vs.

      Liebherr A904 industrial vs. Liebherr A944CHD

      3 reasons to buy Liebherr A904 industrial:

      Swing device

      Rotation speed 10 rev / min and 8 rev / min 20 % more or 2 rev

      Operation

      Operational weight without attachment 20199.8 kg and 57288.7 kg 65 % less or 37088.9 kg

      Gear box

      Maximum speed 20 km/h and 10 km/h 50 % more or 10 km/h

      20 reasons to buy Liebherr A944CHD:

      Swing device

      Swing torque 125 Nm and 47 Nm 62 % more or 78 Nm

      Sizes

      Load-transfer length 14200 mm and 9250 mm 35 % more or 4950 mm
      Load-transfer height 5900 mm and 3140 mm 47 % more or 2760 mm
      Upper structure clearance 3980 mm and 1235 mm 69 % more or 2745 mm
      Clearance 540 mm and 350 mm 35 % more or 190 mm

      Operation

      Fuel Capacity 660 l. and 240 l. 64 % more or 420 l.
      Hydraulic system fluid volume 740 l. and 390 l. 47 % more or 350 l.
      Generator current strength 80 amperes and 55 amperes 31 % more or 25 amperes

      Motor

      Displacement 10.5 l. and 6.6 l. 37 % more or 3.9 l.
      Full power 190 kW and 99 kW 48 % more or 91 kW

      Hydraulic system

      Pump bandwidth 303 l/min and 150 l/min 50 % more or 153 l/min

      Boom features 3

      Maximum depth 6400 mm and 4300 mm 33 % more or 2100 mm
      Maximum radius along ground level 18000 mm and 11200 mm 38 % more or 6800 mm
      Maximum height 19000 mm and 9300 mm 51 % more or 9700 mm

      Boom features 2

      Maximum radius along ground level 16700 mm and 11000 mm 34 % more or 5700 mm
      Maximum height 21700 mm and 12300 mm 43 % more or 9400 mm
      Maximum depth 4200 mm and 3000 mm 29 % more or 1200 mm

      Boom features 1

      Maximum radius along ground level 16000 mm and 10000 mm 37 % more or 6000 mm
      Maximum height 21000 mm and 11300 mm 46 % more or 9700 mm
      Maximum depth 3500 mm and 2000 mm 43 % more or 1500 mm

      Neutral reasons:

      Wheeled undercarriage

      Tyre size 10.00-20 and O 1660mm, width 600mm
      Wheelbase 2600 mm and 3600 mm

      Sizes

      Undercarriage width 2480 mm and 3800 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Liebherr and Liebherr
      Aspiration direct injection turbocharging and turbocharging and subsequent cooling, reduced amount of emissions
      Model D 924 T-E and D 936 L

      Hydraulic system

      Type of pump Liebherr piston pump of variable displacement, axial cam, double row and Liebherr piston pump of variable displacement, axial cam, double row

      Boom features 3

      Option - Boom/Section (MAT) 3 6.5 m boom / 4 m handle and capture 65 and 9.5 m boom / 8.8 m handle and capture 70 C

      Boom features 2

      Option - Boom/Section (MAT) 2 6.5 m boom / 5 m Section and 9.5 m boom / 9.5 m Section

      Boom features 1

      Option - Boom/Section (MAT) 1 6.5 m boom / 4 m Section and 9.5 m boom / 808 m Section

      Images

      Wheeled undercarriage

      4. Wheelbase 2600 mm 4. Wheelbase 3600 mm

      Sizes

      1. Load-transfer length 9250 mm 1. Load-transfer length 14200 mm
      2. Undercarriage width 2480 mm 2. Undercarriage width 3800 mm
      3. Load-transfer height 3140 mm 3. Load-transfer height 5900 mm
      5. Clearance 350 mm 5. Clearance 540 mm
      12. Upper structure clearance 1235 mm 12. Upper structure clearance 3980 mm

      Boom features 1

      9. Maximum height 12300 mm 9. Maximum height 19000 mm
      10. Maximum radius along ground level 11000 mm 10. Maximum radius along ground level 18000 mm
      11. Maximum depth 3000 mm 11. Maximum depth 6400 mm