vs.

      Komatsu D20A-7E vs. Komatsu WF550T-3

      5 reasons to buy Komatsu WF550T-3:

      Sizes

      Clearance 500 mm and 295 mm 41 % more or 205 mm

      Motor

      Full power 235 kW and 29.8 kW 87 % more or 205.2 kW
      Displacement 15.2 l. and 2.8 l. 82 % more or 12.4 l.

      Gear box

      Forward gears number 4 and 3 25 % more or 1
      Reverse gears number 4 and 2 50 % more or 2

      Neutral reasons:

      Standard blade

      Width 2170 mm and 4550 mm
      Height 590 mm and 2005 mm

      Sizes

      Length with blade 3400 mm and 8145 mm
      Width between caterpillar tracks 1610 mm and 1200 mm
      Height to cab upper part 2475 mm and 4210 mm

      Operation

      Working weight 3630 kg and 35100 kg

      Motor

      Model 4D94E and SA6D140E

      Gear box

      Transmission type DD and powershift transmission

      Images

      Sizes

      1. Length with blade 3400 mm 1. Length with blade 8145 mm
      2. Width between caterpillar tracks 1610 mm 2. Width between caterpillar tracks 1200 mm
      3. Height to cab upper part 2475 mm 3. Height to cab upper part 4210 mm
      5. Clearance 295 mm 5. Clearance 500 mm