vs.

      Zettelmeyer ZL602B vs. Komatsu WA900-3 Level 2

      8 reasons to buy Zettelmeyer ZL602B:

      Shovel

      Breakout power 40.5 kN and 665.9 kN 94 % less or 625.4 kN

      Operation

      Turn radius 4090 mm and 11000 mm 63 % less or 6910 mm

      Motor

      Power measured at 2300 rev / min and 2050 rev / min 11 % more or 250 rev

      Hydraulic system

      Lifting time 6 sec and 11.2 sec 46 % less or 5.2 sec
      Unloading time 1 sec and 2 sec 50 % less or 1 sec
      Lowering time 3 sec and 4.8 sec 37 % less or 1.8 sec

      Gear box

      Maximum reverse gear 20 km/h and 17.6 km/h 12 % more or 2.4 km/h
      Maximum forward speed 20 km/h and 17.4 km/h 13 % more or 2.6 km/h

      17 reasons to buy Komatsu WA900-3 Level 2:

      Sizes

      Radius at maximum lifting and unloading 2450 mm and 710 mm 71 % more or 1740 mm
      Clearance 550 mm and 480 mm 13 % more or 70 mm

      Shovel

      Unloading ground clearance at maximum lifting 4640 mm and 2470 mm 47 % more or 2170 mm

      Operation

      Engine oil volume 130 l. and 10.5 l. 92 % more or 119.5 l.
      Hydraulic system fluid volume 725 l. and 60 l. 92 % more or 665 l.
      Front axle / differential fluid volume 360 l. and 10 l. 97 % more or 350 l.
      Rear axle / differential fluid volume 360 l. and 11 l. 97 % more or 349 l.
      Static tipping weight 65671.1 kg and 3500 kg 95 % more or 62171.1 kg
      Generator current strength 90 amperes and 60 amperes 33 % more or 30 amperes
      Fuel Capacity 1555 l. and 60 l. 96 % more or 1495 l.

      Motor

      Effective power 638.3 kW and 42.5 kW 93 % more or 595.8 kW
      Full power 671.1 kW and 44.7 kW 93 % more or 626.4 kW
      Displacement 30.5 l. and 2.7 l. 91 % more or 27.8 l.
      Cylinders number 12 and 4 67 % more or 8

      Hydraulic system

      Pump bandwidth 315 l/min and 52 l/min 83 % more or 263 l/min

      Gear box

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

      Neutral reasons:

      Sizes

      Hinge axis maximum height 3120 mm and 6960 mm
      Length with bucket on ground level 5150 mm and 14490 mm
      Between tyres width 1730 mm and 4585 mm
      Height to cab upper part 2630 mm and 5275 mm
      Wheelbase 2000 mm and 5450 mm

      Shovel

      Shovel width 1750 mm and 4810 mm

      Operation

      Operating voltage 12 V and 24 V
      Rear axle oscillating 20 degrees and 22 degrees
      Tyre size 12.5-20 and 45/65-45
      Working weight 4600 kg and 107202 kg

      Motor

      Model KHD BF4 L 1011 FT and SAA12V140E-3
      Aspiration turbo + oil/air cooling and Turbocharging with subsequent air cooling (by a cooling radiator)

      Hydraulic system

      Overflow valve pressure 22001.2 kPa and 34315.2 kPa

      Gear box

      Transmission type hydrostatic powershift transmission and powershift transmission

      Images

      Sizes

      1. Length with bucket on ground level 5150 mm 1. Length with bucket on ground level 14490 mm
      2. Between tyres width 1730 mm 2. Between tyres width 4585 mm
      3. Height to cab upper part 2630 mm 3. Height to cab upper part 5275 mm
      4. Wheelbase 2000 mm 4. Wheelbase 5450 mm
      5. Clearance 480 mm 5. Clearance 550 mm
      6. Hinge axis maximum height 3120 mm 6. Hinge axis maximum height 6960 mm
      8. Radius at maximum lifting and unloading 710 mm 8. Radius at maximum lifting and unloading 2450 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2470 mm 7. Unloading ground clearance at maximum lifting 4640 mm