vs.

      Liebherr A900C vs. Hyundai R140W-7A

      17 reasons to buy Liebherr A900C:

      Operation

      Hydraulic system overflow valve pressure 35000 kPa and 32336.4 kPa 8 % more or 2663.6 kPa
      Fuel Capacity 300 l. and 270 l. 10 % more or 30 l.
      Hydraulic system fluid volume 320 l. and 210 l. 34 % more or 110 l.
      Generator current strength 55 amperes and 50 amperes 9 % more or 5 amperes

      Motor

      Effective power 89.5 kW and 78.3 kW 13 % more or 11.2 kW
      Displacement 6.6 l. and 4.2 l. 36 % more or 2.4 l.

      Boom/section options 4

      Maximum excavation depth 5400 mm and 4980 mm 8 % more or 420 mm
      Maximum radius along ground level 8700 mm and 8100 mm 7 % more or 600 mm

      Boom/section options 3

      Maximum loading height 7700 mm and 6380 mm 17 % more or 1320 mm
      Maximum excavation depth 5900 mm and 5220 mm 12 % more or 680 mm
      Maximum radius along ground level 9400 mm and 8120 mm 14 % more or 1280 mm

      Boom/section options 2

      Maximum excavation depth 5700 mm and 4820 mm 15 % more or 880 mm
      Maximum radius along ground level 9200 mm and 7700 mm 16 % more or 1500 mm
      Maximum loading height 7550 mm and 6060 mm 20 % more or 1490 mm

      Boom/section options 1

      Maximum radius along ground level 9000 mm and 7530 mm 16 % more or 1470 mm
      Maximum excavation depth 5500 mm and 4620 mm 16 % more or 880 mm
      Maximum loading height 7400 mm and 5980 mm 19 % more or 1420 mm

      11 reasons to buy Hyundai R140W-7A:

      Swing device

      Rotation speed 12.4 rev / min and 9 rev / min 27 % more or 3.4 rev

      Sizes

      Upper structure clearance 1240 mm and 1235 mm 0 % more or 5 mm
      Clearance 435 mm and 30 mm 93 % more or 405 mm

      Operation

      Hydraulic pump flow rate 260 l/min and 270 l/min 4 % less or 10 l/min

      Motor

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev

      Gear box

      Maximum travel speed 31 km/h and 20 km/h 35 % more or 11 km/h

      Boom/section options 4

      Maximum vertical wall digging depth 4210 mm and 3700 mm 12 % more or 510 mm
      Maximum loading height 6740 mm and 6200 mm 8 % more or 540 mm

      Boom/section options 3

      Maximum vertical wall digging depth 4770 mm and 4300 mm 10 % more or 470 mm

      Boom/section options 2

      Maximum vertical wall digging depth 4230 mm and 4100 mm 3 % more or 130 mm

      Boom/section options 1

      Maximum vertical wall digging depth 4100 mm and 3900 mm 5 % more or 200 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 2275 mm and 2280 mm
      Overall width 2550 mm and 2500 mm
      Overall width with lowered supports 3690 mm and 3640 mm
      Height to cab upper part 3160 mm and 3140 mm
      Wheelbase 2540 mm and 2600 mm

      Operation

      Type of hydraulic pump Variable Displacement Axial Cam Pump and 2x variable displacement piston pump
      Tyre size 10.00-20 and 9.00-20-14PR
      Working weight 17800 kg and 14500 kg
      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Liebherr and Mitsubishi
      Model D 924 TI-E and D04FD-TAA
      Cylinders number 4 and 4
      Aspiration turbocharging and subsequent cooling, reduced amount of emissions and turbocharging

      Gear box

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

      Boom/section options 4

      Option - Boom/Section (MEX) 4 5 m boom / 2.25 Section and two-piece boom 16'1" (4900mm) / Section 6'11" (2100mm)
      Unit load-transfer height 3160 mm and 3140 mm
      Unit load-transfer length 8450 mm and 8150 mm
      Maximum cut height 9000 mm and 9220 mm

      Boom/section options 3

      Maximum cut height 10550 mm and 8820 mm
      Unit load-transfer height 3160 mm and 3140 mm
      Unit load-transfer length 8700 mm and 7750 mm
      Option - Boom/Section (MEX) 3 3.6 m boom / 2.65 m Section and one-piece boom 15'1" (4600mm) / Section 8'2" (2500mm)

      Boom/section options 2

      Option - Boom/Section (MEX) 2 3.6 m boom / 2.45 m Section and one-piece boom 15'1" (4600mm) / Section 6'11" (2100mm)
      Unit load-transfer height 3160 mm and 3140 mm
      Unit load-transfer length 8750 mm and 7800 mm
      Maximum cut height 10350 mm and 8490 mm

      Boom/section options 1

      Unit load-transfer height 3160 mm and 3140 mm
      Unit load-transfer length 8750 mm and 7740 mm
      Maximum cut height 10200 mm and 8420 mm
      Option - Boom/Section (MEX) 1 3.6 m boom / 2.25 m Section and one-piece boom 15'1" (4600mm) / Section 6'3" (1900mm)

      Images

      Sizes

      2. Overall width 2550 mm 2. Overall width 2500 mm
      4. Wheelbase 2540 mm 4. Wheelbase 2600 mm
      5. Clearance 30 mm 5. Clearance 435 mm
      6. Overall width with lowered supports 3690 mm 6. Overall width with lowered supports 3640 mm
      7. Height to cab upper part 3160 mm 7. Height to cab upper part 3140 mm
      8. Rear platform swing radius 2275 mm 8. Rear platform swing radius 2280 mm
      14. Upper structure clearance 1235 mm 14. Upper structure clearance 1240 mm

      Boom/section options 1

      10. Maximum loading height 6200 mm 10. Maximum loading height 5980 mm
      13. Maximum excavation depth 5900 mm 13. Maximum excavation depth 4980 mm
      11. Maximum radius along ground level 8700 mm 11. Maximum radius along ground level 7530 mm
      1. Unit load-transfer length 8750 mm 1. Unit load-transfer length 7740 mm
      12. Maximum vertical wall digging depth 3700 mm 12. Maximum vertical wall digging depth 4100 mm
      3. Unit load-transfer height 3160 mm 3. Unit load-transfer height 3140 mm
      9. Maximum cut height 10200 mm 9. Maximum cut height 8420 mm