JOST TOP PLATE

Name: JST37USL - JOST TOP PLATE
Brand: Jost
SKU: JST37USL
Price: 1702.90 USD
Availability: InStock

This is a Jost fifth wheel top plate, likely the same as the widely listed JSK37USL. It is a heavy-duty cast ductile iron coupling component that mounts on a tractor frame to connect with a trailer's kingpin. It features a left-hand release handle, a 50,000 lb vertical load capacity and a 150,000 lb horizontal drawbar rating. The design includes a replaceable cushion ring, infinite adjustment for driver comfort, a remote grease zerk for easy lock jaw servicing, and can be rebuilt on the truck in about 30 minutes. It is intended for standard fifth wheel installations on heavy-duty trucks.

$1702.90

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Specifications

SKUJST37USLBrandJostSupplierKnox TrailersCategoryTrailer PartsAvailabilityIn StockPart Number (as listed)JST37USLEquivalent Part NumberJSK37USLMaximum Vertical Load50,000 lbMaximum Horizontal Rating150,000 lbRelease Handle Pull Force60 lbRelease Handle SideLeft handMaterialCast ductile ironWeight240 lbRebuild Time (on truck)30 minutesFeaturesReplaceable cushion ring, remote grease zerk, infinite adjustment, anti-high coupling lugs