vs.

      Komatsu D20P-5 vs. Komatsu D45A-1

      3 reasons to buy Komatsu D20P-5:

      Sizes

      Clearance 375 mm and 360 mm 4 % more or 15 mm

      Motor

      Power measured at 2450 rev / min and 2400 rev / min 2 % more or 50 rev

      Carrier

      Specific ground pressure 18.6 kPa and 49.4 kPa 62 % less or 30.8 kPa

      4 reasons to buy Komatsu D45A-1:

      Standard blade

      Cut depth 380 mm and 320 mm 16 % more or 60 mm

      Motor

      Displacement 4 l. and 2.9 l. 27 % more or 1.1 l.
      Full power 67.1 kW and 29.1 kW 57 % more or 38.0 kW

      Gear box

      Reverse gears number 3 and 2 33 % more or 1

      Neutral reasons:

      Standard blade

      Width 2170 mm and 3150 mm
      Height 590 mm and 750 mm

      Sizes

      Length without blade 2470 mm and 3290 mm
      Length with blade 3210 mm and 4250 mm
      Width between caterpillar tracks 1820 mm and 1940 mm
      Height to cab upper part 2185 mm and 2620 mm
      Caterpillar track length on ground level 1685 mm and 2060 mm

      Operation

      Working weight 3780 kg and 9550 kg

      Motor

      Cylinders number 4 and 4
      Manufacturer Komatsu and Komatsu
      Model 4D92-2N and S4D105-1

      Gear box

      Forward gears number 3 and 3
      Transmission type DD and TF

      Carrier

      Standard shoe size 510 mm and 400 mm
      Track shoes number per side 37 and 37
      Rolling bearings number on either side 5 and 5
      Caterpillar track pitch 135 mm and 175 mm
      Track width 1310 mm and 1540 mm

      Images

      Sizes

      1. Length with blade 3210 mm 1. Length with blade 4250 mm
      2. Width between caterpillar tracks 1820 mm 2. Width between caterpillar tracks 1940 mm
      3. Height to cab upper part 2185 mm 3. Height to cab upper part 2620 mm
      4. Caterpillar track length on ground level 1685 mm 4. Caterpillar track length on ground level 2060 mm
      5. Clearance 375 mm 5. Clearance 360 mm
      6. Length without blade 2470 mm 6. Length without blade 3290 mm

      Carrier

      7. Track width 1310 mm 7. Track width 1540 mm
      8. Standard shoe size 510 mm 8. Standard shoe size 400 mm