vs.

      Caterpillar 740B vs. Komatsu Hm300-1

      12 reasons to buy Caterpillar 740B:

      Sizes

      Clearance 577 mm and 510 mm 12 % more or 67 mm
      Unloading ground clearance 697 mm and 605 mm 13 % more or 92 mm

      Operation

      Fuel Capacity 560 l. and 382 l. 32 % more or 178 l.
      Hydraulic system fluid volume 328 l. and 120 l. 63 % more or 208 l.
      Engine oil volume 38 l. and 35 l. 8 % more or 3 l.

      Motor

      Effective power 353.5 kW and 242 kW 32 % more or 111.5 kW
      Displacement 15.2 l. and 11 l. 28 % more or 4.2 l.
      Maximum torque 2466.2 Nm and 1600 Nm 35 % more or 866.2 Nm
      Full power 364.6 kW and 250 kW 31 % more or 114.6 kW

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      Dump

      Brimmed volume 18.5 m3 and 12.9 m3 30 % more or 5.6 m3
      Volume with top 24 m3 and 16.6 m3 31 % more or 7.4 m3

      2 reasons to buy Komatsu Hm300-1:

      Operation

      Transmission fluid volume 77.5 l. and 72 l. 7 % more or 5.5 l.

      Gear box

      Maximum speed 59 km/h and 54.7 km/h 7 % more or 4.3 km/h

      Neutral reasons:

      Weight

      Unloaded rear axle 6499.1 kg and 4725 kg
      Front axle unloaded 20663.9 kg and 12780 kg
      Loaded front axle 25875.2 kg and 14862.8 kg
      Unloaded central axis 7228.9 kg and 4995 kg
      Loaded central axis 24415.1 kg and 17805.4 kg
      Loaded rear axle 23684.8 kg and 17206.9 kg
      Full empty 34393.2 kg and 22500 kg
      Maximum loading 73975 kg and 49875 kg

      Sizes

      Wheelbase 5229 mm and 4955 mm
      Unloading height 7092 mm and 6445 mm
      Dimensional length 11000 mm and 10095 mm
      Headroom 4039 mm and 3500 mm

      Operation

      Tyre size 29.5R25 and 23.5R25

      Motor

      Manufacturer Caterpillar and Komatsu
      Model C15 and SAA6D125E-3

      Gear box

      Reverse gears number 2 and 2

      Dump

      Nominal payload 39500 kg and 27300 kg
      Discharge angle 70 degrees and 70 degrees
      Lifting time 12 sec and 12 sec

      Images

      Sizes

      7. Unloading ground clearance 697 mm 7. Unloading ground clearance 605 mm
      1. Dimensional length 11000 mm 1. Dimensional length 10095 mm
      3. Headroom 4039 mm 3. Headroom 3500 mm
      4. Wheelbase 5229 mm 4. Wheelbase 4955 mm
      5. Clearance 577 mm 5. Clearance 510 mm
      6. Unloading height 7092 mm 6. Unloading height 6445 mm

      Dump

      8. Discharge angle 70 degrees 8. Discharge angle 70 degrees