FW33J712XL80
Fifth Wheel, HLDFW33, OB ILS, 12 in, 7.12 in, XL80
SAF-Holland

Sliding mounting arrangement with an outboard ILS in a high-capacity variant delivers repeatable, safe coupling for frequent highway and urban operation. The slider platform supports precise fore-aft alignment across a broad range of tractor-trailer spacing, reducing binding and easing jockeying maneuvers. The XL80 designation signals enhanced durability to withstand higher-cycle usage, contributing to longer service intervals and predictable wear patterns. Cross references include FON AACLWB725012, linking to compatible mounting footprints and service references across fleets. VMRS 059-001-135 standardizes the data footprint for this family of hitch systems, simplifying maintenance planning and part replacement. In practical terms, this version is well-suited to fleets running day-to-day long-haul routes, with emphasis on repeatable couplings, smooth articulation, and predictable wear patterns. Its category placement confirms compatibility with a broad spectrum of chassis and trailers that use common 2-inch kingpin geometry and standard trailer lengths, depending on installation specifics.