Sourcing forklift side-shifts from China
Forklift side-shift attachments from China normally fall under 8431 20 00 80, with a flat 4% UK duty rather than a rate range. Machinery safety requirements apply before sale or use in Great Britain; confirm the attachment's status and its compatibility with the truck. Cambridge China Bridge sources forklift side-shift attachments.

UK duty on forklift side-shift attachments
Read from the UK Trade Tariff on 30 September 2026, heading 8431 covers parts suitable solely or principally for specified lifting and earthmoving machinery. Forklift side-shift assemblies are candidates for 8431 20 00 80, the other-parts line for forklift machinery. The table shows product variants sharing that line, rather than separate tariff subdivisions.
The supplied tariff data records 4% duty for Chinese-origin goods under this line, no anti-dumping or countervailing measure and no attached import controls. Its 0% authorised-use suspension is restricted to a specified drive axle assembly for vehicle manufacture; it does not describe a side-shift attachment. Do not budget that relief for this order.
Confirm the commodity code using drawings, the host truck and the contents of the shipment. For related parts within this heading, see replacement forklift forks. The import duty and VAT guide explains the separate import VAT calculation. For bale-handling attachments, see our forklift bale clamp sourcing guide.
| Goods | Commodity code | Duty | Anti-dumping or countervailing duty on China |
|---|---|---|---|
| Forklift side-shift attachment, supplied without forks | 8431 20 00 80 | 4% | None |
Specify the carriage, hydraulics and fitted capacity
Send the factory the truck model, carriage drawing, mounting-hook profile, carriage width and fork dimensions. Specify side-shift travel, attachment weight, thickness, load centre and intended load. State whether forks, the load backrest, mounting hooks, hoses and couplings are included. Ask the truck supplier to confirm the capacity of the fitted combination.
Match the hydraulic pressure, flow, connections and hose routing to the truck. Agree a functional test covering travel in both directions, smooth movement, leakage and clearance throughout mast movement. Request drawings for retaining hooks, sliding pads and cylinder seals, plus a spare-parts list.
Confirm whether the supplied assembly is complete machinery, interchangeable equipment or partly completed machinery before agreeing its documents. For complete machinery, check the applicable CE or UKCA marking, declaration of conformity and English instructions. The responsible person must ensure the technical file is compiled and available on request; ask who holds it.
Worked duty example
Illustrative example, not a quote: 10 forklift side-shift attachments; illustrative order, not a quotation under 8431 20 00 80, invoiced at £8,000 free on board, with £1,200 of freight and insurance to the UK. The customs value is £9,200. Duty at 4% is £368. Import VAT at 20% is charged on the customs value plus duty, £9,568, so it is £1,913.60. Import taxes total £2,281.60; a VAT-registered importer can usually reclaim the VAT, so the lasting cost is the £368 of duty. The import duty and VAT guide explains each step.
Inspection checklist
Mounting: measure hooks, retaining components and carriage interfaces against the approved drawing. Check that the attachment seats correctly and cannot disengage when secured as instructed.
Hydraulics: check cylinder rods, seals, fittings and hose protection. Record smooth travel, end positions and leakage during the agreed functional test.
Structure: check welds, distortion, sliding-pad fit, lubrication points and coating damage. Arrange quality inspection against the approved drawings and test plan.
Arrival and documents: inspect for bent hooks, damaged rods and transit corrosion. Match model identification, weight, rated capacity and instructions to the delivered assembly before installation.
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What goes wrong
A carriage described as compatible can still have the wrong hook geometry, retaining arrangement or width. Hoses can snag on the mast, poorly aligned guides can bind, and damaged seals can leak. Resolve these points through drawings and a witnessed functional test before dispatch.
An attachment capacity claim does not establish the capacity of the fitted truck. Obtain the combination assessment before use and resolve discrepancies between the attachment plate, truck information and manual. HSE says lifting equipment must be properly designed, manufactured and tested; keep acceptance tests specific to the supplied configuration.
Cambridge China Bridge sources these products for UK businesses, checking the factory and the documents before shipment. See factory verification. For machinery and equipment, see machinery imports.
Frequently asked questions
What is the UK import duty on forklift side-shifters from China?
The supplied tariff data records 4% under 8431 20 00 80, with no anti-dumping or countervailing duty. Confirm that code for the assembly being shipped.
Can I claim the duty suspension for a side-shift attachment?
The suspension listed under this code describes a specified drive axle assembly for vehicle manufacture. It does not describe side-shifters, so budget the ordinary duty.
What measurements should I send the Chinese factory?
Send the truck model, carriage drawing, hook profile, carriage width and fork dimensions, together with required travel, load centre and hydraulic pressure, flow and connections.
Does the side-shifter's rating prove my forklift's capacity?
Do not rely on that rating alone. Ask the truck supplier to assess the fitted combination using the attachment's weight, thickness, load centre and intended load.