vs.

      Caterpillar M322C MH vs. Liebherr A904CHD

      13 reasons to buy Caterpillar M322C MH:

      Swing device

      Swing torque 56300 Nm and 46 Nm 100 % more or 56254 Nm
      Rotation speed 10.5 rev / min and 9 rev / min 14 % more or 1.5 rev

      Sizes

      Load-transfer length 9880 mm and 9600 mm 3 % more or 280 mm
      Load-transfer height 3490 mm and 3235 mm 7 % more or 255 mm

      Operation

      Fuel Capacity 385 l. and 350 l. 9 % more or 35 l.
      Hydraulic system fluid volume 350 l. and 175 l. 50 % more or 175 l.

      Motor

      Full power 126.8 kW and 105 kW 17 % more or 21.8 kW

      Hydraulic system

      Pump bandwidth 456 l/min and 189 l/min 59 % more or 267 l/min

      Gear box

      Maximum speed 25 km/h and 20 km/h 20 % more or 5 km/h

      Boom features 2

      Maximum radius along ground level 12000 mm and 11300 mm 6 % more or 700 mm
      Maximum height 13200 mm and 13000 mm 2 % more or 200 mm

      Boom features 1

      Maximum radius along ground level 10900 mm and 10300 mm 6 % more or 600 mm
      Maximum height 12400 mm and 12000 mm 3 % more or 400 mm

      7 reasons to buy Liebherr A904CHD:

      Sizes

      Upper structure clearance 1310 mm and 1307 mm 0 % more or 3 mm
      Clearance 355 mm and 290 mm 18 % more or 65 mm

      Operation

      Operational weight without attachment 24403.3 kg and 24690 kg 1 % less or 286.7 kg
      Generator current strength 80 amperes and 75 amperes 6 % more or 5 amperes

      Motor

      Displacement 6.4 l. and 6 l. 6 % more or 0.4 l.

      Boom features 2

      Maximum depth 3200 mm and 3000 mm 6 % more or 200 mm

      Boom features 1

      Maximum depth 2200 mm and 1950 mm 11 % more or 250 mm

      Neutral reasons:

      Wheeled undercarriage

      Wheelbase 2750 mm and 2800 mm
      Width with stabilizers on ground 4360 mm and 4250 mm
      Tyre size 10-20 dual pneumatic and 10.00-20

      Sizes

      Undercarriage width 2990 mm and 2750 mm

      Motor

      Manufacturer Caterpillar and Liebherr
      Model 3056E DIT ATAAC and D 934 S

      Boom features 2

      Option - Boom/Section (MAT) 2 Boom 6800mm / Section 5900mm and 6.6 m boom / 5 m Section

      Boom features 1

      Option - Boom/Section (MAT) 1 Boom 6800mm / Section 4900mm and 6.6 m boom / 4 m Section

      Images

      Wheeled undercarriage

      4. Wheelbase 2750 mm 4. Wheelbase 2800 mm
      6. Width with stabilizers on ground 4360 mm 6. Width with stabilizers on ground 4250 mm

      Sizes

      12. Upper structure clearance 1307 mm 12. Upper structure clearance 1310 mm
      1. Load-transfer length 9880 mm 1. Load-transfer length 9600 mm
      2. Undercarriage width 2990 mm 2. Undercarriage width 2750 mm
      3. Load-transfer height 3490 mm 3. Load-transfer height 3235 mm
      5. Clearance 290 mm 5. Clearance 355 mm

      Boom features 1

      9. Maximum height 13200 mm 9. Maximum height 9700 mm
      10. Maximum radius along ground level 12000 mm 10. Maximum radius along ground level 11500 mm
      11. Maximum depth 3000 mm 11. Maximum depth 4900 mm