vs.

      Komatsu D65E-7 vs. Komatsu D40P-3

      4 reasons to buy Komatsu D65E-7:

      Standard blade

      Cut depth 540 mm and 340 mm 37 % more or 200 mm

      Motor

      Full power 123 kW and 69.4 kW 44 % more or 53.6 kW
      Displacement 12.2 l. and 6.5 l. 47 % more or 5.7 l.

      Carrier

      Rolling bearings number on either side 7 and 6 14 % more or 1

      3 reasons to buy Komatsu D40P-3:

      Gear box

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

      Carrier

      Specific ground pressure 23.5 kPa and 51 kPa 54 % less or 27.5 kPa

      Neutral reasons:

      Standard blade

      Width 3970 mm and 3025 mm
      Height 1050 mm and 890 mm

      Sizes

      Width between caterpillar tracks 2390 mm and 2480 mm
      Height to cab upper part 3015 mm and 2815 mm
      Caterpillar track length on ground level 2635 mm and 2590 mm
      Length without blade 5345 mm and 3570 mm

      Operation

      Working weight 13690 kg and 10620 kg

      Motor

      Manufacturer Cummins and Komatsu
      Model NH220-CI and 6D105-1

      Gear box

      Transmission type planetary gear and DD

      Carrier

      Standard shoe size 510 mm and 720 mm
      Track width 1880 mm and 1760 mm

      Images

      Sizes

      6. Length without blade 5345 mm 6. Length without blade 3570 mm
      2. Width between caterpillar tracks 2390 mm 2. Width between caterpillar tracks 2480 mm
      3. Height to cab upper part 3015 mm 3. Height to cab upper part 2815 mm
      4. Caterpillar track length on ground level 2635 mm 4. Caterpillar track length on ground level 2590 mm

      Carrier

      7. Track width 1880 mm 7. Track width 1760 mm
      8. Standard shoe size 510 mm 8. Standard shoe size 720 mm