vs.

      Caterpillar 420EIT vs. Komatsu WB93R-5

      5 reasons to buy Caterpillar 420EIT:

      Motor

      Full power 75.3 kW and 74 kW 2 % more or 1.3 kW

      Load-transfer device

      Bucket breakout force 45.6 kN and 63.8 kN 29 % less or 18.2 kN

      Gear box

      Maximum reverse gear 40.1 km/h and 40 km/h 0 % more or 0.1 km/h
      Maximum forward speed 40.1 km/h and 40 km/h 0 % more or 0.1 km/h

      Backdigger

      Bucket digging force in folded state 6293.6 kg and 6098 kg 3 % more or 195.6 kg

      9 reasons to buy Komatsu WB93R-5:

      Operation

      Fuel Capacity 150 l. and 144 l. 4 % more or 6 l.

      Load-transfer device

      Lifting capacity at full height 3900 kg and 2929 kg 25 % more or 971 kg
      Ground clearance at maximum unloading height 2720 mm and 2573 mm 5 % more or 147 mm

      Hydraulic system

      Pump bandwidth 165 l/min and 163 l/min 1 % more or 2 l/min

      Backdigger

      Digging depth in folded state 4540 mm and 4360 mm 4 % more or 180 mm
      Digging depth in unfolded state 6055 mm and 5456 mm 10 % more or 599 mm
      Load at maximum lifting in folded state 1500 kg and 1596 kg 6 % less or 96 kg
      Loading height in folded state 4170 mm and 3636 mm 13 % more or 534 mm
      Loading height in unfolded state 4880 mm and 4145 mm 15 % more or 735 mm

      Neutral reasons:

      Sizes

      Transport length 7231 mm and 5895 mm
      Transport width 2322 mm and 2320 mm
      Transport height 3577 mm and 3710 mm

      Operation

      Working weight 4wd 7675 kg and 7460 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model C4.4 DIT and S4D104E-3-

      Load-transfer device

      Shovel width 2262 mm and 2320 mm

      Hydraulic system

      Type of pump variable displacement axial piston pump and VDAP
      Overflow valve pressure 24898 kPa and 25000 kPa

      Gear box

      Reverse gears number 4 and 4
      Forward gears number 4 and 4

      Backdigger

      Hinge joint radius in folded state 5618 mm and 5750 mm
      Hinge joint radius in unfolded state 6666 mm and 6715 mm

      Images

      Sizes

      3. Transport height 3577 mm 3. Transport height 3710 mm
      1. Transport length 7231 mm 1. Transport length 5895 mm
      2. Transport width 2322 mm 2. Transport width 2320 mm

      Load-transfer device

      7. Ground clearance at maximum unloading height 2573 mm 7. Ground clearance at maximum unloading height 2720 mm

      Backdigger

      10. Loading height in folded state 3636 mm 10. Loading height in folded state 4170 mm
      11. Hinge joint radius in folded state 5618 mm 11. Hinge joint radius in folded state 5750 mm
      12. Digging depth in folded state 4360 mm 12. Digging depth in folded state 4540 mm