FW35J948XL00
Fifth Wheel, Holland, 48 in Slider
SAF-Holland

This high-capacity towing interface is designed for demanding over-the-road applications where a Holland 48-inch slider system provides extensive travel for alignment flexibility and long vehicle articulation. The assembly accommodates a king pin diameter of 2 inches and supports an impressive maximum load capacity of 150,000 lbs with a vertical load rating up to 55,000 lbs, ensuring safe, predictable coupling under heavy gross combination weights. Its dimensions define a wide, stable coupling footprint: 39.50 inches in width, 67 inches in length, and a 48-inch travel range, with a mounting height of 8.80 inches. The left-hand release and outboard slider mounting configuration simplify operator workflow by reducing reach to the release lever while preserving rugged, outboard-side strength for high-cycle operations. Built around the FW35 model platform and intended for standard to moderate-duty service, this unit integrates with existing towing geometries on compatible tractors and trailers. VMRS code 059-001-135 anchors its diagnostic and maintenance categorization, while cross-references such as FON SL7LWB925048 support compatibility routing with common Holland components. In practical terms, it delivers dependable coupling integrity, predictable wear characteristics, and straightforward serviceability for fleets prioritizing uptime across long-haul, regional, and mixed-weight applications. Category context: heavy-duty fifth wheel systems (42518).