vs.

      Komatsu D39PX-21 KOMSTAT II vs. Dressta TD14M LT

      2 reasons to buy Komatsu D39PX-21 KOMSTAT II:

      Carrier

      Rolling bearings number on either side 6 and 2 67 % more or 4
      Specific ground pressure 29.4 kPa and 47.6 kPa 38 % less or 18.2 kPa

      13 reasons to buy Dressta TD14M LT:

      Standard blade

      Cut depth 536 mm and 440 mm 18 % more or 96 mm

      Operation

      Fuel Capacity 380 l. and 165 l. 57 % more or 215 l.
      Cooling system fluid volume 34 l. and 32 l. 6 % more or 2 l.
      Engine oil volume 18.5 l. and 12.5 l. 32 % more or 6.0 l.
      Hydraulic system fluid volume 59 l. and 47 l. 20 % more or 12 l.
      Final drive fluid volume 28 l. and 3.5 l. 87 % more or 24.5 l.

      Motor

      Effective power 119.3 kW and 71 kW 40 % more or 48.3 kW
      Displacement 6.7 l. and 3.9 l. 42 % more or 2.8 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Maximum forward speed 10.8 km/h and 8.5 km/h 21 % more or 2.3 km/h
      Maximum reverse gear 12.9 km/h and 8.5 km/h 34 % more or 4.4 km/h

      Carrier

      Contact with ground area 3.6 m2 and 3 m2 17 % more or 0.6 m2
      Track shoes number per side 46 and 39 15 % more or 7

      Neutral reasons:

      Standard blade

      Width 3330 mm and 3240 mm
      Height 890 mm and 1200 mm

      Sizes

      Caterpillar track length on ground level 2360 mm and 3170 mm
      Length with blade 4200 mm and 5540 mm
      Width between caterpillar tracks 2425 mm and 2440 mm
      Height to cab upper part 2770 mm and 3240 mm

      Operation

      Working weight 8900 kg and 17100 kg

      Motor

      Model SAA4D102E-2 and QSB6.7
      Aspiration turbocharging and subsequent cooling of charging air by oncoming air flow and turbocharging
      Manufacturer Komatsu and Cummins

      Gear box

      Transmission type dual path hydrostatic transmission and powershift transmission
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Track width 1790 mm and 1880 mm
      Standard shoe size 635 mm and 560 mm

      Images

      Sizes

      1. Length with blade 4200 mm 1. Length with blade 5540 mm
      2. Width between caterpillar tracks 2425 mm 2. Width between caterpillar tracks 2440 mm
      3. Height to cab upper part 2770 mm 3. Height to cab upper part 3240 mm
      4. Caterpillar track length on ground level 2360 mm 4. Caterpillar track length on ground level 3170 mm

      Carrier

      7. Track width 1790 mm 7. Track width 1880 mm
      8. Standard shoe size 635 mm 8. Standard shoe size 560 mm