vs.

      Komatsu D50P-16 vs. Komatsu D85A-21

      3 reasons to buy Komatsu D50P-16:

      Gear box

      Forward gears number 4 and 3 25 % more or 1

      Carrier

      Track shoes number per side 47 and 39 17 % more or 8
      Specific ground pressure 22.5 kPa and 57.9 kPa 61 % less or 35.4 kPa

      7 reasons to buy Komatsu D85A-21:

      Standard blade

      Volume 5.2 m3 and 3.3 m3 37 % more or 1.9 m3
      Cut depth 540 mm and 465 mm 14 % more or 75 mm

      Sizes

      Clearance 415 mm and 400 mm 4 % more or 15 mm

      Motor

      Full power 170 kW and 88 kW 48 % more or 82 kW
      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev
      Displacement 15.2 l. and 8.5 l. 44 % more or 6.7 l.
      Cylinders number 6 and 4 33 % more or 2

      Neutral reasons:

      Standard blade

      Width 3510 mm and 3725 mm
      Height 955 mm and 1390 mm

      Sizes

      Caterpillar track length on ground level 2900 mm and 2840 mm
      Length without blade 3960 mm and 4730 mm
      Length with blade 4960 mm and 6830 mm
      Width between caterpillar tracks 2920 mm and 2620 mm
      Height to cab upper part 2920 mm and 3380 mm

      Operation

      Working weight 13620 kg and 24440 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model SL4D130-1 and S6D125E

      Gear box

      Transmission type DD and TF
      Reverse gears number 3 and 3

      Carrier

      Rolling bearings number on either side 7 and 7
      Support rollers number on either side 2 and 2
      Caterpillar track pitch 175 mm and 216 mm
      Track width 2060 mm and 2000 mm
      Standard shoe size 860 mm and 560 mm

      Images

      Sizes

      1. Length with blade 4960 mm 1. Length with blade 6830 mm
      2. Width between caterpillar tracks 2920 mm 2. Width between caterpillar tracks 2620 mm
      3. Height to cab upper part 2920 mm 3. Height to cab upper part 3380 mm
      4. Caterpillar track length on ground level 2900 mm 4. Caterpillar track length on ground level 2840 mm
      5. Clearance 400 mm 5. Clearance 415 mm
      6. Length without blade 3960 mm 6. Length without blade 4730 mm

      Carrier

      7. Track width 2060 mm 7. Track width 2000 mm
      8. Standard shoe size 860 mm 8. Standard shoe size 560 mm