vs.

      Komatsu D37A-5 vs. Komatsu D31PL-18

      2 reasons to buy Komatsu D37A-5:

      Motor

      Full power 60.4 kW and 52.9 kW 12 % more or 7.5 kW
      Power measured at 2500 rev / min and 2350 rev / min 6 % more or 150 rev

      1 reasons to buy Komatsu D31PL-18:

      Sizes

      Clearance 380 mm and 315 mm 17 % more or 65 mm

      Neutral reasons:

      Standard blade

      Width 2415 mm and 3425 mm
      Height 940 mm and 545 mm

      Sizes

      Length with blade 3950 mm and 3875 mm
      Width between caterpillar tracks 1850 mm and 2950 mm
      Height to cab upper part 2715 mm and 2730 mm
      Caterpillar track length on ground level 2185 mm and 2185 mm

      Operation

      Working weight 6510 kg and 7050 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model 6D95L-1 and 6D95L-1
      Displacement 4.9 l. and 4.9 l.
      Cylinders number 6 and 6

      Gear box

      Transmission type DPS and HS
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Standard shoe size 400 mm and 1050 mm
      Track shoes number per side 41 and 41
      Rolling bearings number on either side 6 and 6
      Caterpillar track pitch 154 mm and 154 mm
      Track width 1450 mm and 1900 mm

      Images

      Sizes

      1. Length with blade 3950 mm 1. Length with blade 3875 mm
      2. Width between caterpillar tracks 1850 mm 2. Width between caterpillar tracks 2950 mm
      3. Height to cab upper part 2715 mm 3. Height to cab upper part 2730 mm
      4. Caterpillar track length on ground level 2185 mm 4. Caterpillar track length on ground level 2185 mm
      5. Clearance 315 mm 5. Clearance 380 mm

      Carrier

      8. Standard shoe size 400 mm 8. Standard shoe size 1050 mm
      7. Track width 1450 mm 7. Track width 1900 mm