Liebherr Dozer Sprocket Segments

DuraTrack Sprocket Segments for Liebherr Crawler Dozers and Loaders

DuraTrack sprocket segments for 21 Liebherr models: the PR731B and PR731C, the PR732 and PR732B, the PR734 and the PR736 crawler dozers in standard, L, M, LGP and XL configurations, and the LR631, LR631B and LR634 crawler loaders.

Every DuraTrack segment is forged and through hardened for extended wear life, with tooth profiles induction hardened to over 50RC. Segments bolt to the sprocket hub in sections and are replaced individually without removing the track, and DuraTrack segment bolts are Grade 12.9. DuraTrack dozer sprocket segments carry a 3 year, 3,000 hour warranty, whichever comes first, matching the OEM warranty period.

All Liebherr segments listed here are 203mm pitch, with four different segments across the range: one for the PR731 and PR732 family, one for the PR732 and LR631, one for the PR734 and LR634, and one for the PR736, which uses its own mixed arrangement of large and small segments. Send the model and serial number and we confirm the segment.

A worn segment shortens the life of a new chain, so segments are normally changed with the track. See Liebherr dozer track chains for the matching SALT chain.

Order before 4:30pm for next working day UK delivery on stocked segments. To confirm the segment, send the machine model and serial number to the team. Browse all dozer sprocket segments or read the dozer sprocket segments guide for wear checks, kits and fitting.