vs.

      Liebherr A309 vs. Case WX145

      7 reasons to buy Liebherr A309:

      Operation

      Hydraulic system fluid volume 250 l. and 110 l. 56 % more or 140 l.
      Hydraulic system overflow valve pressure 35000 kPa and 34500 kPa 1 % more or 500 kPa
      Fuel Capacity 215 l. and 210 l. 2 % more or 5 l.
      Hydraulic pump flow rate 220 l/min and 330 l/min 33 % less or 110 l/min

      Motor

      Displacement 4 l. and 3.9 l. 2 % more or 0.1 l.

      Boom/section options 1

      Maximum loading height 6650 mm and 6000 mm 10 % more or 650 mm
      Maximum radius along ground level 8400 mm and 8000 mm 5 % more or 400 mm

      5 reasons to buy Case WX145:

      Swing device

      Swing torque 36000 Nm and 30 Nm 100 % more or 35970 Nm

      Operation

      Generator current strength 70 amperes and 55 amperes 21 % more or 15 amperes

      Motor

      Effective power 87.2 kW and 64.1 kW 26 % more or 23.1 kW

      Gear box

      Maximum travel speed 30 km/h and 20 km/h 33 % more or 10 km/h

      Boom/section options 1

      Maximum excavation depth 4800 mm and 4100 mm 15 % more or 700 mm

      Neutral reasons:

      Swing device

      Rotation speed 9 rev / min and 9 rev / min

      Operation

      Operating voltage 24 V and 24 V
      Type of hydraulic pump Variable Displacement Axial Cam Pump and 3 axial piston pumps with variable displacement
      Tyre size 9.00-20 and 19-19.5XF

      Motor

      Cylinders number 4 and 4
      Aspiration Direct injection with turbocharging and turbocharging
      Manufacturer Deutz and Case
      Model BF4M2012 and 439TA-M2
      Power measured at 2000 rev / min and 2000 rev / min

      Gear box

      Transmission type Oversized 2-speed gearbox with shift under full load and integrated protection with an extra low gear and powershift

      Boom/section options 1

      Maximum cut height 8800 mm and 8400 mm
      Option - Boom/Section (MEX) 1 Hydraulic adjustable boom 2350mm / Section 1850mm and Monoblock boom 4.65 m with excavator bucket 2.00 m

      Images

      Boom/section options 1

      11. Maximum radius along ground level 8400 mm 11. Maximum radius along ground level 8200 mm
      13. Maximum excavation depth 4100 mm 13. Maximum excavation depth 5100 mm
      9. Maximum cut height 8800 mm 9. Maximum cut height 8400 mm
      10. Maximum loading height 6650 mm 10. Maximum loading height 6000 mm