vs.

      Caterpillar 420E vs. Case 580N

      10 reasons to buy Caterpillar 420E:

      Operation

      Maximum weight 11000 kg and 7917 kg 28 % more or 3083 kg
      Front axle fluid volume 11 l. and 7.7 l. 30 % more or 3.3 l.
      Rear axle fluid volume 16.5 l. and 13.6 l. 18 % more or 2.9 l.

      Motor

      Maximum effective torque 408.1 Nm and 366.1 Nm 10 % more or 42.0 Nm
      Effective power 69.4 kW and 58.9 kW 15 % more or 10.5 kW
      Full power 75.3 kW and 63.4 kW 16 % more or 11.9 kW

      Load-transfer device

      Radius at max unloading height 853 mm and 801 mm 6 % more or 52 mm

      Hydraulic system

      Pump bandwidth 163 l/min and 107.9 l/min 34 % more or 55.1 l/min

      Gear box

      Maximum forward speed 40.1 km/h and 39.1 km/h 2 % more or 1.0 km/h

      Backdigger

      Loading height in folded state 3636 mm and 3590 mm 1 % more or 46 mm

      15 reasons to buy Case 580N:

      Sizes

      Clearance 380 mm and 320 mm 16 % more or 60 mm

      Operation

      Hydraulic system fluid volume 106 l. and 79 l. 25 % more or 27 l.
      Oil system fluid volume 13.6 l. and 7.6 l. 44 % more or 6.0 l.
      Cooling system fluid volume 16.8 l. and 16.7 l. 1 % more or 0.1 l.
      Fuel Capacity 159 l. and 144 l. 9 % more or 15 l.
      Turn radius 3450 mm and 5420 mm 36 % less or 1970 mm

      Motor

      Displacement 4.5 l. and 4.4 l. 2 % more or 0.1 l.

      Load-transfer device

      Ground clearance at maximum unloading height 2690 mm and 2573 mm 4 % more or 117 mm
      Digging depth 155 mm and 106 mm 32 % more or 49 mm

      Gear box

      Maximum reverse gear 46.8 km/h and 40.1 km/h 14 % more or 6.7 km/h

      Backdigger

      Digging depth in folded state 4500 mm and 4360 mm 3 % more or 140 mm
      Digging depth in unfolded state 5550 mm and 5456 mm 2 % more or 94 mm
      Loading height in unfolded state 4300 mm and 4145 mm 4 % more or 155 mm
      Radius at high-altitude loading in folded state 2040 mm and 1768 mm 13 % more or 272 mm
      Radius at high-altitude loading in unfolded state 2840 mm and 2771 mm 2 % more or 69 mm

      Neutral reasons:

      Sizes

      Transport length 7343 mm and 7140 mm
      Transport width 2438 mm and 2070 mm
      Transport height 3577 mm and 3300 mm
      Height to cab upper part 2819 mm and 2720 mm
      Wheelbase 2200 mm and 2130 mm

      Operation

      Working weight 4wd 7310 kg and 7194.9 kg
      Transmission fluid volume 19 l. and 19 l.
      Front tyres size 2wd / 4wd 11L-16 F-3/12.5/80-18 (10 layers) 1-3 good road adherence and 11L x 16 / 12x 16.5
      Rear tyres size 2wd/4wd 19.5L-24 (12 layers) R4 ATU/ 19.5L-24 (12 layers) IT 525 and 19.5L x 24
      Operating voltage 12 V and 12 V

      Motor

      Manufacturer Caterpillar and Case
      Model C4.4 DIT and 445T/M3
      Power measured at 2200 rev / min and 2200 rev / min
      Torque measured at 1400 rev / min and 1400 rev / min

      Load-transfer device

      Shovel width 2262 mm and 2082.8 mm

      Hydraulic system

      Type of pump variable displacement axial piston pump and gear type pump
      Overflow valve pressure 24898 kPa and 23097.4 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 5570 mm
      Hinge joint radius in unfolded state 6666 mm and 6600 mm

      Images

      Sizes

      1. Transport length 7343 mm 1. Transport length 7140 mm
      2. Transport width 2438 mm 2. Transport width 2070 mm
      3. Transport height 3577 mm 3. Transport height 3300 mm
      4. Wheelbase 2200 mm 4. Wheelbase 2130 mm
      5. Clearance 320 mm 5. Clearance 380 mm
      6. Height to cab upper part 2819 mm 6. Height to cab upper part 2720 mm

      Load-transfer device

      7. Ground clearance at maximum unloading height 2573 mm 7. Ground clearance at maximum unloading height 2690 mm
      8. Radius at max unloading height 853 mm 8. Radius at max unloading height 801 mm
      9. Digging depth 106 mm 9. Digging depth 155 mm

      Backdigger

      10. Loading height in folded state 3636 mm 10. Loading height in folded state 3590 mm
      11. Hinge joint radius in folded state 5618 mm 11. Hinge joint radius in folded state 5570 mm
      12. Digging depth in folded state 4360 mm 12. Digging depth in folded state 4500 mm
      13. Radius at high-altitude loading in folded state 1768 mm 13. Radius at high-altitude loading in folded state 2040 mm