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Steering Linkage System Specification Example for Fleet Maintenance: Touring Version

Source:Electric Power Steering System / Time:2026-09-18

Steering Linkage System Specification Example for Fleet Maintenance: Touring Version

This is a worked specification for steering linkage system in a touring version programme. It is the document we would send a buyer who asks what exactly they are getting: the material, the dimensions that are actually controlled, the finish, and the checks that happen before anything is packed.

The touring version version exists because the duty cycle on fleet maintenance is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually a fitment that looked right on paper and failed on the bench.

Steering Linkage System

Example specification

ItemSteering Linkage System
ApplicationFleet Maintenance
VersionTouring Version
Base materialSemi-Metallic Compound
Controlled dimensions6 key dimensions, recorded per lot
Tolerance band±0.2 mm
Finishpainted
MOQ500 pieces per specification
Sampling7 working days, 3 days per revision
ComplianceE-mark

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Semi-Metallic Compound, in this example.
  3. List the dimensions that are actually controlled and the tolerance on each.
  4. Name the finish and what it has to survive.
  5. State the inspection level and who pays when a lot fails.

Steering Linkage System example

Processes involved

  • assembly line testing
  • gravity casting
  • anodising
  • sintering
  • rubber vulcanisation
  • robot welding

Where this example applies

Programmes that run touring version most often specify this build for fleet maintenance. Related applications include workshop replacements, scooter fleets, dealership service, racing teams, aftermarket retail.

Checks before packing

  • Dimensional report against the approved drawing.
  • AQL 1.5 sampling on the finished lot.
  • Finish inspection under agreed lighting.
  • Carton drop test on the first lot of a new packing specification.

Questions buyers ask

Can you match an existing sample?

Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.

Can the specification be held on file?

Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the E-mark-compliant build instead of a fresh interpretation.

What happens if a lot fails inspection?

The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.

What is the minimum order quantity?

The standard MOQ is 500 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.

Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.

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