vs.

      Zettelmeyer ZL602C vs. Case 521DXT

      7 reasons to buy Zettelmeyer ZL602C:

      Sizes

      Clearance 480 mm and 377 mm 21 % more or 103 mm

      Shovel

      Breakout power 40.5 kN and 97.5 kN 58 % less or 57.0 kN

      Operation

      Turn radius 4090 mm and 4947 mm 17 % less or 857 mm

      Motor

      Power measured at 2300 rev / min and 2000 rev / min 13 % more or 300 rev
      Torque measured at 1800 rev / min and 1400 rev / min 22 % more or 400 rev

      Hydraulic system

      Unloading time 1 sec and 1.1 sec 9 % less or 0.1 sec
      Lowering time 3 sec and 3.7 sec 19 % less or 0.7 sec

      19 reasons to buy Case 521DXT:

      Sizes

      Radius at maximum lifting and unloading 1122 mm and 710 mm 37 % more or 412 mm

      Shovel

      Unloading ground clearance at maximum lifting 2757 mm and 2470 mm 10 % more or 287 mm

      Operation

      Static tipping weight 8357 kg and 3500 kg 58 % more or 4857 kg
      Front axle / differential fluid volume 22 l. and 10 l. 55 % more or 12 l.
      Generator current strength 70 amperes and 60 amperes 14 % more or 10 amperes
      Rear axle / differential fluid volume 22 l. and 11 l. 50 % more or 11 l.
      Fuel Capacity 189 l. and 60 l. 68 % more or 129 l.
      Hydraulic system fluid volume 113.6 l. and 60 l. 47 % more or 53.6 l.
      Engine oil volume 12.5 l. and 10.5 l. 16 % more or 2.0 l.

      Motor

      Effective power 82 kW and 42.5 kW 48 % more or 39.5 kW
      Full power 89 kW and 44.7 kW 50 % more or 44.3 kW
      Displacement 4.5 l. and 2.7 l. 40 % more or 1.8 l.
      Maximum torque 455 Nm and 200.7 Nm 56 % more or 254.3 Nm

      Hydraulic system

      Pump bandwidth 134 l/min and 52 l/min 61 % more or 82 l/min
      Lifting time 5.6 sec and 6 sec 7 % less or 0.4 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 37.6 km/h and 20 km/h 47 % more or 17.6 km/h
      Maximum reverse gear 24.5 km/h and 20 km/h 18 % more or 4.5 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 5000 mm and 6715 mm
      Between tyres width 1730 mm and 2308 mm
      Height to cab upper part 2630 mm and 3173 mm
      Wheelbase 2000 mm and 2750 mm
      Hinge axis maximum height 3120 mm and 3739 mm

      Shovel

      Shovel width 1750 mm and 2468 mm

      Operation

      Operating voltage 12 V and 24 V
      Rear axle oscillating 20 degrees and 24 degrees
      Tyre size 12.5-20 and 17.5x25
      Working weight 4600 kg and 10858.1 kg

      Motor

      Model KHD BF4 L 1011 FT and Family III 445TA/M2, 2 level
      Cylinders number 4 and 4
      Aspiration turbo + oil/air cooling and Turbocharging with subsequent air cooling (by a cooling radiator)

      Hydraulic system

      Overflow valve pressure 21994.3 kPa and 18961 kPa

      Gear box

      Transmission type hydrostatic powershift transmission and 4 forward / 3 reverse gears proportional with electronic control module

      Images

      Sizes

      1. Length with bucket on ground level 5000 mm 1. Length with bucket on ground level 6715 mm
      2. Between tyres width 1730 mm 2. Between tyres width 2308 mm
      3. Height to cab upper part 2630 mm 3. Height to cab upper part 3173 mm
      4. Wheelbase 2000 mm 4. Wheelbase 2750 mm
      5. Clearance 480 mm 5. Clearance 377 mm
      6. Hinge axis maximum height 3120 mm 6. Hinge axis maximum height 3739 mm
      8. Radius at maximum lifting and unloading 710 mm 8. Radius at maximum lifting and unloading 1122 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2470 mm 7. Unloading ground clearance at maximum lifting 2757 mm