vs.

      Kubota R420S vs. Case 590 Super M

      2 reasons to buy Kubota R420S:

      Operation

      Turn radius 3085 mm and 3755 mm 18 % less or 670 mm

      Motor

      Power measured at 2600 rev / min and 2200 rev / min 15 % more or 400 rev

      10 reasons to buy Case 590 Super M:

      Motor

      Full power 74 kW and 29.4 kW 60 % more or 44.6 kW
      Displacement 4.5 l. and 1.5 l. 67 % more or 3.0 l.
      Cylinders number 4 and 3 25 % more or 1

      Load-transfer device

      Ground clearance at maximum unloading height 2750 mm and 2215 mm 19 % more or 535 mm

      Hydraulic system

      Pump bandwidth 161 l/min and 42 l/min 74 % more or 119 l/min

      Gear box

      Forward gears number 4 and 2 50 % more or 2
      Reverse gears number 4 and 2 50 % more or 2
      Maximum forward speed 41 km/h and 20 km/h 51 % more or 21 km/h

      Backdigger

      Loading height in folded state 3480 mm and 2040 mm 41 % more or 1440 mm
      Digging depth in folded state 4850 mm and 2750 mm 43 % more or 2100 mm

      Neutral reasons:

      Sizes

      Transport length 4730 mm and 7130 mm
      Transport width 1640 mm and 2360 mm
      Transport height 2485 mm and 4320 mm

      Motor

      Manufacturer Kubota and Case
      Model D1503-TRP-1 and Family III 445T/M2, 2 level

      Load-transfer device

      Shovel width 1520 mm and 2360 mm

      Hydraulic system

      Type of pump gear type pump and series coupling of gear type, actuated by transmission
      Overflow valve pressure 20394.7 kPa and 21029 kPa

      Gear box

      Transmission type LST and 4-speed synchronized mesh with power hydraulic clutches

      Backdigger

      Hinge joint radius in folded state 3700 mm and 5990 mm

      Images

      Sizes

      1. Transport length 4730 mm 1. Transport length 7130 mm
      2. Transport width 1640 mm 2. Transport width 2360 mm
      3. Transport height 2485 mm 3. Transport height 4320 mm

      Load-transfer device

      7. Ground clearance at maximum unloading height 2215 mm 7. Ground clearance at maximum unloading height 2750 mm

      Backdigger

      10. Loading height in folded state 2040 mm 10. Loading height in folded state 3480 mm
      11. Hinge joint radius in folded state 3700 mm 11. Hinge joint radius in folded state 5990 mm
      12. Digging depth in folded state 2750 mm 12. Digging depth in folded state 4850 mm