Sector guides

Sourcing locomotives and multiple units from China

Electric, battery and diesel-electric locomotives, tenders, and self-propelled railway or tramway coaches and multiple units from China pay 0% UK duty on all six lines of headings 8601, 8602 and 8603, with no anti-dumping duty. The lines carry an ozone-depleting substances declaration, and mainline vehicles need authorisation before entering service.

Buying from China for a business? How our UK China sourcing agent service works · China sourcing agent for small orders and first imports

Written by Bono Xu, Founder, Cambridge China Bridge · 4 min read · Updated 2026-11-17

A red and silver electric multiple unit train travelling beneath overhead wires.

0% duty

Read from the UK Trade Tariff on 28 September 2026, heading 8601 covers rail locomotives powered from an external source of electricity or by electric accumulators; heading 8602 other rail locomotives, such as diesel-electric, and locomotive tenders; heading 8603 self-propelled railway or tramway coaches, vans and trucks. All six lines carried 0% on goods from China, with no anti-dumping measure.

The lines carry the ozone-depleting substances control: the importer declares that the vehicles do not contain or rely on ozone-depleting substances, for example in air-conditioning or fire suppression, or, only where a permitted exemption applies, holds an import licence. Ask the builder to confirm the refrigerants and extinguishants used in writing.

UK duty on these lines for goods of Chinese origin, all lines of the three headings, read from the UK Trade Tariff on 28 September 2026.
GoodsCommodity codeDutyAnti-dumping duty on China
Locomotives powered from an external source of electricity8601 10 00 000%None
Locomotives powered by electric accumulators8601 20 00 000%None
Diesel-electric locomotives8602 10 00 000%None
Other locomotives; locomotive tenders8602 90 00 000%None
Self-propelled coaches, vans and trucks powered from an external source of electricity8603 10 00 000%None
Other self-propelled coaches, vans and trucks8603 90 00 000%None

Authorisation and specification

Vehicles for the GB mainline network need authorisation before they are placed in service under the Railways (Interoperability) Regulations 2011, based on conformity with the national technical specifications and assessment by approved bodies. Metros, tramways, heritage lines and industrial sidings have their own acceptance processes, so agree the approval route with the operator before ordering.

Specify gauge, power supply, traction and braking performance, axle load, train control and signalling interfaces, crashworthiness, fire safety, accessibility for passenger vehicles, and through-life support including spares and software. Battery locomotives also need the battery chemistry and charging arrangements agreed.

Worked duty example

Illustrative example, not a quote: 2 battery shunting locomotives under 8601 20 00 00, invoiced at £1,200,000 free on board, with £40,000 of freight and insurance to the UK. The customs value is £1,240,000. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £1,240,000, so it is £248,000. With no duty, the only import tax is the VAT, which a VAT-registered importer can usually reclaim. The import duty and VAT guide explains each step.

Inspection checklist

Build: inspect bodyshell, bogies and electrical installation in the factory.

Tests: witness type and routine tests and software versions.

Documents: check conformity files, approved body certificates and spares lists. See our quality inspection guide.

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What goes wrong

Locomotive and multiple unit orders fail on interfaces and approval. Signalling and train control interfaces do not match the route, approval evidence is incomplete, and spares and software support are not contracted.

Cambridge China Bridge sources materials for UK manufacturers with documents agreed before shipment. See factory verification.

Frequently asked questions

What is the UK import duty on locomotives from China?

Read from the UK Trade Tariff on 28 September 2026, all lines of headings 8601 and 8602 carried 0% from China.

Are trams and multiple units in heading 8603?

Yes. Self-propelled railway or tramway coaches are heading 8603, at 0%.

Do locomotives need approval before use?

Mainline vehicles need authorisation under the Railways (Interoperability) Regulations 2011; other networks have their own processes.

Why is there an ozone-depleting substances check?

Cab air-conditioning or fire suppression could use controlled substances; declare that they do not, or, only where a permitted exemption applies, hold a licence.

Sources

  1. UK Trade Tariff — commodity codes and duty
  2. Railways (Interoperability) Regulations 2011
  3. GOV.UK — applying for a licence to import or export ozone depleting substances

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