vs.

      Komatsu HD1500-7 vs. Caterpillar 785C

      14 reasons to buy Komatsu HD1500-7:

      Weight

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

      Sizes

      Unloading ground clearance 1650 mm and 1284 mm 22 % more or 366 mm

      Operation

      Fuel Capacity 2120 l. and 1893 l. 11 % more or 227 l.
      Engine oil volume 193 l. and 90 l. 53 % more or 103 l.
      Differential/final drive fluid volume 537 l. and 436 l. 19 % more or 101 l.
      Hydraulic system fluid volume 900 l. and 641 l. 29 % more or 259 l.

      Motor

      Full power 1109 kW and 1082 kW 2 % more or 27 kW
      Effective power 1048 kW and 1005 kW 4 % more or 43 kW
      Power measured at 1900 rev / min and 1750 rev / min 8 % more or 150 rev

      Gear box

      Maximum speed 58 km/h and 54.8 km/h 6 % more or 3.2 km/h
      Forward gears number 7 and 6 14 % more or 1

      Dump

      Lifting time 15 sec and 15.2 sec 1 % less or 0.2 sec
      Lowering time 15 sec and 15.9 sec 6 % less or 0.9 sec

      7 reasons to buy Caterpillar 785C:

      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 %

      Sizes

      Clearance 987 mm and 880 mm 11 % more or 107 mm

      Motor

      Displacement 51.8 l. and 45 l. 13 % more or 6.8 l.
      Cylinders number 16 and 12 25 % more or 4

      Dump

      Brimmed lifting capacity 74 m3 and 54 m3 27 % more or 20 m3
      Lifting capacity with top 91 m3 and 78 m3 14 % more or 13 m3

      Neutral reasons:

      Weight

      Weight without load 105300 kg and 102150 kg
      Laden weight 249478 kg and 249480 kg

      Sizes

      Headroom 5850 mm and 5769 mm
      Wheelbase 5400 mm and 5182 mm
      Unloading height 11440 mm and 11207 mm
      Dimensional length 11370 mm and 11024 mm
      Overall width 6890 mm and 6277 mm

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SDA12V160 and 3512B-EUI
      Aspiration turbocharging and turbocharging

      Gear box

      Reverse gears number 1 and 1
      Transmission type automatic, planetary gear and 6-speed planetary

      Dump

      Discharge angle 45 degrees and 49 degrees
      Nominal payload 136077.7 kg and 136077.7 kg

      Images

      Sizes

      1. Dimensional length 11370 mm 1. Dimensional length 11024 mm
      2. Overall width 6890 mm 2. Overall width 6277 mm
      3. Headroom 5850 mm 3. Headroom 5769 mm
      4. Wheelbase 5400 mm 4. Wheelbase 5182 mm
      5. Clearance 880 mm 5. Clearance 987 mm
      6. Unloading height 11440 mm 6. Unloading height 11207 mm
      7. Unloading ground clearance 1650 mm 7. Unloading ground clearance 1284 mm

      Dump

      8. Discharge angle 45 degrees 8. Discharge angle 49 degrees