vs.

      Komatsu D40P-3 vs. Caterpillar D3C serie II

      10 reasons to buy Komatsu D40P-3:

      Standard blade

      Volume 2.4 m3 and 1.3 m3 46 % more or 1.1 m3

      Sizes

      Clearance 430 mm and 294 mm 32 % more or 136 mm

      Motor

      Full power 69.4 kW and 56.7 kW 18 % more or 12.7 kW
      Displacement 6.5 l. and 5.2 l. 20 % more or 1.3 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

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

      Carrier

      Specific ground pressure 23.5 kPa and 49.6 kPa 53 % less or 26.1 kPa
      Track shoes number per side 43 and 37 14 % more or 6
      Rolling bearings number on either side 6 and 5 17 % more or 1

      2 reasons to buy Caterpillar D3C serie II:

      Standard blade

      Cut depth 397 mm and 340 mm 14 % more or 57 mm

      Motor

      Power measured at 2400 rev / min and 2350 rev / min 2 % more or 50 rev

      Neutral reasons:

      Standard blade

      Width 3025 mm and 2413 mm
      Height 890 mm and 840 mm

      Sizes

      Length without blade 3570 mm and 2764 mm
      Length with blade 4595 mm and 3740 mm
      Width between caterpillar tracks 2480 mm and 1780 mm
      Height to cab upper part 2815 mm and 2664 mm
      Caterpillar track length on ground level 2590 mm and 1902 mm

      Operation

      Working weight 10620 kg and 7001 kg

      Motor

      Model 6D105-1 and 3204
      Manufacturer Komatsu and Caterpillar

      Gear box

      Transmission type DD and planetary powershift transmission

      Carrier

      Standard shoe size 720 mm and 356 mm
      Track width 1760 mm and 1420 mm

      Images

      Sizes

      3. Height to cab upper part 2815 mm 3. Height to cab upper part 2664 mm
      4. Caterpillar track length on ground level 2590 mm 4. Caterpillar track length on ground level 1902 mm
      5. Clearance 430 mm 5. Clearance 294 mm
      6. Length without blade 3570 mm 6. Length without blade 2764 mm
      1. Length with blade 4595 mm 1. Length with blade 3740 mm
      2. Width between caterpillar tracks 2480 mm 2. Width between caterpillar tracks 1780 mm

      Carrier

      7. Track width 1760 mm 7. Track width 1420 mm
      8. Standard shoe size 720 mm 8. Standard shoe size 356 mm