vs.

      Komatsu D80A-12 vs. Komatsu D375A-1

      3 reasons to buy Komatsu D80A-12:

      Motor

      Power measured at 1850 rev / min and 1800 rev / min 3 % more or 50 rev

      Gear box

      Forward gears number 5 and 3 40 % more or 2
      Reverse gears number 4 and 3 25 % more or 1

      5 reasons to buy Komatsu D375A-1:

      Sizes

      Clearance 610 mm and 400 mm 34 % more or 210 mm

      Motor

      Full power 384 kW and 134.2 kW 65 % more or 249.8 kW
      Displacement 23.2 l. and 12.2 l. 47 % more or 11.0 l.

      Carrier

      Track shoes number per side 42 and 38 10 % more or 4
      Rolling bearings number on either side 8 and 6 25 % more or 2

      Neutral reasons:

      Standard blade

      Height 1280 mm and 2095 mm
      Width 3620 mm and 4600 mm

      Sizes

      Length without blade 4595 mm and 6160 mm
      Length with blade 6810 mm and 9835 mm
      Width between caterpillar tracks 2600 mm and 3280 mm
      Height to cab upper part 3235 mm and 4330 mm
      Caterpillar track length on ground level 2730 mm and 3730 mm

      Operation

      Working weight 21550 kg and 56290 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model NH-220-CI and SA6D170B
      Cylinders number 6 and 6

      Gear box

      Transmission type DD and TF

      Carrier

      Standard shoe size 560 mm and 610 mm
      Support rollers number on either side 2 and 2
      Caterpillar track pitch 216 mm and 260.4 mm
      Track width 2000 mm and 2500 mm

      Images

      Sizes

      1. Length with blade 6810 mm 1. Length with blade 9835 mm
      2. Width between caterpillar tracks 2600 mm 2. Width between caterpillar tracks 3280 mm
      3. Height to cab upper part 3235 mm 3. Height to cab upper part 4330 mm
      4. Caterpillar track length on ground level 2730 mm 4. Caterpillar track length on ground level 3730 mm
      5. Clearance 400 mm 5. Clearance 610 mm
      6. Length without blade 4595 mm 6. Length without blade 6160 mm

      Carrier

      7. Track width 2000 mm 7. Track width 2500 mm
      8. Standard shoe size 560 mm 8. Standard shoe size 610 mm