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Axle Shaft Specification Example for Courier Fleets: Touring Version

Source:High Efficiency EV Motor / Time:2026-09-18

Axle Shaft Specification Example for Courier Fleets: Touring Version

This is a worked specification for axle shaft 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 courier fleets is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually lead time that slipped twice before bulk started.

Axle Shaft

Example specification

ItemAxle Shaft
ApplicationCourier Fleets
VersionTouring Version
Base materialAluminium Alloy
Controlled dimensions6 key dimensions, recorded per lot
Tolerance band±0.2 mm
Finishas machined
MOQ1,000 pieces per specification
Sampling10 working days, 5 days per revision
ComplianceREACH

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Aluminium Alloy, 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.

Axle Shaft example

Processes involved

  • robot welding
  • laser cutting
  • rubber vulcanisation
  • cold forging
  • anodising
  • powder coating

Where this example applies

Programmes that run touring version most often specify this build for courier fleets. Related applications include dealership service, three-wheelers, trailer axles, scooter fleets, construction equipment.

Checks before packing

  • Dimensional report against the approved drawing.
  • AQL 4.0 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

Do you handle mixed containers?

Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 1000 pieces per line.

What testing is included?

Standard lots ship with dimensional and hardness reports. REACH documentation is issued with the shipment when your market requires it.

How is packing specified?

Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.

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.

Send the specification you are working to and we will confirm what we can match, what we would change and why.

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