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header int ei liebherr Liebherr® Excavator Undercarriage Parts

Liebherr® Excavator Undercarriage Parts

liebherr uc collage 640 Liebherr® Excavator Undercarriage PartsStandard Offerings

  • Added wear-ability on standard 1-pin track pads
  • Manganese track shoe option for durability in hard rock applications
  • Increased track shoe articulation
  • Forged one-piece rollers
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Custom R9350 Mining-Duty Undercarriage System

liebherr custom r9350 track pad 320 Liebherr® Excavator Undercarriage Parts

Conventional Design (Top)
Excel 1-Piece Design (Bottom)

This Excel-exclusive design combines the best of what we have to offer, with improvements to every component in the chain. This complete system includes improved designs listed below, and more!

Robust One-Piece Track Pad

  • Solid-cast drive lug drives the track chain
  • Eliminates the use of a weak, hollow bushing
  • Pad & link are a single integrated casting instead of a bolt-on pad
  • Excel offers manganese steel pads to suit application-specific needs

Drive Tumbler

  • 120% increase in cross sectional area (average)
  • Fully-enclosed tumbler box sections
  • Increased drive lug surface area
  • Induction-hardened contact areas

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liebherr deep engaging track pad 320 Liebherr® Excavator Undercarriage Parts

Conventional Design (L)
Excel Design (R)

R996 Deep Engaging Track Pad

Extended Track Shoe Lifespan

  • Robust center strut to resist back-bending
  • Thicker, tougher alloy steel drive lug cross sections to halt fractures and reduce wear
  • Optimized cavity and quench holes to ensure proper material grain structure
  • Compatible roll path geometry means no custom rollers required
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Liebherr® is a mark of Liebherr International AG. FLSmidth Inc. (Excel Foundry & Machine) is not an authorized repair facility of nor does it have an affiliation with Liebherr. These terms are used for identification purposes only and are not intended to indicate affiliation with or approval by Liebherr of FLSmidth Inc. (Excel). All parts are manufactured by, for and warranted by FLSmidth Inc. (Excel Foundry & Machine) and are not manufactured by, purchased from or warranted by the original equipment manufacturer.