vs.

      John Deere 190DW vs. Liebherr A914B

      8 reasons to buy John Deere 190DW:

      Swing device

      Rotation speed 12.2 rev / min and 9 rev / min 26 % more or 3.2 rev
      Swing torque 40403.4 Nm and 66 Nm 100 % more or 40337.4 Nm

      Operation

      Hydraulic pump flow rate 378 l/min and 400 l/min 5 % less or 22 l/min

      Motor

      Effective power 118.6 kW and 113.3 kW 4 % more or 5.3 kW

      Gear box

      Maximum travel speed 35 km/h and 20 km/h 43 % more or 15 km/h

      Boom/section options 2

      Maximum vertical wall digging depth 5260 mm and 4267.2 mm 19 % more or 992.8 mm

      Boom/section options 1

      Maximum radius along ground level 9400 mm and 9050 mm 4 % more or 350 mm
      Maximum vertical wall digging depth 5260 mm and 3962.4 mm 25 % more or 1297.6 mm

      11 reasons to buy Liebherr A914B:

      Sizes

      Upper structure clearance 1295 mm and 1240 mm 4 % more or 55 mm

      Shovel

      Maximum bucket volume 1.4 m3 and 1.1 m3 21 % more or 0.3 m3

      Operation

      Hydraulic system overflow valve pressure 35000 kPa and 34301.4 kPa 2 % more or 698.6 kPa
      Hydraulic system fluid volume 440 l. and 240 l. 45 % more or 200 l.
      Generator current strength 55 amperes and 50 amperes 9 % more or 5 amperes
      Fuel Capacity 360 l. and 290 l. 19 % more or 70 l.

      Motor

      Displacement 6.6 l. and 5.2 l. 21 % more or 1.4 l.

      Boom/section options 2

      Maximum radius along ground level 9350 mm and 9300 mm 1 % more or 50 mm
      Maximum excavation depth 6150 mm and 5930 mm 4 % more or 220 mm

      Boom/section options 1

      Maximum excavation depth 5850 mm and 5830 mm 0 % more or 20 mm
      Maximum loading height 6750 mm and 6450 mm 4 % more or 300 mm

      Neutral reasons:

      Sizes

      Wheelbase 2650 mm and 2750 mm
      Clearance 350 mm and 350 mm
      Rear platform swing radius 2320 mm and 2765 mm
      Overall width 2540 mm and 2500 mm
      Overall width with lowered supports 3440 mm and 4015 mm
      Height to cab upper part 3130 mm and 3200 mm

      Operation

      Type of hydraulic pump Variable Displacement Axial-Piston and Variable Displacement Axial Cam Pump
      Operating voltage 24 V and 24 V
      Tyre size 10.00-20, 16 PR and 10.00-20
      Working weight 19971 kg and 21400 kg

      Motor

      Manufacturer Isuzu and Liebherr
      Model 4HK1X, III Level III certified and D 924 Tl-E
      Power measured at 2000 rev / min and 2000 rev / min
      Cylinders number 4 and 4
      Aspiration Turbocharging with intercooler and Direct injection with turbocharging and charge air cooling, a reduced amount of emissions

      Gear box

      Transmission type automatic transmission system with power gear shifting and oversized 2-speed gearbox with shift under full load with an extra low gear
      Forward gears number 2 and 2
      Reverse gears number 2 and 2

      Boom/section options 2

      Maximum cut height 9850 mm and 10150 mm
      Maximum loading height 6950 mm and 6950 mm
      Option - Boom/Section (MEX) 2 two-piece boom / Section 8'11" (2710mm) and 12.75 ft. boom / 7.83 ft. Section
      Unit load-transfer height 3210 mm and 3200 mm
      Unit load-transfer length 8800 mm and 9300 mm

      Boom/section options 1

      Option - Boom/Section (MEX) 1 one-piece boom 18' (5500mm) / Section 8'11"(2710mm) and 12.75 ft. boom / 6.83 ft. Section
      Unit load-transfer height 3130 mm and 3200 mm
      Unit load-transfer length 8980 mm and 9300 mm
      Maximum cut height 9250 mm and 9950 mm

      Images

      Sizes

      2. Overall width 2540 mm 2. Overall width 2500 mm
      4. Wheelbase 2650 mm 4. Wheelbase 2750 mm
      5. Clearance 350 mm 5. Clearance 350 mm
      6. Overall width with lowered supports 3440 mm 6. Overall width with lowered supports 4015 mm
      7. Height to cab upper part 3130 mm 7. Height to cab upper part 3200 mm
      8. Rear platform swing radius 2320 mm 8. Rear platform swing radius 2765 mm
      14. Upper structure clearance 1240 mm 14. Upper structure clearance 1295 mm

      Boom/section options 1

      1. Unit load-transfer length 8800 mm 1. Unit load-transfer length 9300 mm
      3. Unit load-transfer height 3210 mm 3. Unit load-transfer height 3200 mm
      9. Maximum cut height 9850 mm 9. Maximum cut height 1035 mm
      10. Maximum loading height 6950 mm 10. Maximum loading height 7150 mm
      11. Maximum radius along ground level 9300 mm 11. Maximum radius along ground level 9650 mm
      12. Maximum vertical wall digging depth 5260 mm 12. Maximum vertical wall digging depth 4572 mm
      13. Maximum excavation depth 5930 mm 13. Maximum excavation depth 6450 mm