vs.

      Michigan 475C vs. Komatsu WA320PZ-6

      18 reasons to buy Michigan 475C:

      Sizes

      Clearance 584 mm and 425 mm 27 % more or 159 mm
      Radius at maximum lifting and unloading 1753 mm and 1240 mm 29 % more or 513 mm

      Shovel

      Unloading ground clearance at maximum lifting 4801 mm and 2785 mm 42 % more or 2016 mm
      Bucket capacity with top 9.2 m3 and 2.7 m3 71 % more or 6.5 m3
      Brimmed bucket capacity 7.5 m3 and 2.2 m3 71 % more or 5.3 m3

      Operation

      Cooling system fluid volume 257.4 l. and 25 l. 90 % more or 232.4 l.
      Fuel Capacity 1033.4 l. and 245 l. 76 % more or 788.4 l.
      Front axle / differential fluid volume 109.8 l. and 24 l. 78 % more or 85.8 l.
      Hydraulic system fluid volume 939 l. and 89 l. 91 % more or 850 l.
      Rear axle / differential fluid volume 109.8 l. and 24 l. 78 % more or 85.8 l.
      Engine oil volume 102.2 l. and 23 l. 77 % more or 79.2 l.
      Static tipping weight 48095 kg and 10880 kg 77 % more or 37215 kg
      Generator current strength 100 amperes and 60 amperes 40 % more or 40 amperes

      Motor

      Effective power 477 kW and 125 kW 74 % more or 352 kW
      Full power 541 kW and 127.3 kW 76 % more or 413.7 kW
      Displacement 28 l. and 6.7 l. 76 % more or 21.3 l.
      Cylinders number 12 and 6 50 % more or 6

      Hydraulic system

      Pump bandwidth 1045 l/min and 172 l/min 84 % more or 873 l/min

      7 reasons to buy Komatsu WA320PZ-6:

      Shovel

      Breakout power 136.2 kN and 662.8 kN 79 % less or 526.6 kN

      Operation

      Turn radius 5380 mm and 10388.5 mm 48 % less or 5008.5 mm

      Hydraulic system

      Lifting time 5.6 sec and 10 sec 44 % less or 4.4 sec
      Unloading time 1.9 sec and 3.7 sec 49 % less or 1.8 sec
      Lowering time 3.3 sec and 5.5 sec 40 % less or 2.2 sec

      Gear box

      Maximum forward speed 38 km/h and 29.9 km/h 21 % more or 8.1 km/h
      Maximum reverse gear 38 km/h and 29.9 km/h 21 % more or 8.1 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 12624 mm and 7800 mm
      Hinge axis maximum height 6274 mm and 4005 mm
      Wheelbase 4623 mm and 3030 mm
      Between tyres width 4140 mm and 2590 mm
      Height to cab upper part 4877 mm and 3200 mm

      Shovel

      Shovel width 4475 mm and 2740 mm

      Operation

      Working weight 76486 kg and 15380 kg
      Operating voltage 24 V and 24 V
      Rear axle oscillating 20 degrees and 30 degrees
      Tyre size 41.25/70-39 (34PR) L-5 and 20.5-25 12PR L2

      Motor

      Manufacturer Cummins and Komatsu
      Model VTA-28C and SAA6D107E-1
      Power measured at 2000 rev / min and 2000 rev / min
      Aspiration Turbocharging with intercooler and turbocharging, cooling at the outlet

      Hydraulic system

      Overflow valve pressure 18615.8 kPa and 20615.3 kPa
      Type of pump Pumps with 3 gears and gear type pump

      Gear box

      Transmission type Clark turbo transmission and Hydrostatic, 1 pump, 2 electric motors with the speed range selection
      Forward gears number 4 and 4
      Reverse gears number 4 and 4

      Images

      Sizes

      1. Length with bucket on ground level 12624 mm 1. Length with bucket on ground level 7800 mm
      2. Between tyres width 4140 mm 2. Between tyres width 2590 mm
      3. Height to cab upper part 4877 mm 3. Height to cab upper part 3200 mm
      4. Wheelbase 4623 mm 4. Wheelbase 3030 mm
      5. Clearance 584 mm 5. Clearance 425 mm
      6. Hinge axis maximum height 6274 mm 6. Hinge axis maximum height 4005 mm
      8. Radius at maximum lifting and unloading 1753 mm 8. Radius at maximum lifting and unloading 1240 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 4801 mm 7. Unloading ground clearance at maximum lifting 2785 mm