 mm
      Clearance 880 mm and 791 mm 10 % more or 89 mm

      Operation

      Fuel Capacity 2120 l. and 700 l. 67 % more or 1420 l.
      Engine oil volume 193 l. and 72 l. 63 % more or 121 l.
      Differential/final drive fluid volume 537 l. and 155 l. 71 % more or 382 l.
      Hydraulic system fluid volume 900 l. and 72 l. 92 % more or 828 l.

      Motor

      Full power 1109 kW and 587 kW 47 % more or 522 kW
      Effective power 1048 kW and 552 kW 47 % more or 496 kW
      Displacement 45 l. and 27 l. 40 % more or 18 l.

      Dump

      Lifting capacity with top 78 m3 and 41.9 m3 46 % more or 36.1 m3
      Brimmed lifting capacity 54 m3 and 32 m3 41 % more or 22 m3

      Neutral reasons:

      Weight

      Laden weight 109770 kg and 249478 kg
      Weight without load 48004 kg and 105300 kg

      Sizes

      Unloading height 9261 mm and 11440 mm
      Dimensional length 10334 mm and 11370 mm
      Overall width 5392 mm and 6890 mm
      Headroom 4430 mm and 5850 mm
      Wheelbase 4215 mm and 5400 mm

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Caterpillar and Komatsu
      Cylinders number 12 and 12
      Model C27 ACERT and SDA12V160

      Gear box

      Transmission type gear type pump and automatic, planetary gear
      Forward gears number 7 and 7
      Reverse gears number 1 and 1

      Dump

      Discharge angle 60 degrees and 45 degrees
      Nominal payload 63502.9 kg and 136077.7 kg

      Images

      Sizes

      5. Clearance 791 mm 5. Clearance 880 mm
      6. Unloading height 9261 mm 6. Unloading height 11440 mm
      7. Unloading ground clearance 625 mm 7. Unloading ground clearance 1650 mm
      1. Dimensional length 10334 mm 1. Dimensional length 11370 mm
      2. Overall width 5392 mm 2. Overall width 6890 mm
      3. Headroom 4430 mm 3. Headroom 5850 mm
      4. Wheelbase 4215 mm 4. Wheelbase 5400 mm

      Dump

      8. Discharge angle 60 degrees 8. Discharge angle 45 degrees