vs.

      Link-Belt 700LX vs. Liebherr R974B

      9 reasons to buy Link-Belt 700LX:

      Tracked undercarriage

      Track shoes number per side 47 and 2 96 % more or 45

      Swing device

      Rotation speed 177752 rev / min and 5.5 rev / min 100 % more or 177746.5 rev

      Sizes

      Upper structure clearance 1510 mm and 1490 mm 1 % more or 20 mm
      Clearance 825 mm and 657 mm 20 % more or 168 mm

      Operation

      Operational weight without attachment 67077.2 kg and 91500 kg 27 % less or 24422.8 kg

      Gear box

      Maximum speed 4 km/h and 2.8 km/h 30 % more or 1.2 km/h

      Boom features 1

      Maximum radius along ground level 16459.2 mm and 2100 mm 87 % more or 14359.2 mm
      Maximum height 18288 mm and 2200 mm 88 % more or 16088 mm
      Maximum depth 6096 mm and 2200 mm 64 % more or 3896 mm

      11 reasons to buy Liebherr R974B:

      Tracked undercarriage

      Rolling bearings number on either side 9 and 8 11 % more or 1

      Swing device

      Swing torque 260 Nm and 8.8 Nm 97 % more or 251.2 Nm

      Sizes

      Load-transfer length 16550 mm and 13440 mm 19 % more or 3110 mm
      Load-transfer height 6500 mm and 4300 mm 34 % more or 2200 mm

      Operation

      Generator current strength 80 amperes and 50 amperes 37 % more or 30 amperes
      Fuel Capacity 1280 l. and 900 l. 30 % more or 380 l.
      Hydraulic system fluid volume 1200 l. and 650 l. 46 % more or 550 l.

      Motor

      Displacement 17.2 l. and 15.7 l. 9 % more or 1.5 l.
      Cylinders number 8 and 6 25 % more or 2
      Effective power 365.4 kW and 316.9 kW 13 % more or 48.5 kW

      Hydraulic system

      Pump bandwidth 992 l/min and 879.7 l/min 11 % more or 112.3 l/min

      Neutral reasons:

      Tracked undercarriage

      Shoe dimensions 900 mm and 600 mm
      Caterpillar track length on ground level 4700 mm and 5192 mm

      Sizes

      Undercarriage width 4150 mm and 3600 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Power measured at 1800 rev / min and 1800 rev / min
      Manufacturer Isuzu and Liebherr
      Model AH-6WG1X-S and D9408 TI-E
      Aspiration Turbocharging with intercooler and Direct injection with turbocharging

      Hydraulic system

      Type of pump piston pump and Axial cam pump with variable flow
      Discharge pressure 34322.1 kPa and 32000 kPa

      Boom features 1

      Option - Boom/Section (MAT) 1 55'0" (16760mm) two-piece boom and gooseneck boom (curved) 12000mm Section 9000mm

      Images

      Sizes

      12. Upper structure clearance 1510 mm 12. Upper structure clearance 1490 mm
      1. Load-transfer length 13440 mm 1. Load-transfer length 16550 mm
      2. Undercarriage width 4150 mm 2. Undercarriage width 3600 mm
      3. Load-transfer height 4300 mm 3. Load-transfer height 6500 mm
      5. Clearance 825 mm 5. Clearance 657 mm

      Boom features 1

      9. Maximum height 18288 mm 9. Maximum height 2500 mm
      10. Maximum radius along ground level 16459.2 mm 10. Maximum radius along ground level 2400 mm
      11. Maximum depth 6096 mm 11. Maximum depth 2600 mm