vs.

      Zettelmeyer ZL5002 vs. Case 721CXT

      17 reasons to buy Zettelmeyer ZL5002:

      Sizes

      Clearance 490 mm and 419 mm 14 % more or 71 mm

      Shovel

      Brimmed bucket capacity 3.6 m3 and 1.6 m3 56 % more or 2.0 m3
      Bucket capacity with top 4.2 m3 and 1.9 m3 55 % more or 2.3 m3
      Unloading ground clearance at maximum lifting 3230 mm and 2870 mm 11 % more or 360 mm

      Operation

      Fuel Capacity 360 l. and 204 l. 43 % more or 156 l.
      Hydraulic system fluid volume 230 l. and 153.3 l. 33 % more or 76.7 l.
      Engine oil volume 26.5 l. and 20.8 l. 22 % more or 5.7 l.
      Transmission fluid volume 21 l. and 12.3 l. 41 % more or 8.7 l.
      Front axle / differential fluid volume 54 l. and 26.5 l. 51 % more or 27.5 l.
      Rear axle / differential fluid volume 51 l. and 20.8 l. 59 % more or 30.2 l.
      Static tipping weight 17750 kg and 9866 kg 44 % more or 7884 kg

      Motor

      Maximum torque 1180 Nm and 738.9 Nm 37 % more or 441.1 Nm
      Effective power 206 kW and 113.3 kW 45 % more or 92.7 kW
      Full power 216 kW and 123 kW 43 % more or 93 kW
      Displacement 10.2 l. and 8.3 l. 19 % more or 1.9 l.

      Hydraulic system

      Pump bandwidth 298 l/min and 70.4 l/min 76 % more or 227.6 l/min
      Unloading time 1.7 sec and 2 sec 15 % less or 0.3 sec

      7 reasons to buy Case 721CXT:

      Sizes

      Radius at maximum lifting and unloading 1170 mm and 1140 mm 3 % more or 30 mm

      Shovel

      Breakout power 125 kN and 242 kN 48 % less or 117 kN

      Operation

      Turn radius 5250 mm and 7260 mm 28 % less or 2010 mm

      Motor

      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev

      Hydraulic system

      Lifting time 5.4 sec and 6.5 sec 17 % less or 1.1 sec

      Gear box

      Maximum forward speed 38.9 km/h and 38 km/h 2 % more or 0.9 km/h
      Maximum reverse gear 27.5 km/h and 25 km/h 9 % more or 2.5 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 8830 mm and 7270 mm
      Height to cab upper part 3490 mm and 3260 mm
      Wheelbase 3700 mm and 2900 mm
      Hinge axis maximum height 4450 mm and 3860 mm

      Shovel

      Shovel width 3000 mm and 2620 mm

      Operation

      Tyre size 26.5R25 and 20.5-25 L3
      Working weight 23300 kg and 13542.5 kg
      Operating voltage 24 V and 24 V
      Generator current strength 65 amperes and 65 amperes
      Rear axle oscillating 24 degrees and 24 degrees

      Motor

      Torque measured at 1300 rev / min and 1300 rev / min
      Cylinders number 6 and 6
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging
      Manufacturer Cummins and Case
      Model LTA 10-C 290 and 6T-830

      Hydraulic system

      Type of pump two axial piston pumps and pumps with twin vanes
      Overflow valve pressure 25000 kPa and 132.9 kPa
      Lowering time 4.6 sec and 4.6 sec

      Gear box

      Transmission type powershift transmission with camshaft and 4F / 3R (4 forward / 3 reverse speeds) proportional with electronic control module, with torque measurement, automatic / manual shifting and modulating
      Forward gears number 4 and 4
      Reverse gears number 3 and 3

      Images

      Sizes

      1. Length with bucket on ground level 8830 mm 1. Length with bucket on ground level 7270 mm
      3. Height to cab upper part 3490 mm 3. Height to cab upper part 3260 mm
      4. Wheelbase 3700 mm 4. Wheelbase 2900 mm
      5. Clearance 490 mm 5. Clearance 419 mm
      6. Hinge axis maximum height 4450 mm 6. Hinge axis maximum height 3860 mm
      8. Radius at maximum lifting and unloading 1140 mm 8. Radius at maximum lifting and unloading 1170 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3230 mm 7. Unloading ground clearance at maximum lifting 2870 mm