Articulated Double-Flatcar Set
An articulated pair of 140-foot equivalent flatcars connected with a shared truck, each with flat decks on underframes, no roof, sides, or ends, for efficient transport of large transformers. Falls under HTS 8606.99.0130 for open flat floor freight cars.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If other flatcars not matching exact open deck specs
Slight variations like added tie-downs may fall into residual 'other' flatcar codes.
If as truck assemblies for articulated cars
Shared 5-axle trucks are classified as parts under heading 8607 per chapter notes.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Declare as a single unit with articulation specs; splitting declarations can lead to higher duties or penalties
• Include coupler and hitch certifications to prove non-self-propelled freight car status
• Watch for overweight surcharges at ports; pre-clear with rail operators for infrastructure limits
Related Products under HTS 8606.99.01.30
Standard 60-Foot Flatcar
A 60-foot long flatcar with a flat steel deck laid directly on the underframe, designed for transporting oversized loads like machinery or lumber without any roof, sides, or ends. It falls under HTS 8606.99.0130 as it precisely matches the definition of a flatcar with no raised sides or ends for railway freight use.
Heavy-Duty 70-Foot Flatcar
A reinforced 70-foot flatcar featuring a low-profile flat deck on the underframe, ideal for hauling heavy construction equipment or wind turbine blades, with no roof, sides, or ends. Classified under HTS 8606.99.0130 due to its open flat floor design for railway freight.
Low-Profile Machinery Flatcar
A low-profile flatcar with a flat deck directly on the underframe, designed for loading tall machinery like generators, featuring no roof, raised sides, or ends. Classified in HTS 8606.99.0130 matching the tariff's flat floor freight car criteria.
Skeleton Flatcar for Pipe Hauling
A specialized skeleton flatcar with minimal decking laid on the underframe, optimized for securing long pipes or poles, featuring no roof, sides, or ends. It qualifies for HTS 8606.99.0130 as a flat floor/deck flatcar per the exact tariff description for open railway freight cars.