vs.

      Komatsu WA200PT-5 vs. Case 721E

      6 reasons to buy Komatsu WA200PT-5:

      Sizes

      Clearance 495 mm and 365 mm 26 % more or 130 mm

      Operation

      Engine oil volume 19.5 l. and 14.2 l. 27 % more or 5.3 l.
      Turn radius 4950 mm and 5750 mm 14 % less or 800 mm

      Motor

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev

      Hydraulic system

      Pump bandwidth 156 l/min and 119.6 l/min 23 % more or 36.4 l/min

      Gear box

      Maximum reverse gear 38 km/h and 25.7 km/h 32 % more or 12.3 km/h

      18 reasons to buy Case 721E:

      Sizes

      Radius at maximum lifting and unloading 1172 mm and 800 mm 32 % more or 372 mm

      Shovel

      Unloading ground clearance at maximum lifting 2889 mm and 2745 mm 5 % more or 144 mm
      Bucket capacity with top 2.7 m3 and 1.9 m3 30 % more or 0.8 m3
      Brimmed bucket capacity 2.3 m3 and 1.6 m3 30 % more or 0.7 m3

      Operation

      Fuel Capacity 246 l. and 184 l. 25 % more or 62 l.
      Hydraulic system fluid volume 193.1 l. and 67 l. 65 % more or 126.1 l.
      Transmission fluid volume 25.6 l. and 5.5 l. 79 % more or 20.1 l.
      Front axle / differential fluid volume 30.3 l. and 18 l. 41 % more or 12.3 l.
      Rear axle / differential fluid volume 27.4 l. and 18 l. 34 % more or 9.4 l.
      Static tipping weight 12526 kg and 7644 kg 39 % more or 4882 kg

      Motor

      Displacement 6.7 l. and 6 l. 10 % more or 0.7 l.
      Effective power 128 kW and 89.5 kW 30 % more or 38.5 kW
      Full power 136 kW and 94.7 kW 30 % more or 41.3 kW

      Hydraulic system

      Lifting time 5.6 sec and 5.9 sec 5 % less or 0.3 sec
      Unloading time 1.8 sec and 2 sec 10 % less or 0.2 sec
      Lowering time 3.3 sec and 3.6 sec 8 % less or 0.3 sec

      Gear box

      Forward gears number 4 and 2 50 % more or 2
      Reverse gears number 3 and 2 33 % more or 1

      Neutral reasons:

      Sizes

      Length with bucket on ground level 7661 mm and 7710 mm
      Wheelbase 2840 mm and 3253 mm
      Hinge axis maximum height 3837 mm and 3979 mm
      Between tyres width 2492 mm and 2562 mm
      Height to cab upper part 3180 mm and 3404 mm

      Shovel

      Shovel width 2550 mm and 2700 mm

      Operation

      Tyre size 20.5/25 L2 and 20.5 R25

      Motor

      Cylinders number 6 and 6
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)
      Manufacturer Komatsu and Case
      Model SAA6D102E-2 and Family IV 667TA/EED, 3 level

      Hydraulic system

      Overflow valve pressure 20684.3 kPa and 24821 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
      Maximum forward speed 38 km/h and 38 km/h

      Images

      Sizes

      1. Length with bucket on ground level 7661 mm 1. Length with bucket on ground level 7710 mm
      2. Between tyres width 2492 mm 2. Between tyres width 2562 mm
      3. Height to cab upper part 3180 mm 3. Height to cab upper part 3404 mm
      4. Wheelbase 2840 mm 4. Wheelbase 3253 mm
      5. Clearance 495 mm 5. Clearance 365 mm
      6. Hinge axis maximum height 3837 mm 6. Hinge axis maximum height 3979 mm
      8. Radius at maximum lifting and unloading 800 mm 8. Radius at maximum lifting and unloading 1172 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2745 mm 7. Unloading ground clearance at maximum lifting 2889 mm