In a project for an industrial enclosure, everything initially seemed on track. The design had been calculated, the first samples looked solid, and production was ready to start.

Until an assembler pointed something out:

“I simply can’t grab this bolt here. The tool doesn’t fit.”

A tiny interference. Something barely noticeable in CAD, but on the shop floor it could have turned into a serious problem — delays, extra costs, frustration.

We made one simple adjustment:

  • 5 mm additional clearance for tool access
  • No impact on structural strength
  • No additional material cost
  • But a smooth, effortless assembly process

This is Design for Manufacturing in action: solving problems before they exist. Not through expensive simulations — but by putting the assembly experience at the center of the design.

The lesson from this case

Detail decisions are rarely small. They define how a product actually feels to work with — and ultimately how fast it reaches your customer.

When engineering and production truly align, everyone wins.