Two-needle sewing head stitching parallel seams on woven apparel panels

Double needle industrial sewing machine

A double needle industrial sewing machine purchase starts from the seam the garment actually needs: two parallel rows, a stated needle gauge, and a folder or hemmer if the edge is formed in the same pass. Same configuration, same quantity, same destination, and the same delivered scope are the only basis for comparing later quotations.

Role routes for a two-needle station

The dispute on this page is standard two-needle hardware versus a gauge, folder, and thread path that match one product. Headline needle count does not settle that.

Procurement

Asks for quantity of heads or stations, the US dock, and whether the budget is per unit or for the whole order. Procurement also asks that gauge and folder appear as their own lines so a lower head price cannot hide a missing attachment.

Engineering

Sets needle gauge in millimetres or inches, needle system, and whether the hook is a standard rotary hook for the cloth weight. Engineering lists specification deviations instead of accepting a similar photo.

Operations

States pieces per hour at the stitch length used on the line, and the working envelope around the folder. A two-needle head that blocks the operator at corners is a throughput problem, not a catalog detail.

Quality

Defines the sample: cloth, thread, seam length, and the visual or measured check for row spacing. Quality asks which factory acceptance test, if any, will be run on that sample before shipment.

The handoff is a single brief. If the cloth is a thick stack, check whether a walking foot is also required. If the hook and motor are the main unknowns, start from heavy duty rows.

Quotation questions for two-needle offers

Why do two unit prices refuse to line up?

One may include the table, motor, and folder. The other may be a head with a different needle gauge. Currency and Incoterm have to match before the figures are even candidates for comparison.

What should freight and packing show?

Crate dimensions, the named Incoterm, and whether inland US delivery is inside the number. A missing freight line is an open cost, not a zero.

How are spares and commissioning treated?

Needles, bobbins, and an extra hook can be included, priced, or excluded. Commissioning and training are the same. Delivered cost changes when those lines move.

Can a lower headline price be the better buy?

Only after exclusions are listed. A head that still needs a folder, a different motor voltage, or a second shipment of gauges can cost more once the plant scope is complete. This page does not rank suppliers or publish percentages.

Continue with Quote Comparison, the procurement brief, or the form.

Hold these lines together before any price talk

Configuration
Needle count, gauge, folder, table, motor
Commercial
Quantity, currency, per unit or whole order, Incoterm
Evidence
Datasheet, drawing, test basis, certificate scope for that model
Exclusions
Air, spares, commissioning, duties, extra gauges