vs.

      Liebherr L580 2 plus 2 vs. LeTourneau L1850

      8 reasons to buy Liebherr L580 2 plus 2:

      Shovel

      Breakout power 175 kN and 1228.5 kN 86 % less or 1053.5 kN

      Operation

      Turn radius 7250 mm and 13110 mm 45 % less or 5860 mm

      Motor

      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev

      Hydraulic system

      Lifting time 5.5 sec and 14 sec 61 % less or 8.5 sec
      Unloading time 2 sec and 4 sec 50 % less or 2 sec
      Lowering time 3.5 sec and 6 sec 42 % less or 2.5 sec

      Gear box

      Maximum forward speed 40 km/h and 16.9 km/h 58 % more or 23.1 km/h
      Maximum reverse gear 40 km/h and 16.9 km/h 58 % more or 23.1 km/h

      13 reasons to buy LeTourneau L1850:

      Sizes

      Clearance 760 mm and 550 mm 28 % more or 210 mm
      Radius at maximum lifting and unloading 2940 mm and 1150 mm 61 % more or 1790 mm

      Shovel

      Unloading ground clearance at maximum lifting 6810 mm and 3300 mm 52 % more or 3510 mm
      Bucket capacity with top 25.2 m3 and 5 m3 80 % more or 20.2 m3

      Operation

      Fuel Capacity 3975 l. and 330 l. 92 % more or 3645 l.
      Hydraulic system fluid volume 1419 l. and 240 l. 83 % more or 1179 l.
      Engine oil volume 204 l. and 23.5 l. 88 % more or 180.5 l.
      Front axle / differential fluid volume 95 l. and 58 l. 39 % more or 37 l.
      Rear axle / differential fluid volume 95 l. and 50 l. 47 % more or 45 l.
      Static tipping weight 102060 kg and 20260 kg 80 % more or 81800 kg

      Motor

      Cylinders number 16 and 6 62 % more or 10
      Full power 1491.4 kW and 197.6 kW 87 % more or 1293.8 kW

      Hydraulic system

      Pump bandwidth 1892.7 l/min and 290 l/min 85 % more or 1602.7 l/min

      Neutral reasons:

      Sizes

      Length with bucket on ground level 9000 mm and 17830 mm
      Wheelbase 3570 mm and 7010 mm
      Hinge axis maximum height 4560 mm and 9250 mm
      Height to cab upper part 3540 mm and 6680 mm

      Shovel

      Shovel width 3300 mm and 6400 mm

      Operation

      Rear axle oscillating 26 degrees and 22 degrees
      Tyre size 26.5R25 and 58/85-57 84 PR (L-4)
      Working weight 24740 kg and 229520 kg

      Motor

      Manufacturer Liebherr and Cummins
      Model D 926 TI-E A2 and QSK 60
      Aspiration Turbocharging with intercooler and turbocharging

      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 Piston
      Overflow valve pressure 35000 kPa and 22752.7 kPa

      Gear box

      Transmission type hydrostatic 2+2 and endlessly variable value

      Images

      Sizes

      1. Length with bucket on ground level 9000 mm 1. Length with bucket on ground level 17830 mm
      3. Height to cab upper part 3540 mm 3. Height to cab upper part 6680 mm
      4. Wheelbase 3570 mm 4. Wheelbase 7010 mm
      5. Clearance 550 mm 5. Clearance 760 mm
      6. Hinge axis maximum height 4560 mm 6. Hinge axis maximum height 9250 mm
      8. Radius at maximum lifting and unloading 1150 mm 8. Radius at maximum lifting and unloading 2940 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 3300 mm 7. Unloading ground clearance at maximum lifting 6810 mm