vs.

      Komatsu D61EX-12 vs. John Deere 400G

      13 reasons to buy Komatsu D61EX-12:

      Standard blade

      Cut depth 575 mm and 522 mm 9 % more or 53 mm

      Operation

      Hydraulic system fluid volume 48 l. and 32.2 l. 33 % more or 15.8 l.
      Fuel Capacity 315 l. and 117.3 l. 63 % more or 197.7 l.
      Cooling system fluid volume 44 l. and 12.3 l. 72 % more or 31.7 l.

      Motor

      Effective power 113.3 kW and 44.7 kW 61 % more or 68.6 kW
      Maximum torque 784 Nm and 254.9 Nm 67 % more or 529.1 Nm
      Displacement 8.3 l. and 3.9 l. 53 % more or 4.4 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Maximum forward speed 10.3 km/h and 10 km/h 3 % more or 0.3 km/h
      Maximum reverse gear 12.8 km/h and 9.5 km/h 26 % more or 3.3 km/h

      Carrier

      Contact with ground area 3.8 m2 and 1.3 m2 66 % more or 2.5 m2
      Track shoes number per side 46 and 36 22 % more or 10
      Rolling bearings number on either side 8 and 5 37 % more or 3

      7 reasons to buy John Deere 400G:

      Standard blade

      Blade angle in both directions 50 degrees and 25 degrees 50 % more or 25 degrees

      Operation

      Final drive fluid volume 53 l. and 28.5 l. 46 % more or 24.5 l.
      Generator current strength 65 amperes and 35 amperes 46 % more or 30 amperes

      Motor

      Power measured at 2100 rev / min and 1850 rev / min 12 % more or 250 rev

      Gear box

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

      Carrier

      Specific ground pressure 42 kPa and 43.6 kPa 4 % less or 1.6 kPa

      Neutral reasons:

      Standard blade

      Width 3275 mm and 2286 mm
      Height 1200 mm and 727 mm

      Sizes

      Caterpillar track length on ground level 3170 mm and 1979 mm

      Operation

      Operating voltage 24 V and 12 V
      Working weight 16900 kg and 5362 kg

      Motor

      Manufacturer Komatsu and John Deere
      Model S6D114E-1 and 4039D
      Torque measured at 1300 rev / min and 1300 rev / min

      Hydraulic system

      Overflow valve pressure 20600 kPa and 18961 kPa
      Type of pump load sensing, pressure control, with locking in the middle position and gear type pump

      Gear box

      Transmission type TORQFLOW and Higher-Low-Reverse gear with direct drive

      Carrier

      Standard shoe size 600 mm and 356 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 3170 mm 4. Caterpillar track length on ground level 1979 mm

      Carrier

      8. Standard shoe size 600 mm 8. Standard shoe size 356 mm