vs.

      Volvo EW55B vs. Liebherr A311

      3 reasons to buy Volvo EW55B:

      Operation

      Hydraulic pump flow rate 109.8 l/min and 220 l/min 50 % less or 110.2 l/min

      Motor

      Power measured at 2200 rev / min and 2000 rev / min 9 % more or 200 rev

      Gear box

      Maximum travel speed 29.9 km/h and 20 km/h 33 % more or 9.9 km/h

      7 reasons to buy Liebherr A311:

      Operation

      Fuel Capacity 215 l. and 90 l. 58 % more or 125 l.
      Hydraulic system overflow valve pressure 35000 kPa and 20994.5 kPa 40 % more or 14005.5 kPa

      Motor

      Displacement 4 l. and 3.1 l. 22 % more or 0.9 l.
      Effective power 67.9 kW and 38 kW 44 % more or 29.9 kW

      Boom/section options 1

      Maximum excavation depth 4100 mm and 3820 mm 7 % more or 280 mm
      Maximum radius along ground level 8400 mm and 5980 mm 29 % more or 2420 mm
      Maximum loading height 6750 mm and 4090 mm 39 % more or 2660 mm

      Neutral reasons:

      Operation

      Working weight 5240 kg and 11600 kg
      Operating voltage 12 V and 24 V
      Generator current strength 55 amperes and 55 amperes
      Type of hydraulic pump two variable displacement piston pumps and Variable Displacement Axial Cam Pump
      Tyre size 12x16.5 12PR and 9.00-20

      Motor

      Cylinders number 4 and 4
      Aspiration natural aspiration and Direct injection with turbocharging
      Manufacturer Volvo and Deutz
      Model D3.1A 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

      Option - Boom/Section (MEX) 1 Boom 9'5" (2900mm)/Section 5'0" (1540mm) and Hydraulic adjustable boom 2350mm / Section 2050mm
      Unit load-transfer length 5900 mm and 8700 mm
      Maximum cut height 5770 mm and 6650 mm

      Images

      Boom/section options 1

      10. Maximum loading height 4320 mm 10. Maximum loading height 6750 mm
      11. Maximum radius along ground level 6320 mm 11. Maximum radius along ground level 8400 mm
      13. Maximum excavation depth 4180 mm 13. Maximum excavation depth 4100 mm
      1. Unit load-transfer length 5900 mm 1. Unit load-transfer length 8700 mm
      9. Maximum cut height 5770 mm 9. Maximum cut height 6650 mm