FW33H936XL00
Fifth Wheel Assembly, Sliding
SAF-Holland

Engineered for demanding highway and regional operations, this sliding hitch system provides a robust coupling interface with adjustable travel to accommodate variable tractor-trailer spacing. With a maximum load capacity of 150,000 lbs and a maximum vertical load of 55,000 lbs, it handles heavy payloads with confidence. The platform measures 38.50 inches wide and 55 inches long, offering stable engagement across wide frame rails. Travel length is 36 inches, supporting significant fore-aft adjustability for alignment during coupling and detachment in tight work sites. Mounting height is 9.1 inches, and the kingpin diameter is 2 inches, ensuring compatibility with standard semi-trailer kingpins. A left-hand release and slider mounting provide ergonomic operation and precise fore-aft positioning to accommodate diverse tractors and tandem configurations. The low-lubricant variant emphasizes reduced lubrication requirements in dusty environments, lowering maintenance intervals. VMRS code 059-001-135 ties this component to the core family of heavy-duty hitch assemblies, enabling consistent maintenance planning and part tracking. Cross references are not listed, but its footprint aligns with common category 42518 fleets, delivering efficiency and reliability across long-haul and regional fleets.