vs.

      Hyundai R200W-7 vs. Liebherr A311

      8 reasons to buy Hyundai R200W-7:

      Swing device

      Rotation speed 12.5 rev / min and 9 rev / min 28 % more or 3.5 rev

      Operation

      Fuel Capacity 310 l. and 215 l. 31 % more or 95 l.

      Motor

      Effective power 114.1 kW and 67.9 kW 40 % more or 46.2 kW
      Displacement 5.9 l. and 4 l. 32 % more or 1.9 l.
      Cylinders number 6 and 4 33 % more or 2

      Gear box

      Maximum travel speed 33 km/h and 20 km/h 39 % more or 13 km/h

      Boom/section options 1

      Maximum radius along ground level 8870 mm and 8400 mm 5 % more or 470 mm
      Maximum excavation depth 5480 mm and 4100 mm 25 % more or 1380 mm

      5 reasons to buy Liebherr A311:

      Operation

      Generator current strength 55 amperes and 50 amperes 9 % more or 5 amperes
      Hydraulic system overflow valve pressure 35000 kPa and 32336.4 kPa 8 % more or 2663.6 kPa
      Hydraulic pump flow rate 220 l/min and 440 l/min 50 % less or 220 l/min

      Motor

      Power measured at 2000 rev / min and 1950 rev / min 2 % more or 50 rev

      Boom/section options 1

      Maximum loading height 6750 mm and 6670 mm 1 % more or 80 mm

      Neutral reasons:

      Operation

      Working weight 20500 kg and 11600 kg
      Type of hydraulic pump two variable displacement piston pumps and Variable Displacement Axial Cam Pump
      Operating voltage 24 V and 24 V
      Tyre size 10-20-14PR dual and 9.00-20

      Motor

      Aspiration turbocharging and Direct injection with turbocharging
      Manufacturer Cummins and Deutz
      Model B5.9C and BF4M2012

      Gear box

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

      Boom/section options 1

      Maximum cut height 9500 mm and 6650 mm
      Option - Boom/Section (MEX) 1 Boom / Section 2000mm and Hydraulic adjustable boom 2350mm / Section 2050mm
      Unit load-transfer length 9610 mm and 8700 mm

      Images

      Boom/section options 1

      11. Maximum radius along ground level 9690 mm 11. Maximum radius along ground level 8400 mm
      13. Maximum excavation depth 6380 mm 13. Maximum excavation depth 4100 mm
      1. Unit load-transfer length 9610 mm 1. Unit load-transfer length 8700 mm
      9. Maximum cut height 9500 mm 9. Maximum cut height 6650 mm
      10. Maximum loading height 6670 mm 10. Maximum loading height 6750 mm