FW33X700XL80
HLD FW33, IB Sta, Fmt, 7.00 in, XL80
SAF-Holland

Designed for demanding highway and vocational applications, this variant of a heavy-duty coupling interface is engineered to withstand repeated high-load articulation and dynamic coupling forces typical of long-haul, flatbed, and heavy mount operations. Built to SAF-Holland’s rugged standards, it integrates with standard king-pin and saddle geometries used across modern tractors, ensuring reliable engagement, easy release, and consistent towing alignment. The VMRS code 059-001-135 anchors this component in SAF-Holland’s universal maintenance and replacement framework, supporting accurate service planning, stock management, and compatibility checks across fleets. Although inline feature data are limited, the unit’s construction supports uniform bolt patterns and mounting interfaces that align with common fifth-wheel assemblies, enabling straightforward retrofit or replacement in aging fleets. For operators, this translates to predictable coupling behavior, improved ride stability, and enhanced weight transfer control under acceleration, braking, and cornering. Safety labeling consistent with Prop 65 warnings is included as part of regulatory compliance. In practice, technicians will pair this assembly with compatible slide and pivot elements, ensuring optimal clearance, lubrication pathways, and surface finish integrity to minimize wear and maximize uptime across diverse drivelines and trailer configurations. Category context: fifth wheel assemblies and mounting hardware, suitable for standardized heavy-truck tow applications.