vs.

      Case 1850K XLT vs. Komatsu D31EX-22

      18 reasons to buy Case 1850K XLT:

      Standard blade

      Volume 5.6 m3 and 1.6 m3 71 % more or 4.0 m3
      Cut depth 534 mm and 390 mm 27 % more or 144 mm

      Sizes

      Clearance 381 mm and 315 mm 17 % more or 66 mm

      Operation

      Cooling system fluid volume 25 l. and 18 l. 28 % more or 7 l.
      Fuel Capacity 401.2 l. and 195 l. 51 % more or 206.2 l.
      Engine oil volume 19 l. and 11 l. 42 % more or 8 l.
      Hydraulic system fluid volume 118 l. and 60 l. 49 % more or 58 l.
      Final drive fluid volume 33 l. and 3.5 l. 89 % more or 29.5 l.
      Generator current strength 65 amperes and 35 amperes 46 % more or 30 amperes

      Motor

      Full power 145 kW and 59.7 kW 59 % more or 85.3 kW
      Effective power 137 kW and 58.2 kW 58 % more or 78.8 kW
      Displacement 6.7 l. and 3.3 l. 51 % more or 3.4 l.
      Cylinders number 6 and 4 33 % more or 2

      Hydraulic system

      Pump bandwidth 249 l/min and 99.2 l/min 60 % more or 149.8 l/min

      Gear box

      Maximum forward speed 10.9 km/h and 8.5 km/h 22 % more or 2.4 km/h
      Maximum reverse gear 13 km/h and 8.5 km/h 35 % more or 4.5 km/h

      Carrier

      Track shoes number per side 45 and 40 11 % more or 5
      Rolling bearings number on either side 8 and 6 25 % more or 2

      2 reasons to buy Komatsu D31EX-22:

      Motor

      Power measured at 2200 rev / min and 2000 rev / min 9 % more or 200 rev

      Carrier

      Specific ground pressure 46.1 kPa and 52.8 kPa 13 % less or 6.7 kPa

      Neutral reasons:

      Standard blade

      Width 3420 mm and 2550 mm
      Height 1425 mm and 840 mm

      Sizes

      Length with blade 5675 mm and 4175 mm
      Width between caterpillar tracks 2510 mm and 1910 mm
      Height to cab upper part 3226 mm and 2760 mm
      Caterpillar track length on ground level 3200 mm and 2185 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 21159 kg and 8190 kg

      Motor

      Manufacturer Case and Komatsu
      Model Family IV 667TA/EED and SAA4D95LE-5

      Hydraulic system

      Type of pump piston pump and piston pump

      Gear box

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

      Carrier

      Track width 1905 mm and 1510 mm
      Standard shoe size 609.6 mm and 400 mm

      Images

      Sizes

      1. Length with blade 5675 mm 1. Length with blade 4175 mm
      2. Width between caterpillar tracks 2510 mm 2. Width between caterpillar tracks 1910 mm
      3. Height to cab upper part 3226 mm 3. Height to cab upper part 2760 mm
      4. Caterpillar track length on ground level 3200 mm 4. Caterpillar track length on ground level 2185 mm
      5. Clearance 381 mm 5. Clearance 315 mm

      Carrier

      7. Track width 1905 mm 7. Track width 1510 mm
      8. Standard shoe size 609.6 mm 8. Standard shoe size 400 mm