vs.

      LeTourneau L1850 vs. John Deere 844K Z-Bar

      15 reasons to buy LeTourneau L1850:

      Sizes

      Clearance 760 mm and 460 mm 39 % more or 300 mm
      Radius at maximum lifting and unloading 2940 mm and 1490 mm 49 % more or 1450 mm

      Shovel

      Unloading ground clearance at maximum lifting 6810 mm and 3320 mm 51 % more or 3490 mm
      Bucket capacity with top 25.2 m3 and 5.5 m3 78 % more or 19.7 m3

      Operation

      Fuel Capacity 3975 l. and 553 l. 86 % more or 3422 l.
      Hydraulic system fluid volume 1419 l. and 244 l. 83 % more or 1175 l.
      Engine oil volume 204 l. and 38 l. 81 % more or 166 l.
      Cooling system fluid volume 416 l. and 52 l. 87 % more or 364 l.
      Front axle / differential fluid volume 95 l. and 55 l. 42 % more or 40 l.
      Rear axle / differential fluid volume 95 l. and 59 l. 38 % more or 36 l.
      Static tipping weight 102060 kg and 23355 kg 77 % more or 78705 kg

      Motor

      Power measured at 1900 rev / min and 1600 rev / min 16 % more or 300 rev
      Displacement 45 l. and 13.5 l. 70 % more or 31.5 l.
      Cylinders number 16 and 6 62 % more or 10

      Hydraulic system

      Pump bandwidth 1892.7 l/min and 621 l/min 67 % more or 1271.7 l/min

      8 reasons to buy John Deere 844K Z-Bar:

      Shovel

      Breakout power 212.9 kN and 1228.5 kN 83 % less or 1015.6 kN

      Operation

      Turn radius 6300 mm and 13110 mm 52 % less or 6810 mm
      Transmission fluid volume 45.4 l. and 27 l. 41 % more or 18.4 l.

      Hydraulic system

      Lifting time 5.9 sec and 14 sec 58 % less or 8.1 sec
      Unloading time 1.9 sec and 4 sec 52 % less or 2.1 sec
      Lowering time 3.5 sec and 6 sec 42 % less or 2.5 sec

      Gear box

      Maximum forward speed 40.5 km/h and 16.9 km/h 58 % more or 23.6 km/h
      Maximum reverse gear 27.3 km/h and 16.9 km/h 38 % more or 10.4 km/h

      Neutral reasons:

      Sizes

      Height to cab upper part 6680 mm and 3760 mm
      Length with bucket on ground level 17830 mm and 9650 mm
      Wheelbase 7010 mm and 3700 mm
      Between tyres width 6040 mm and 3194 mm
      Hinge axis maximum height 9250 mm and 4620 mm

      Shovel

      Shovel width 6400 mm and 3460 mm

      Operation

      Working weight 229520 kg and 32037 kg
      Rear axle oscillating 22 degrees and 26 degrees
      Tyre size 58/85-57 84 PR (L-4) and 29.5 R 25

      Motor

      Aspiration turbocharging and Turbocharger with charge air cooler by oncoming air flow
      Manufacturer Cummins and John Deere
      Model QSK 60 and 6135H, III Level III certified

      Hydraulic system

      Overflow valve pressure 22752.7 kPa and 24131.6 kPa
      Type of pump Piston and two variable displacement piston pumps, axial, with load sensing

      Gear box

      Transmission type endlessly variable value and Powershift transmission of intermediate type

      Images

      Sizes

      6. Hinge axis maximum height 9250 mm 6. Hinge axis maximum height 4620 mm
      8. Radius at maximum lifting and unloading 2940 mm 8. Radius at maximum lifting and unloading 1490 mm
      1. Length with bucket on ground level 17830 mm 1. Length with bucket on ground level 9650 mm
      2. Between tyres width 6040 mm 2. Between tyres width 3194 mm
      3. Height to cab upper part 6680 mm 3. Height to cab upper part 3760 mm
      4. Wheelbase 7010 mm 4. Wheelbase 3700 mm
      5. Clearance 760 mm 5. Clearance 460 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 6810 mm 7. Unloading ground clearance at maximum lifting 3320 mm