vs.

      Michigan 475C vs. Case 921F

      21 reasons to buy Michigan 475C:

      Sizes

      Clearance 584 mm and 415 mm 29 % more or 169 mm
      Radius at maximum lifting and unloading 1753 mm and 1194 mm 32 % more or 559 mm

      Shovel

      Unloading ground clearance at maximum lifting 4801 mm and 2906 mm 39 % more or 1895 mm
      Bucket capacity with top 9.2 m3 and 3.6 m3 61 % more or 5.6 m3
      Brimmed bucket capacity 7.5 m3 and 3.1 m3 59 % more or 4.4 m3

      Operation

      Static tipping weight 48095 kg and 16579.3 kg 66 % more or 31515.7 kg
      Generator current strength 100 amperes and 65 amperes 35 % more or 35 amperes
      Fuel Capacity 1033.4 l. and 287.7 l. 72 % more or 745.7 l.
      Hydraulic system fluid volume 939 l. and 200.6 l. 79 % more or 738.4 l.
      Engine oil volume 102.2 l. and 15.1 l. 85 % more or 87.1 l.
      Cooling system fluid volume 257.4 l. and 30 l. 88 % more or 227.4 l.
      Transmission fluid volume 124.9 l. and 34.1 l. 73 % more or 90.8 l.

      Motor

      Displacement 28 l. and 6.7 l. 76 % more or 21.3 l.
      Effective power 477 kW and 167.8 kW 65 % more or 309.2 kW
      Cylinders number 12 and 6 50 % more or 6
      Full power 541 kW and 190.2 kW 65 % more or 350.8 kW
      Maximum torque 3204 Nm and 1300.2 Nm 59 % more or 1903.8 Nm
      Power measured at 2000 rev / min and 1600 rev / min 20 % more or 400 rev

      Hydraulic system

      Pump bandwidth 1045 l/min and 290 l/min 72 % more or 755 l/min

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum reverse gear 29.9 km/h and 24.1 km/h 19 % more or 5.8 km/h

      4 reasons to buy Case 921F:

      Hydraulic system

      Lifting time 6.2 sec and 10 sec 38 % less or 3.8 sec
      Unloading time 1.4 sec and 3.7 sec 62 % less or 2.3 sec
      Lowering time 3.1 sec and 5.5 sec 44 % less or 2.4 sec

      Gear box

      Maximum forward speed 36 km/h and 29.9 km/h 17 % more or 6.1 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 4877 mm and 3450 mm
      Wheelbase 4623 mm and 3340 mm
      Hinge axis maximum height 6274 mm and 4118 mm
      Length with bucket on ground level 12624 mm and 7976 mm
      Between tyres width 4140 mm and 2890 mm

      Shovel

      Shovel width 4475 mm and 3030 mm

      Operation

      Tyre size 41.25/70-39 (34PR) L-5 and 23.5 25 L3
      Operating voltage 24 V and 24 V
      Rear axle oscillating 20 degrees and 24 degrees
      Working weight 76486 kg and 19857.4 kg

      Motor

      Manufacturer Cummins and FPT
      Model VTA-28C and F4HFE6131
      Torque measured at 1300 rev / min and 1300 rev / min
      Aspiration Turbocharging with intercooler and turbocharging

      Hydraulic system

      Overflow valve pressure 18615.8 kPa and 24993.5 kPa

      Gear box

      Forward gears number 4 and 4

      Images

      Sizes

      2. Between tyres width 4140 mm 2. Between tyres width 2890 mm
      3. Height to cab upper part 4877 mm 3. Height to cab upper part 3450 mm
      4. Wheelbase 4623 mm 4. Wheelbase 3340 mm
      5. Clearance 584 mm 5. Clearance 415 mm
      6. Hinge axis maximum height 6274 mm 6. Hinge axis maximum height 4118 mm
      8. Radius at maximum lifting and unloading 1753 mm 8. Radius at maximum lifting and unloading 1194 mm
      1. Length with bucket on ground level 12624 mm 1. Length with bucket on ground level 7976 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 4801 mm 7. Unloading ground clearance at maximum lifting 2906 mm