vs.

      Caterpillar 420E vs. Case 580 Super N

      10 reasons to buy Caterpillar 420E:

      Sizes

      Clearance 320 mm and 304 mm 5 % more or 16 mm

      Operation

      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

      Effective power 69.4 kW and 68.6 kW 1 % more or 0.8 kW
      Full power 75.3 kW and 72.3 kW 4 % more or 3.0 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 151.4 l/min 7 % more or 11.6 l/min

      Gear box

      Maximum forward speed 40.1 km/h and 38.6 km/h 4 % more or 1.5 km/h

      Backdigger

      Radius at high-altitude loading in folded state 1768 mm and 1410 mm 20 % more or 358 mm
      Radius at high-altitude loading in unfolded state 2771 mm and 2200 mm 21 % more or 571 mm

      15 reasons to buy Case 580 Super N:

      Operation

      Fuel Capacity 159 l. and 144 l. 9 % more or 15 l.
      Hydraulic system fluid volume 119.2 l. and 79 l. 34 % more or 40.2 l.
      Oil system fluid volume 13.6 l. and 7.6 l. 44 % more or 6.0 l.
      Cooling system fluid volume 18 l. and 16.7 l. 7 % more or 1.3 l.
      Transmission fluid volume 20 l. and 19 l. 5 % more or 1 l.
      Turn radius 3352.8 mm and 5420 mm 38 % less or 2067.2 mm

      Motor

      Displacement 4.5 l. and 4.4 l. 2 % more or 0.1 l.
      Maximum effective torque 444.7 Nm and 408.1 Nm 8 % more or 36.6 Nm

      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 46.3 km/h and 40.1 km/h 13 % more or 6.2 km/h

      Backdigger

      Digging depth in folded state 4410 mm and 4360 mm 1 % more or 50 mm
      Digging depth in unfolded state 5470 mm and 5456 mm 0 % more or 14 mm
      Loading height in folded state 3670 mm and 3636 mm 1 % more or 34 mm
      Loading height in unfolded state 4380 mm and 4145 mm 5 % more or 235 mm

      Neutral reasons:

      Sizes

      Transport length 7343 mm and 7140 mm
      Transport width 2438 mm and 2170 mm
      Transport height 3577 mm and 3290 mm
      Height to cab upper part 2819 mm and 2680 mm
      Wheelbase 2200 mm and 2130 mm

      Operation

      Working weight 4wd 7310 kg and 7813.6 kg
      Front tyres size 2wd / 4wd 11L-16 F-3/12.5/80-18 (10 layers) 1-3 good road adherence and 11L x 16 / 12 x 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 445TA/E3
      Power measured at 2200 rev / min and 2200 rev / min
      Torque measured at 1400 rev / min and 1400 rev / min
      Effective torque increase 36 % and 45 %

      Load-transfer device

      Shovel width 2262 mm and 2082.8 mm

      Hydraulic system

      Overflow valve pressure 24898 kPa and 23786.9 kPa

      Gear box

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

      Backdigger

      Hinge joint radius in folded state 5618 mm and 5550 mm
      Hinge joint radius in unfolded state 6666 mm and 6580 mm

      Images

      Sizes

      1. Transport length 7343 mm 1. Transport length 7140 mm
      2. Transport width 2438 mm 2. Transport width 2170 mm
      3. Transport height 3577 mm 3. Transport height 3290 mm
      4. Wheelbase 2200 mm 4. Wheelbase 2130 mm
      5. Clearance 320 mm 5. Clearance 304 mm
      6. Height to cab upper part 2819 mm 6. Height to cab upper part 2680 mm

      Load-transfer device

      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
      7. Ground clearance at maximum unloading height 2573 mm 7. Ground clearance at maximum unloading height 2690 mm

      Backdigger

      10. Loading height in folded state 3636 mm 10. Loading height in folded state 3670 mm
      11. Hinge joint radius in folded state 5618 mm 11. Hinge joint radius in folded state 5550 mm
      12. Digging depth in folded state 4360 mm 12. Digging depth in folded state 4410 mm
      13. Radius at high-altitude loading in folded state 1768 mm 13. Radius at high-altitude loading in folded state 1410 mm