For self-propelled railway vehicles for the transport of passengers, baggage, mail or express traffic; For use in the repair of tramway vehicles (excluding subway cars) with magnetic track brakes; Parts for use in the manufacture of hydraulic cushioning devices (buffers) for railway rolling-stock
Parts of railway or tramway locomotives or rolling-stock. > Hooks and other coupling devices, buffers, and parts thereof > For self-propelled railway vehicles for the transport of passengers, baggage, mail or express traffic; For use in the repair of tramway vehicles (excluding subway cars) with magnetic track brakes; Parts for use in the manufacture of hydraulic cushioning devices (buffers) for railway rolling-stock > For self-propelled railway vehicles for the transport of passengers, baggage, mail or express traffic; For use in the repair of tramway vehicles (excluding subway cars) with magnetic track brakes; Parts for use in the manufacture of hydraulic cushioning devices (buffers) for railway rolling-stock
Duty Rate (from China)
Products classified under Tariff item 8607.30.10
AAR Type E Coupler Knuckle
The AAR Type E Coupler Knuckle is a critical replaceable component in standard North American freight car couplers, designed to engage and disengage with adjacent cars during coupling operations. It is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The knuckle is essential for the proper functioning of the coupler assembly.
AAR Type E Freight Coupler
The AAR Type E Freight Coupler is a standard assembled coupler used on North American freight cars to connect rolling stock during train operations. It features a contoured knuckle and locking mechanism compliant with AAR specifications, ensuring reliable coupling under load. This product falls under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic.
Automatic Air Brake Coupler
The automatic air brake coupler is a standard Janney-type automatic coupler used on freight cars for coupling railcars during transport. It features knuckle mechanisms for secure connection and air brake line integration, enabling simultaneous coupling of mechanical and pneumatic systems. This coupler is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles.
Automatic Air Hose Coupler
An automatic air hose coupler connects brake lines between railway vehicles, featuring gladhand fittings for secure seals. It is a coupling device part used in the braking system of rolling stock. This product falls under tariff item 8607.30.10 as a part of coupling devices for self-propelled railway vehicles.
Boxcar Standard Freight Coupler
The Boxcar Standard Freight Coupler is an assembled AAR standard coupler designed for general service boxcars, ensuring versatile train makeup and reliable connections. It is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler meets AAR specifications for durability and performance in freight operations.
Buffer Friction Shoe
A buffer friction shoe provides damping in draft gear systems through metal-to-metal contact, heat-treated for wear resistance. It is a part of buffers used in self-propelled railway vehicles. This product is classified under tariff item 8607.30.10 as a buffer part for self-propelled railway vehicles.
Buffer Height Adjuster Shim
The buffer height adjuster shim is a precision steel shim used to adjust coupler or buffer height on railway cars to AAR standards, ensuring proper coupling alignment. It is a critical component for maintaining safe and efficient rail operations by preventing misalignment issues. This shim is classified under tariff item 8607.30.10 as a part of buffers for self-propelled railway vehicles.
Buffer Housing Cover Plate
The buffer housing cover plate is a protective steel plate that seals the buffer gear housing on railway cars, preventing debris ingress while allowing maintenance access. It is an essential component for maintaining the integrity and functionality of the buffer system. This plate is classified under tariff item 8607.30.10 as a part of buffers for self-propelled railway vehicles.
Buffer Plank Assembly
The buffer plank assembly is a wooden or composite plank with steel fittings used as an uncoupling lever stop on car buffers, ensuring safe shunting operations. It is a functional component of the buffer system, contributing to the safe and efficient operation of railway vehicles. This assembly is classified under tariff item 8607.30.10 as a part of buffers for self-propelled railway vehicles.
Buffer Plunger Housing
A buffer plunger housing contains the moving plunger in constant-contact side buffers on railway cars. Made of cast steel, it is a buffer part for self-propelled railway vehicles. This product falls under tariff item 8607.30.10 as a part of buffers for self-propelled railway vehicles.
Buffer Stem and Guide
A buffer stem and guide directs compressive forces in hydraulic or friction buffers on railway rolling stock. Precision-machined for minimal wear, it is a buffer part for self-propelled vehicles. This product is classified under tariff item 8607.30.10 as a buffer part for self-propelled railway vehicles.
Close Coupling Buffer Device
The close coupling buffer device is a specialized buffer for close-coupled passenger cars, minimizing gaps between cars for smoother travel. It includes hydraulic elements and alignment pins to ensure precise and secure coupling. This device is classified under tariff item 8607.30.10 as a buffer for self-propelled railway vehicles.
Coupler Adapter for Transition Cars
A coupler adapter for transition cars converts between coupler types on vehicles mixing locomotives and rolling stock. It features a shank-style design for secure fit. This product falls under tariff item 8607.30.10 as a coupling device part for self-propelled railway vehicles.
Coupler Height Adjuster Shim
A coupler height adjuster shim packs the coupler carrier to maintain standard heights on railway cars. Made of precision-ground steel plates, it is a coupling part for self-propelled vehicles. This product is classified under tariff item 8607.30.10 as a part of coupling devices for self-propelled railway vehicles.
Coupler Pocket Carrier
A coupler pocket carrier is a cast steel component that holds the coupler and draft gear assembly on the end sill of locomotives. It ensures alignment during coupling operations. This product falls under tariff item 8607.30.10 as a coupling device part for self-propelled railway vehicles.
Coupler Pocket Wear Liner
The Coupler Pocket Wear Liner is a high-chrome iron liner inserted in the coupler pocket to extend service life under constant impact. It is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The liner is designed to reduce wear and maintenance costs in freight operations.
Coupler Yoke and Follower
A coupler yoke and follower transfers pulling and buffing forces from the coupler knuckle to the draft gear in railway cars. These steel components are integral to the coupling system. This product is classified under tariff item 8607.30.10 as a coupling device part for self-propelled railway vehicles.
Coupler Yoke Assembly
The Coupler Yoke Assembly is a forged steel yoke that connects the coupler shank to the draft gear follower in freight cars, transmitting pulling and buffing forces. It is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The yoke is essential for the structural integrity of the coupling system.
Draft Arm for Tank Car Coupler
The Draft Arm for Tank Car Coupler is a specialized extension arm adapting standard couplers to tank car draft sills, handling liquid cargo shock loads. It is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The draft arm is designed to manage the unique stress profiles of tank car operations.
Draft Gear Buffer Assembly
A draft gear buffer assembly includes friction housings and elastomeric pads that cushion coupling impacts on locomotives and rolling stock. It mounts within the coupler pocket to manage longitudinal forces. This product falls under tariff item 8607.30.10 as a buffer part for self-propelled railway vehicles.
E-Grade Coupler Follower Plate
The E-Grade Coupler Follower Plate is a component that transmits forces between the coupler yoke and draft gear in E-type freight couplers. It is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The follower plate is essential for the proper distribution of forces in the coupling system.
End-of-Car Buffer Housing
An end-of-car buffer housing encases the friction and spring elements on freight car strikers for railway vehicles. It provides structural support during impacts. This product is classified under tariff item 8607.30.10 as a buffer part for self-propelled railway vehicles.
Flatcar Assembled Rail Coupler
The Flatcar Assembled Rail Coupler is a heavy-duty assembled coupler for flatcars hauling lumber, steel, and machinery. It is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler is designed to handle the demanding loads of flatcar freight operations.
Freight Coupler Locklift Pin
The freight coupler locklift pin is a high-strength steel pin used to lift and secure the lockset in Type F or E freight couplers, enabling reliable coupling. It is a small but essential component of the coupling mechanism, ensuring safe and efficient rail operations. This part is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles.
Freight Coupler Wear Plate
The freight coupler wear plate is a replaceable hardened steel plate that reduces wear on the coupler carrier-striker interface in heavy freight service. It is designed to extend the lifespan of the coupling system by protecting critical surfaces from friction and impact. This part is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles.
Gondola Car Assembled Coupler
The Gondola Car Assembled Coupler is a standard assembled freight coupler fitted for open-top gondola cars used in coal and aggregate transport. It meets AAR specifications for reliable coupling and is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler is designed for the rugged demands of bulk material transport.
Heavy Haul Mining Train Coupler
The Heavy Haul Mining Train Coupler is an assembled high-capacity coupler for heavy haul freight trains in mining operations, featuring extra-large knuckles for extreme draft forces. It is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler is engineered to withstand the severe stresses of mining train operations.
Hopper Car Freight Coupler
The Hopper Car Freight Coupler is an assembled coupler optimized for covered hopper cars in grain and mineral service, with dust-resistant seals. It is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler is designed for the specific needs of hopper car operations.
Intermodal Double Stack Freight Coupler
The Intermodal Double Stack Freight Coupler is a specially assembled coupler for intermodal freight cars carrying double-stack container trains, with reinforced draft gear for vertical loads. It is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler is designed to handle the unique stresses of double-stack container operations.
Janney Center Buffer Coupler
A Janney center buffer coupler is a knuckle-type device mounted at the center of locomotives and freight cars for intercar coupling. It absorbs shock and transmits traction forces during operation. This product falls under tariff item 8607.30.10 as a coupling device part for self-propelled railway vehicles.
Knuckle Pin Retainer
A knuckle pin retainer secures the pivot pin in automatic couplers on railway vehicles, preventing uncoupling. Made of high-strength steel, it is a coupling part for self-propelled vehicles. This product is classified under tariff item 8607.30.10 as a part of coupling devices for self-propelled railway vehicles.
Knuckle-Style AAR E60DE Freight Coupler
The Knuckle-Style AAR E60DE Freight Coupler is an assembled knuckle-style coupler variant of the AAR E60DE series, optimized for heavy-duty freight locomotives and long-haul trains. It meets precise tolerances for reliable coupling under load and is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler is designed for the demanding conditions of long-haul freight operations.
Railcar Coupler Anti-Creep Guard
The railcar coupler anti-creep guard is a steel guard plate that prevents unintended coupler shank creep during slack action in freight trains. It is a safety-critical component that ensures stable coupling performance under dynamic loads. This part is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles.
SA3 Automatic Coupler
An SA3 automatic coupler is a standard coupling device used on freight locomotives and rolling stock. It enables quick connection and disconnection between rail cars, featuring a robust design. This product falls under tariff item 8607.30.10 as a coupling device part for self-propelled railway vehicles.
Shank for Freight Car Coupler
The coupler shank is the elongated rear portion of a freight rail coupler that attaches to the freight car's underframe via a draft gear system. It is a critical component in the coupling mechanism, ensuring secure connections between railcars. This part falls under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles used in passenger or freight transport.
Shunt Buffer with Rubber Pads
A shunt buffer with integrated rubber pads protects the ends of freight locomotives during switching maneuvers. It absorbs low-speed impacts and is specifically designed for these vehicles. This product is classified under tariff item 8607.30.10 as a buffer part for self-propelled railway vehicles.
Type F Tightlock Freight Coupler
The Type F Tightlock Freight Coupler is an assembled Type F tightlock coupler designed for secure, high-strength connections on modern freight railcars, particularly intermodal and heavy-haul applications. It includes integrated lockset and anti-creep features and is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler ensures safe and reliable coupling in demanding freight operations.
Type H Freight Coupler Carrier
The Type H freight coupler carrier is a carrier bracket that mounts the coupler assembly to the freight car's striker and draft sill, designed for heavy-duty service. It provides structural support and alignment for the coupling system, ensuring reliable operation in demanding conditions. This part is classified under tariff item 8607.30.10 as a part of hooks and coupling devices for self-propelled railway vehicles.
Uncoupling Lever Assembly
An uncoupling lever assembly allows remote knuckle opening on railway cars without ground contact. It includes a lever, rod, and pin, and is a coupling part for self-propelled vehicles. This product falls under tariff item 8607.30.10 as a part of coupling devices for self-propelled railway vehicles.
Willison Freight Coupler Assembly
The Willison Freight Coupler Assembly is a robust, assembled freight rail coupling system with high tensile strength for connecting hopper and gondola cars in bulk freight trains. It is classified under tariff item 8607.30.10 as a hook and coupling device for self-propelled railway vehicles used in passenger, baggage, mail or express traffic. The coupler is designed for the heavy demands of bulk freight operations.