vs.

      Liebherr A314 vs. Doosan S55WV

      10 reasons to buy Liebherr A314:

      Sizes

      Clearance 350 mm and 290 mm 17 % more or 60 mm
      Upper structure clearance 1200 mm and 980 mm 18 % more or 220 mm

      Operation

      Fuel Capacity 290 l. and 120 l. 59 % more or 170 l.
      Hydraulic system fluid volume 350 l. and 80 l. 77 % more or 270 l.
      Hydraulic system overflow valve pressure 35000 kPa and 22552.7 kPa 36 % more or 12447.3 kPa

      Motor

      Displacement 4.8 l. and 3.1 l. 35 % more or 1.7 l.
      Effective power 81.3 kW and 40.3 kW 50 % more or 41.0 kW

      Boom/section options 1

      Maximum loading height 6850 mm and 4212 mm 39 % more or 2638 mm
      Maximum excavation depth 5150 mm and 3496 mm 32 % more or 1654 mm
      Maximum radius along ground level 8550 mm and 5850 mm 32 % more or 2700 mm

      5 reasons to buy Doosan S55WV:

      Swing device

      Rotation speed 9.1 rev / min and 9 rev / min 1 % more or 0.1 rev

      Operation

      Hydraulic pump flow rate 120 l/min and 230 l/min 48 % less or 110 l/min
      Generator current strength 60 amperes and 55 amperes 8 % more or 5 amperes

      Motor

      Power measured at 2400 rev / min and 1800 rev / min 25 % more or 600 rev

      Gear box

      Maximum travel speed 25 km/h and 20 km/h 20 % more or 5 km/h

      Neutral reasons:

      Sizes

      Overall width 2510 mm and 1920 mm
      Rear platform swing radius 2040 mm and 1650 mm
      Height to cab upper part 3100 mm and 2856 mm
      Wheelbase 2540 mm and 2100 mm

      Operation

      Working weight 15250 kg and 5550 kg
      Operating voltage 24 V and 12 V
      Type of hydraulic pump Variable Displacement Axial Cam Pump and 2-piston

      Motor

      Manufacturer Deutz and Yanmar
      Model BF4M1013EC and 4TNV94L-PDBWE
      Cylinders number 4 and 4
      Aspiration Direct injection with turbocharging and natural aspiration

      Gear box

      Transmission type Oversized 2-speed gearbox with shift under full load and integrated protection with an extra low gear and Hydro-Static Transmission
      Forward gears number 2 and 2
      Reverse gears number 2 and 2

      Boom/section options 1

      Option - Boom/Section (MEX) 1 Hydraulic adjustable boom 3200mm Section 2250mm and Boom 9'10" (3000mm) / Section 5'3" (1600mm)
      Unit load-transfer height 3100 mm and 2856 mm
      Unit load-transfer length 8150 mm and 6187 mm
      Maximum cut height 9700 mm and 5920 mm

      Images

      Sizes

      2. Overall width 2510 mm 2. Overall width 1920 mm
      4. Wheelbase 2540 mm 4. Wheelbase 2100 mm
      5. Clearance 350 mm 5. Clearance 290 mm
      7. Height to cab upper part 3100 mm 7. Height to cab upper part 2856 mm
      8. Rear platform swing radius 2040 mm 8. Rear platform swing radius 1650 mm
      14. Upper structure clearance 1200 mm 14. Upper structure clearance 980 mm

      Boom/section options 1

      13. Maximum excavation depth 5350 mm 13. Maximum excavation depth 3496 mm
      1. Unit load-transfer length 8150 mm 1. Unit load-transfer length 6187 mm
      3. Unit load-transfer height 3100 mm 3. Unit load-transfer height 2856 mm
      9. Maximum cut height 10000 mm 9. Maximum cut height 5920 mm
      10. Maximum loading height 7150 mm 10. Maximum loading height 4212 mm
      11. Maximum radius along ground level 8950 mm 11. Maximum radius along ground level 5850 mm