vs.

      Caterpillar 385C MH vs. Liebherr R974B

      11 reasons to buy Caterpillar 385C MH:

      Tracked undercarriage

      Track shoes number per side 51 and 2 96 % more or 49

      Swing device

      Swing torque 204499.4 Nm and 260 Nm 100 % more or 204239.4 Nm
      Rotation speed 6.5 rev / min and 5.5 rev / min 15 % more or 1.0 rev

      Sizes

      Upper structure clearance 1699 mm and 1490 mm 12 % more or 209 mm
      Clearance 850 mm and 657 mm 23 % more or 193 mm

      Motor

      Displacement 18.1 l. and 17.2 l. 5 % more or 0.9 l.
      Effective power 382.5 kW and 365.4 kW 4 % more or 17.1 kW

      Boom features 2

      Maximum radius along ground level 17200 mm and 2400 mm 86 % more or 14800 mm
      Maximum height 16260 mm and 2500 mm 85 % more or 13760 mm

      Boom features 1

      Maximum radius along ground level 21800 mm and 2100 mm 90 % more or 19700 mm
      Maximum height 22600 mm and 2200 mm 90 % more or 20400 mm

      4 reasons to buy Liebherr R974B:

      Sizes

      Load-transfer height 6500 mm and 4023 mm 38 % more or 2477 mm

      Operation

      Operational weight without attachment 91500 kg and 92616 kg 1 % less or 1116 kg
      Hydraulic system fluid volume 1200 l. and 995 l. 17 % more or 205 l.

      Hydraulic system

      Pump bandwidth 992 l/min and 980 l/min 1 % more or 12 l/min

      Neutral reasons:

      Tracked undercarriage

      Rolling bearings number on either side 9 and 9
      Caterpillar track length on ground level 5131 mm and 5192 mm

      Sizes

      Undercarriage width 4801 mm and 3600 mm
      Height to cab top with fixed hoist 5747 mm and 5640 mm

      Motor

      Manufacturer Caterpillar and Liebherr
      Model C18 ACERT and D9408 TI-E

      Hydraulic system

      Discharge pressure 35025.3 kPa and 32000 kPa

      Images

      Sizes

      2. Undercarriage width 4801 mm 2. Undercarriage width 3600 mm
      3. Load-transfer height 4023 mm 3. Load-transfer height 6500 mm
      5. Clearance 850 mm 5. Clearance 657 mm
      7. Height to cab top with fixed hoist 5747 mm 7. Height to cab top with fixed hoist 5640 mm
      12. Upper structure clearance 1699 mm 12. Upper structure clearance 1490 mm

      Boom features 1

      9. Maximum height 16260 mm 9. Maximum height 2500 mm
      10. Maximum radius along ground level 17200 mm 10. Maximum radius along ground level 2400 mm