vs.

      Liebherr L580 2 plus 2 vs. Komatsu WA320PZ-6

      14 reasons to buy Liebherr L580 2 plus 2:

      Sizes

      Clearance 550 mm and 425 mm 23 % more or 125 mm

      Shovel

      Unloading ground clearance at maximum lifting 3300 mm and 2785 mm 16 % more or 515 mm
      Bucket capacity with top 5 m3 and 2.7 m3 46 % more or 2.3 m3

      Operation

      Fuel Capacity 330 l. and 245 l. 26 % more or 85 l.
      Hydraulic system fluid volume 240 l. and 89 l. 63 % more or 151 l.
      Engine oil volume 23.5 l. and 23 l. 2 % more or 0.5 l.
      Front axle / differential fluid volume 58 l. and 24 l. 59 % more or 34 l.
      Rear axle / differential fluid volume 50 l. and 24 l. 52 % more or 26 l.
      Static tipping weight 20260 kg and 10880 kg 46 % more or 9380 kg

      Motor

      Full power 197.6 kW and 127.3 kW 36 % more or 70.3 kW

      Hydraulic system

      Pump bandwidth 290 l/min and 172 l/min 41 % more or 118 l/min
      Lifting time 5.5 sec and 5.6 sec 2 % less or 0.1 sec

      Gear box

      Maximum reverse gear 40 km/h and 38 km/h 5 % more or 2 km/h
      Maximum forward speed 40 km/h and 38 km/h 5 % more or 2 km/h

      8 reasons to buy Komatsu WA320PZ-6:

      Sizes

      Radius at maximum lifting and unloading 1240 mm and 1150 mm 7 % more or 90 mm

      Shovel

      Breakout power 136.2 kN and 175 kN 22 % less or 38.8 kN

      Operation

      Turn radius 5380 mm and 7250 mm 26 % less or 1870 mm
      Generator current strength 60 amperes and 55 amperes 8 % more or 5 amperes

      Hydraulic system

      Unloading time 1.9 sec and 2 sec 5 % less or 0.1 sec
      Lowering time 3.3 sec and 3.5 sec 6 % less or 0.2 sec

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Forward gears number 4 and 3 25 % more or 1

      Neutral reasons:

      Sizes

      Height to cab upper part 3540 mm and 3200 mm
      Wheelbase 3570 mm and 3030 mm
      Hinge axis maximum height 4560 mm and 4005 mm
      Length with bucket on ground level 9000 mm and 7800 mm

      Shovel

      Shovel width 3300 mm and 2740 mm

      Operation

      Working weight 24740 kg and 15380 kg
      Operating voltage 24 V and 24 V
      Rear axle oscillating 26 degrees and 30 degrees
      Tyre size 26.5R25 and 20.5-25 12PR L2

      Motor

      Aspiration Turbocharging with intercooler and turbocharging, cooling at the outlet
      Manufacturer Liebherr and Komatsu
      Model D 926 TI-E A2 and SAA6D107E-1
      Power measured at 2000 rev / min and 2000 rev / min
      Cylinders number 6 and 6

      Hydraulic system

      Type of pump Axial piston pump with adjustable flow rate, load sensing with control of the flow rate and output and cut-off pressure in the control unit and gear type pump
      Overflow valve pressure 35000 kPa and 20615.3 kPa

      Gear box

      Transmission type hydrostatic 2+2 and Hydrostatic, 1 pump, 2 electric motors with the speed range selection

      Images

      Sizes

      8. Radius at maximum lifting and unloading 1150 mm 8. Radius at maximum lifting and unloading 1240 mm
      1. Length with bucket on ground level 9000 mm 1. Length with bucket on ground level 7800 mm
      3. Height to cab upper part 3540 mm 3. Height to cab upper part 3200 mm
      4. Wheelbase 3570 mm 4. Wheelbase 3030 mm
      5. Clearance 550 mm 5. Clearance 425 mm
      6. Hinge axis maximum height 4560 mm 6. Hinge axis maximum height 4005 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3300 mm 7. Unloading ground clearance at maximum lifting 2785 mm