vs.

      Liebherr A904C vs. Liebherr R924B

      7 reasons to buy Liebherr A904C:

      Swing device

      Rotation speed 9 rev / min and 8 rev / min 11 % more or 1 rev

      Sizes

      Load-transfer height 3160 mm and 3065 mm 3 % more or 95 mm
      Upper structure clearance 1235 mm and 1155 mm 6 % more or 80 mm

      Operation

      Generator current strength 80 amperes and 55 amperes 31 % more or 25 amperes
      Operational weight without attachment 19822 kg and 27480 kg 28 % less or 7658 kg
      Hydraulic system fluid volume 320 l. and 230 l. 28 % more or 90 l.

      Gear box

      Maximum speed 20 km/h and 5.2 km/h 74 % more or 14.8 km/h

      15 reasons to buy Liebherr R924B:

      Swing device

      Swing torque 74000 Nm and 48 Nm 100 % more or 73952 Nm

      Sizes

      Load-transfer length 10000 mm and 9800 mm 2 % more or 200 mm
      Clearance 470 mm and 350 mm 26 % more or 120 mm

      Operation

      Fuel Capacity 360 l. and 350 l. 3 % more or 10 l.

      Motor

      Displacement 6.6 l. and 6.4 l. 3 % more or 0.2 l.

      Hydraulic system

      Pump bandwidth 428 l/min and 189 l/min 56 % more or 239 l/min

      Boom features 3

      Maximum radius along ground level 13500 mm and 11500 mm 15 % more or 2000 mm
      Maximum height 13000 mm and 9700 mm 25 % more or 3300 mm
      Maximum depth 7000 mm and 4900 mm 30 % more or 2100 mm

      Boom features 2

      Maximum radius along ground level 12500 mm and 11300 mm 10 % more or 1200 mm
      Maximum height 13000 mm and 12900 mm 1 % more or 100 mm
      Maximum depth 6000 mm and 3200 mm 47 % more or 2800 mm

      Boom features 1

      Maximum radius along ground level 12500 mm and 10300 mm 18 % more or 2200 mm
      Maximum height 14000 mm and 11500 mm 18 % more or 2500 mm
      Maximum depth 4500 mm and 2200 mm 51 % more or 2300 mm

      Neutral reasons:

      Sizes

      Undercarriage width 2550 mm and 3000 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Model D 934 S and D924TI-E
      Manufacturer Liebherr and Liebherr
      Aspiration turbocharging and subsequent cooling, reduced amount of emissions and Turbocharging with intercooler

      Hydraulic system

      Type of pump Liebherr piston pump of variable displacement, axial cam, double row and Double Pump of Variable Flow

      Boom features 3

      Option - Boom/Section (MAT) 3 6.6 m boom / 4 m handle and capture 65 and 6000 mm Section

      Boom features 2

      Option - Boom/Section (MAT) 2 6.6 m boom / 5 m Section and 5000 mm Section

      Boom features 1

      Option - Boom/Section (MAT) 1 6.6 m boom / 4 m Section and 4000 mm Section

      Images

      Sizes

      2. Undercarriage width 2550 mm 2. Undercarriage width 3000 mm
      3. Load-transfer height 3160 mm 3. Load-transfer height 3065 mm
      5. Clearance 350 mm 5. Clearance 470 mm
      12. Upper structure clearance 1235 mm 12. Upper structure clearance 1155 mm
      1. Load-transfer length 9800 mm 1. Load-transfer length 10000 mm

      Boom features 1

      9. Maximum height 9700 mm 9. Maximum height 13000 mm
      10. Maximum radius along ground level 11500 mm 10. Maximum radius along ground level 13500 mm
      11. Maximum depth 4900 mm 11. Maximum depth 7000 mm