Railway Brake Adjustment Mechanism

An automatic slack adjuster that maintains optimal brake shoe-to-drum clearance on freight locomotives and cars. Falls under HTS 8607.29.50.00 as 'other' parts of railway brake gear.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.6%+35.0%37.6%
🇲🇽Mexico2.6%+10.0%12.6%
🇨🇦Canada2.6%+10.0%12.6%
🇩🇪Germany2.6%+10.0%12.6%
🇯🇵Japan2.6%+10.0%12.6%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8481.80.90Lower: 37% vs 37.6%

If sold as industrial linear actuator

General purpose valves and regulators are under Chapter 84, excluding railway specificity.

7307.99.50Higher: 39.3% vs 37.6%

If imported as simple steel tube fittings

Basic steel tube or pipe fittings default to Chapter 73 without functional description.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Certify stroke length and adjustment range for specific brake types (e.g

CL-7)

Include maintenance manuals proving railway application during customs review

Package individually to prevent classification as complete brake cylinder assembly

Related Products under HTS 8607.29.50.00

Railcar Parking Brake Handle

A manual handbrake wheel and mechanism for securing stationary railcars on sidings, preventing rollaway. Covered by HTS 8607.29.50.00 as 'other' brake parts for railway rolling stock.

Railway Air Brake Cylinder

A pneumatic cylinder used in air brake systems of railway locomotives and rolling stock to apply braking force when pressurized air is directed into it. This component falls under HTS 8607.29.50.00 as it is a part of the brake gear for railway rolling stock, specifically categorized as 'other' brakes and parts thereof.

Locomotive Brake Shoe

A curved friction block made of composite materials that presses against locomotive wheels to create stopping friction in mechanical brake systems. Classified under HTS 8607.29.50.00 as 'other' brake parts for railway locomotives and rolling stock.

Railway Brake Caliper Assembly

A disc brake caliper that houses pistons and applies pads to railway wheel discs for high-speed train braking. It qualifies for HTS 8607.29.50.00 as an 'other' brake component specifically engineered for tramway and railway rolling stock.

Tramway Brake Pad Set

Replaceable friction pads designed for urban tram disc brake systems, providing stopping power in passenger service. Falls under HTS 8607.29.50.00 for 'other' brake parts of tramway rolling stock.

Rail Freight Car Brake Beam

A structural beam assembly connecting brake shoes and rigging on freight car truck brake systems for load distribution during braking. Classified in HTS 8607.29.50.00 as an 'other' brake part for railway rolling stock.