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Case Study: Dual Mass Flywheel Supply for a workshop chain in East Africa

Source:Case / Time:2026-09-18

Dual Mass Flywheel for A workshop chain in East Africa

A workshop chain came to us with a dual mass flywheel programme for East Africa. The brief was ordinary and unforgiving at the same time: a fixed launch window, a landed cost that had to survive freight and duty, and a part that had to match an existing sample. This case records what was specified, what went wrong in sampling and how the bulk order landed.

The starting point

  • Packing that arrived crushed at the port
  • A supplier who changed material without saying so
  • A specification nobody had written down

Dual Mass Flywheel case study

What was specified

PartDual Mass Flywheel
ClientA workshop chain
MarketEast Africa
Volume50,000 pieces across 2 specifications
Base materialCarbon Fibre Composite
Sampling rounds4
Delivery window6 weeks from PO to ex-factory
ComplianceTUV

How it was resolved

  1. The specification was rebuilt around Carbon Fibre Composite and the tolerance locked before bulk.
  2. A pre-production sample was approved and kept as the golden reference.
  3. Production ran with in-line inspection and a mid-run photo report.
  4. Cartons were packed to the client's own barcode and ratio specification.
  5. Documentation shipped with the goods instead of after them.

Dual Mass Flywheel production run

Result

  • 50,000 pieces delivered inside the 6-week window.
  • Unit cost held within 1.5% of the original quotation.
  • Inspection-related rejection stayed under 1.0%.
  • The specification is on file, so reorders reproduce the approved sample.

What we would repeat

Keep one accountable owner on both sides. Most delays come from hand-offs, not from machines.

Planning something similar?

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

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