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Hydraulic Piston Specification Example for Municipal Fleets: Budget Line

Source:Vehicle Speedometer Tachometer / Time:2026-09-18

Hydraulic Piston Specification Example for Municipal Fleets: Budget Line

This is a worked specification for hydraulic piston in a budget line 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 budget line version exists because the duty cycle on municipal fleets is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually documentation that arrived after the container shipped.

Hydraulic Piston

Example specification

ItemHydraulic Piston
ApplicationMunicipal Fleets
VersionBudget Line
Base materialHigh Density Foam
Controlled dimensions4 key dimensions, recorded per lot
Tolerance band±0.1 mm
Finishas machined
MOQ500 pieces per specification
Sampling14 working days, 3 days per revision
ComplianceISO 9001

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — High Density Foam, 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.

Hydraulic Piston example

Processes involved

  • ultrasonic cleaning
  • electroplating
  • precision stamping
  • sintering
  • cold forging
  • assembly line testing

Where this example applies

Programmes that run budget line most often specify this build for municipal fleets. Related applications include rental motorcycles, emergency vehicles, scooter fleets, aftermarket retail, three-wheelers.

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

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.

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.

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.

Ask for the current catalogue and the specification sheet for this line.

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