vs.

      Komatsu WA200PT-5 vs. Case 721C

      6 reasons to buy Komatsu WA200PT-5:

      Sizes

      Clearance 495 mm and 419 mm 15 % more or 76 mm

      Shovel

      Breakout power 24504.2 pound and 35005 pound 30 % less or 10500.8 pound

      Operation

      Turn radius 4950 mm and 5250 mm 6 % less or 300 mm

      Hydraulic system

      Pump bandwidth 156 l/min and 70.4 l/min 55 % more or 85.6 l/min
      Lowering time 3.6 sec and 5.1 sec 29 % less or 1.5 sec

      Gear box

      Maximum reverse gear 38 km/h and 27.5 km/h 28 % more or 10.5 km/h

      18 reasons to buy Case 721C:

      Sizes

      Radius at maximum lifting and unloading 953 mm and 800 mm 16 % more or 153 mm

      Shovel

      Unloading ground clearance at maximum lifting 3010 mm and 2745 mm 9 % more or 265 mm

      Operation

      Fuel Capacity 204 l. and 184 l. 10 % more or 20 l.
      Hydraulic system fluid volume 153.3 l. and 67 l. 56 % more or 86.3 l.
      Engine oil volume 20.8 l. and 19.5 l. 6 % more or 1.3 l.
      Transmission fluid volume 12.3 l. and 5.5 l. 55 % more or 6.8 l.
      Front axle / differential fluid volume 28 l. and 18 l. 36 % more or 10 l.
      Rear axle / differential fluid volume 22 l. and 18 l. 18 % more or 4 l.
      Static tipping weight 10533 kg and 7644 kg 27 % more or 2889 kg

      Motor

      Effective power 113.3 kW and 89.5 kW 21 % more or 23.8 kW
      Full power 123 kW and 94.7 kW 23 % more or 28.3 kW
      Power measured at 2200 rev / min and 2000 rev / min 9 % more or 200 rev
      Displacement 8.3 l. and 6 l. 28 % more or 2.3 l.

      Hydraulic system

      Lifting time 5.4 sec and 5.9 sec 8 % less or 0.5 sec
      Unloading time 1.8 sec and 2 sec 10 % less or 0.2 sec

      Gear box

      Forward gears number 4 and 2 50 % more or 2
      Reverse gears number 3 and 2 33 % more or 1
      Maximum forward speed 38.9 km/h and 38 km/h 2 % more or 0.9 km/h

      Neutral reasons:

      Sizes

      Wheelbase 2840 mm and 2900 mm
      Hinge axis maximum height 3837 mm and 3810 mm
      Between tyres width 2492 mm and 2530 mm
      Height to cab upper part 3180 mm and 3260 mm
      Length with bucket on ground level 7661 mm and 6890 mm

      Shovel

      Shovel width 2550 mm and 2620 mm
      Bucket capacity with top 1.9 m3 and 1.9 m3
      Brimmed bucket capacity 1.6 m3 and 1.6 m3

      Operation

      Tyre size 20.5/25 L2 and 20.5-25 L3

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer Komatsu and Case
      Model SAA6D102E-2 and 6T-830
      Cylinders number 6 and 6

      Hydraulic system

      Overflow valve pressure 20684.3 kPa and 132.9 kPa

      Gear box

      Transmission type hydrostatic and 4F / 3R (4 forward / 3 reverse speeds) proportional with electronic control module, with torque measurement, automatic / manual shifting and modulating

      Images

      Sizes

      6. Hinge axis maximum height 3837 mm 6. Hinge axis maximum height 3810 mm
      8. Radius at maximum lifting and unloading 800 mm 8. Radius at maximum lifting and unloading 953 mm
      1. Length with bucket on ground level 7661 mm 1. Length with bucket on ground level 6890 mm
      2. Between tyres width 2492 mm 2. Between tyres width 2530 mm
      3. Height to cab upper part 3180 mm 3. Height to cab upper part 3260 mm
      4. Wheelbase 2840 mm 4. Wheelbase 2900 mm
      5. Clearance 495 mm 5. Clearance 419 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2745 mm 7. Unloading ground clearance at maximum lifting 3010 mm