vs.

      Zettelmeyer ZL1801 vs. Case 121E

      18 reasons to buy Zettelmeyer ZL1801:

      Sizes

      Clearance 440 mm and 330 mm 25 % more or 110 mm

      Shovel

      Unloading ground clearance at maximum lifting 2920 mm and 2549 mm 13 % more or 371 mm

      Operation

      Front axle / differential fluid volume 26.5 l. and 9.3 l. 65 % more or 17.2 l.
      Rear axle / differential fluid volume 20.5 l. and 9.3 l. 55 % more or 11.2 l.
      Static tipping weight 9100 kg and 3480 kg 62 % more or 5620 kg
      Fuel Capacity 230 l. and 100 l. 57 % more or 130 l.
      Hydraulic system fluid volume 170 l. and 67 l. 61 % more or 103 l.
      Engine oil volume 16 l. and 10 l. 37 % more or 6 l.

      Motor

      Displacement 5.9 l. and 3.1 l. 47 % more or 2.8 l.
      Cylinders number 6 and 4 33 % more or 2
      Maximum torque 480 Nm and 178 Nm 63 % more or 302 Nm
      Effective power 94 kW and 42 kW 55 % more or 52 kW
      Full power 100 kW and 44 kW 56 % more or 56 kW

      Hydraulic system

      Pump bandwidth 157 l/min and 67 l/min 57 % more or 90 l/min

      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 39 km/h and 20 km/h 49 % more or 19 km/h
      Maximum reverse gear 25 km/h and 20 km/h 20 % more or 5 km/h

      6 reasons to buy Case 121E:

      Sizes

      Radius at maximum lifting and unloading 823 mm and 790 mm 4 % more or 33 mm

      Shovel

      Breakout power 41.5 kN and 117 kN 65 % less or 75.5 kN

      Operation

      Turn radius 3963 mm and 5750 mm 31 % less or 1787 mm

      Motor

      Torque measured at 1700 rev / min and 1600 rev / min 6 % more or 100 rev
      Power measured at 2400 rev / min and 2200 rev / min 8 % more or 200 rev

      Hydraulic system

      Unloading time 1 sec and 2.4 sec 58 % less or 1.4 sec

      Neutral reasons:

      Sizes

      Wheelbase 2880 mm and 2250 mm
      Length with bucket on ground level 6680 mm and 5485 mm
      Hinge axis maximum height 3730 mm and 3302 mm
      Height to cab upper part 3130 mm and 2824 mm

      Shovel

      Shovel width 2500 mm and 2050 mm

      Operation

      Rear axle oscillating 24 degrees and 24 degrees
      Tyre size 20-24 12PR and 14.5x20
      Operating voltage 24 V and 12 V
      Working weight 11300 kg and 4921 kg
      Generator current strength 55 amperes and 55 amperes

      Motor

      Manufacturer Cummins and Deutz
      Model 6BT 5.9 and F4M2011, 2 level

      Hydraulic system

      Lifting time 6 sec and 6 sec
      Lowering time 3 sec and 3 sec
      Type of pump axial piston and Open-centered with pressure/flow compensation
      Overflow valve pressure 23000 kPa and 27000 kPa

      Gear box

      Transmission type powershift transmission and Hydro-Static Transmission

      Images

      Sizes

      1. Length with bucket on ground level 6680 mm 1. Length with bucket on ground level 5485 mm
      3. Height to cab upper part 3130 mm 3. Height to cab upper part 2824 mm
      4. Wheelbase 2880 mm 4. Wheelbase 2250 mm
      5. Clearance 440 mm 5. Clearance 330 mm
      6. Hinge axis maximum height 3730 mm 6. Hinge axis maximum height 3302 mm
      8. Radius at maximum lifting and unloading 790 mm 8. Radius at maximum lifting and unloading 823 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2920 mm 7. Unloading ground clearance at maximum lifting 2549 mm