

Ask whether the buyer needs hardware rails (tracks / bottom rails that guide rollers) or door body panels (sectional skins, often with PU foam). Equipment families, coil width, thickness, plant footprint, and punch maps diverge — do not answer a “garage door machine” RFQ with one datasheet.
| If you need… | Start with |
|---|---|
| Guide track / bottom rail profiles, optional punch + rail bend | Garage track host |
| Shutter / roll-door slats | Slat / roll-door panel hosts — not the track host |
| Door frame profiles | Frame lines — separate |
| Insulated sectional door panels (dual skin + foam) | Sectional / PU foam door panel continuous lines — different family |
| U-guide / cover listed on the same shutter leaf | Pack-08 style U-guide / cover tables — do not paste those kW/stands into the track answer |
Market pages that sell “garage door track” machines for insulated sectional doors still describe track hardware, not the sandwich panel continuous plant — keep that distinction when reading catalogs.
These cues belong only to the track host. Panel RFQs need their own proposal.
No. Track reference applies only to the track host. Panel lines use different skins, embossing, and foam stations.
Ask for a photo or drawing of the finished part. Hardware rail → track host. Door skin / foam sandwich → panel / foam family.
No. Same shutter leaf may list both families; parameter tables stay separate.
On the garage-track process-flow page; ratings on the garage-track host page.
Selection map only. Final ratings follow the named proposal. Price and lead time are out of scope.