vs.

      Komatsu HD1500-7 vs. Caterpillar 775F

      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

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

      Operation

      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.
      Fuel Capacity 2120 l. and 700 l. 67 % more or 1420 l.
      Hydraulic system fluid volume 900 l. and 72 l. 92 % more or 828 l.

      Motor

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

      Dump

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

      6 reasons to buy Caterpillar 775F:

      Weight

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

      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

      Neutral reasons:

      Weight

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

      Sizes

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

      Motor

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

      Gear box

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

      Dump

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

      Images

      Sizes

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

      Dump

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