vs.

      Zettelmeyer ZL302 vs. Case 621DXR

      5 reasons to buy Zettelmeyer ZL302:

      Shovel

      Breakout power 4383.8 pound and 23936 pound 82 % less or 19552.2 pound

      Operation

      Turn radius 3000 mm and 5175 mm 42 % less or 2175 mm

      Motor

      Power measured at 3000 rev / min and 2000 rev / min 33 % more or 1000 rev
      Torque measured at 1850 rev / min and 1200 rev / min 35 % more or 650 rev

      Hydraulic system

      Lowering time 3 sec and 5 sec 40 % less or 2 sec

      22 reasons to buy Case 621DXR:

      Sizes

      Clearance 474 mm and 230 mm 51 % more or 244 mm
      Radius at maximum lifting and unloading 1017 mm and 460 mm 55 % more or 557 mm

      Shovel

      Unloading ground clearance at maximum lifting 3232 mm and 2010 mm 38 % more or 1222 mm

      Operation

      Static tipping weight 8341.1 kg and 1300 kg 84 % more or 7041.1 kg
      Generator current strength 70 amperes and 65 amperes 7 % more or 5 amperes
      Fuel Capacity 189.3 l. and 38 l. 80 % more or 151.3 l.
      Hydraulic system fluid volume 113.6 l. and 28 l. 75 % more or 85.6 l.
      Engine oil volume 16.2 l. and 4.3 l. 73 % more or 11.9 l.
      Front axle / differential fluid volume 22 l. and 5 l. 77 % more or 17 l.
      Rear axle / differential fluid volume 22 l. and 6 l. 73 % more or 16 l.

      Motor

      Full power 108.9 kW and 22 kW 80 % more or 86.9 kW
      Effective power 101.4 kW and 21 kW 79 % more or 80.4 kW
      Displacement 6.7 l. and 1.2 l. 82 % more or 5.5 l.
      Cylinders number 6 and 4 33 % more or 2
      Maximum torque 671.1 Nm and 76 Nm 89 % more or 595.1 Nm

      Hydraulic system

      Pump bandwidth 171 l/min and 21 l/min 88 % more or 150 l/min
      Lifting time 5.4 sec and 6 sec 10 % less or 0.6 sec
      Unloading time 1.5 sec and 2.5 sec 40 % less or 1.0 sec

      Gear box

      Forward gears number 4 and 1 75 % more or 3
      Reverse gears number 3 and 1 67 % more or 2
      Maximum forward speed 38.6 km/h and 20 km/h 48 % more or 18.6 km/h
      Maximum reverse gear 25.1 km/h and 20 km/h 20 % more or 5.1 km/h

      Neutral reasons:

      Sizes

      Length with bucket on ground level 3940 mm and 7445 mm
      Between tyres width 1290 mm and 2382 mm
      Height to cab upper part 2310 mm and 3306 mm
      Wheelbase 1500 mm and 2900 mm
      Hinge axis maximum height 2540 mm and 4260 mm

      Shovel

      Shovel width 1350 mm and 2602 mm

      Operation

      Operating voltage 12 V and 24 V
      Rear axle oscillating 20 degrees and 24 degrees
      Tyre size 10.0/75-15.3 and 20.5x25 L3
      Working weight 1900 kg and 11958.5 kg

      Motor

      Model KHD F4 M 1008 and Family III 668TA/M2
      Aspiration indirect injection and Turbocharger with air cooling by oncoming air flow

      Hydraulic system

      Type of pump gear type pump and in the middle position with locking with pressure / flow compensation
      Overflow valve pressure 19994.8 kPa and 172.4 kPa

      Gear box

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

      Images

      Sizes

      4. Wheelbase 1500 mm 4. Wheelbase 2900 mm
      5. Clearance 230 mm 5. Clearance 474 mm
      6. Hinge axis maximum height 2540 mm 6. Hinge axis maximum height 4260 mm
      8. Radius at maximum lifting and unloading 460 mm 8. Radius at maximum lifting and unloading 1017 mm
      1. Length with bucket on ground level 3940 mm 1. Length with bucket on ground level 7445 mm
      2. Between tyres width 1290 mm 2. Between tyres width 2382 mm
      3. Height to cab upper part 2310 mm 3. Height to cab upper part 3306 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2010 mm 7. Unloading ground clearance at maximum lifting 3232 mm