vs.

      Komatsu D50A-16 vs. Komatsu D85E-21

      3 reasons to buy Komatsu D50A-16:

      Standard blade

      Cut depth 590 mm and 540 mm 8 % more or 50 mm

      Gear box

      Forward gears number 4 and 3 25 % more or 1

      Carrier

      Specific ground pressure 48.1 kPa and 57.9 kPa 17 % less or 9.8 kPa

      9 reasons to buy Komatsu D85E-21:

      Standard blade

      Volume 5.2 m3 and 2.8 m3 46 % more or 2.4 m3

      Operation

      Fuel Capacity 480 l. and 240 l. 50 % more or 240 l.
      Cooling system fluid volume 79 l. and 50 l. 37 % more or 29 l.

      Motor

      Full power 168 kW and 82 kW 51 % more or 86 kW
      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Maximum forward speed 11.8 km/h and 9.1 km/h 23 % more or 2.7 km/h
      Maximum reverse gear 14.3 km/h and 7.9 km/h 45 % more or 6.4 km/h

      Carrier

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

      Neutral reasons:

      Standard blade

      Width 3720 mm and 3725 mm
      Height 875 mm and 1450 mm

      Sizes

      Height to cab upper part 2860 mm and 3465 mm
      Caterpillar track length on ground level 2200 mm and 3050 mm
      Length with blade 4555 mm and 6275 mm

      Operation

      Working weight 11880 kg and 23200 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model 4D130-1C and S6D125E

      Gear box

      Transmission type DD and Torqueflow Transmission (with the flow of torque) of planetary type
      Reverse gears number 3 and 3

      Carrier

      Track shoes number per side 39 and 39
      Track width 1880 mm and 2000 mm
      Standard shoe size 460 mm and 560 mm

      Images

      Sizes

      1. Length with blade 4555 mm 1. Length with blade 6275 mm
      3. Height to cab upper part 2860 mm 3. Height to cab upper part 3465 mm
      4. Caterpillar track length on ground level 2200 mm 4. Caterpillar track length on ground level 3050 mm

      Carrier

      7. Track width 1880 mm 7. Track width 2000 mm
      8. Standard shoe size 460 mm 8. Standard shoe size 560 mm