vs.

      Liebherr A904CHD vs. Liebherr A944BHD

      4 reasons to buy Liebherr A904CHD:

      Swing device

      Rotation speed 9 rev / min and 6.4 rev / min 29 % more or 2.6 rev

      Operation

      Operational weight without attachment 24403.3 kg and 49900 kg 51 % less or 25496.7 kg

      Gear box

      Maximum speed 20 km/h and 14 km/h 30 % more or 6 km/h

      Boom features 1

      Maximum radius along ground level 10300 mm and 5400 mm 48 % more or 4900 mm

      11 reasons to buy Liebherr A944BHD:

      Swing device

      Swing torque 112.7 Nm and 46 Nm 59 % more or 66.7 Nm

      Sizes

      Clearance 455 mm and 355 mm 22 % more or 100 mm
      Upper structure clearance 1925 mm and 1310 mm 32 % more or 615 mm
      Load-transfer length 13350 mm and 9600 mm 28 % more or 3750 mm
      Load-transfer height 3835 mm and 3235 mm 16 % more or 600 mm

      Operation

      Fuel Capacity 705 l. and 350 l. 50 % more or 355 l.
      Hydraulic system fluid volume 680 l. and 175 l. 74 % more or 505 l.

      Motor

      Displacement 10 l. and 6.4 l. 36 % more or 3.6 l.

      Hydraulic system

      Pump bandwidth 520 l/min and 189 l/min 64 % more or 331 l/min

      Boom features 1

      Maximum height 18592.8 mm and 12000 mm 35 % more or 6592.8 mm
      Maximum depth 3962.4 mm and 2200 mm 44 % more or 1762.4 mm

      Neutral reasons:

      Wheeled undercarriage

      Tyre size 10.00-20 and 1500mm-530mm
      Wheelbase 2800 mm and 3400 mm
      Width with stabilizers on ground 4250 mm and 5350 mm

      Sizes

      Undercarriage width 2750 mm and 3300 mm

      Operation

      Generator current strength 80 amperes and 80 amperes
      Operating voltage 24 V and 24 V

      Motor

      Aspiration turbocharging and subsequent cooling, reduced amount of emissions and Direct injection with turbocharging and charge air cooling, a reduced amount of emissions
      Manufacturer Liebherr and Liebherr
      Model D 934 S and D 926 TI-E

      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 1

      Option - Boom/Section (MAT) 1 6.6 m boom / 4 m Section and straight boom 9500mm Section 7300mm

      Images

      Wheeled undercarriage

      4. Wheelbase 2800 mm 4. Wheelbase 3400 mm
      6. Width with stabilizers on ground 4250 mm 6. Width with stabilizers on ground 5350 mm

      Sizes

      2. Undercarriage width 2750 mm 2. Undercarriage width 3300 mm
      3. Load-transfer height 3235 mm 3. Load-transfer height 3835 mm
      5. Clearance 355 mm 5. Clearance 455 mm
      12. Upper structure clearance 1310 mm 12. Upper structure clearance 1925 mm
      1. Load-transfer length 9600 mm 1. Load-transfer length 13350 mm

      Boom features 1

      9. Maximum height 9700 mm 9. Maximum height 18592.8 mm
      10. Maximum radius along ground level 11500 mm 10. Maximum radius along ground level 5400 mm
      11. Maximum depth 4900 mm 11. Maximum depth 3962.4 mm