vs.

      Komatsu D40P-3 vs. Komatsu D65E-7

      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

      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

      Neutral reasons:

      Standard blade

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

      Sizes

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

      Operation

      Working weight 10620 kg and 13690 kg

      Motor

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

      Gear box

      Transmission type DD and planetary gear

      Carrier

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

      Images

      Sizes

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

      Carrier

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