vs.

      Komatsu D21A-6 vs. Dressta TD20M LGP

      1 reasons to buy Komatsu D21A-6:

      Motor

      Power measured at 2450 rev / min and 2200 rev / min 10 % more or 250 rev

      8 reasons to buy Dressta TD20M LGP:

      Sizes

      Clearance 460 mm and 295 mm 36 % more or 165 mm

      Motor

      Displacement 8.3 l. and 2.7 l. 67 % more or 5.6 l.
      Cylinders number 6 and 4 33 % more or 2
      Full power 194 kW and 29.8 kW 85 % more or 164.2 kW

      Gear box

      Forward gears number 3 and 2 33 % more or 1
      Reverse gears number 3 and 2 33 % more or 1

      Carrier

      Track shoes number per side 42 and 37 12 % more or 5
      Rolling bearings number on either side 7 and 5 29 % more or 2

      Neutral reasons:

      Standard blade

      Width 2170 mm and 4370 mm
      Height 590 mm and 1360 mm

      Sizes

      Width between caterpillar tracks 1610 mm and 3050 mm
      Height to cab upper part 2475 mm and 3570 mm
      Length without blade 2550 mm and 4340 mm

      Operation

      Working weight 3600 kg and 25320 kg

      Motor

      Manufacturer Komatsu and Cummins
      Model 4D95S and QSC8.3

      Gear box

      Transmission type HS and Powershift of modular camshaft, of electrohydraulic action

      Carrier

      Standard shoe size 300 mm and 864 mm

      Images

      Sizes

      2. Width between caterpillar tracks 1610 mm 2. Width between caterpillar tracks 3050 mm
      3. Height to cab upper part 2475 mm 3. Height to cab upper part 3570 mm
      5. Clearance 295 mm 5. Clearance 460 mm
      6. Length without blade 2550 mm 6. Length without blade 4340 mm

      Carrier

      8. Standard shoe size 300 mm 8. Standard shoe size 864 mm