vs.

      Caterpillar D6E vs. Komatsu D20P-7A

      4 reasons to buy Caterpillar D6E:

      Motor

      Displacement 10.5 l. and 2.7 l. 74 % more or 7.8 l.
      Full power 115.6 kW and 29.8 kW 74 % more or 85.8 kW

      Gear box

      Reverse gears number 3 and 2 33 % more or 1

      Carrier

      Rolling bearings number on either side 7 and 5 29 % more or 2

      1 reasons to buy Komatsu D20P-7A:

      Sizes

      Clearance 355 mm and 310 mm 13 % more or 45 mm

      Neutral reasons:

      Standard blade

      Width 3200 mm and 2560 mm
      Height 1128 mm and 590 mm

      Sizes

      Length without blade 3730 mm and 2560 mm
      Length with blade 4800 mm and 3385 mm
      Width between caterpillar tracks 2460 mm and 2000 mm
      Height to cab upper part 3060 mm and 2500 mm
      Caterpillar track length on ground level 2670 mm and 1685 mm

      Operation

      Working weight 14960 kg and 3940 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3306 and 4D95S

      Gear box

      Forward gears number 3 and 3
      Transmission type powershift and DD

      Carrier

      Standard shoe size 508 mm and 510 mm
      Track width 1880 mm and 1490 mm

      Images

      Sizes

      1. Length with blade 4800 mm 1. Length with blade 3385 mm
      2. Width between caterpillar tracks 2460 mm 2. Width between caterpillar tracks 2000 mm
      3. Height to cab upper part 3060 mm 3. Height to cab upper part 2500 mm
      4. Caterpillar track length on ground level 2670 mm 4. Caterpillar track length on ground level 1685 mm
      5. Clearance 310 mm 5. Clearance 355 mm
      6. Length without blade 3730 mm 6. Length without blade 2560 mm

      Carrier

      7. Track width 1880 mm 7. Track width 1490 mm
      8. Standard shoe size 508 mm 8. Standard shoe size 510 mm