| Brand |
Singer |
| Model |
2591 |
| Model Variant |
2591D300A |
| Machine Type |
Single-needle high-speed lockstitch industrial sewing machine |
| Maximum Sewing Speed |
4,500–5,500 stitches per minute (SPM), as supplied; confirm the applicable speed rating for the exact variant. |
| Maximum Stitch Length |
5 mm |
| Bed Dimensions |
476 × 178 mm |
| Needle Bar Stroke |
30.7 mm / 35 mm, as supplied; confirm the applicable specification for this variant. |
| Presser Foot Lift |
6 mm by hand / 13 mm by knee, as supplied. |
| Working Space |
261 mm to the right of the needle |
| Stitch Type |
Single-needle lockstitch |
| Lubrication |
Automatic lubrication system, according to the supplied product information |
Specification note: The supplied information lists more than one maximum speed and needle bar stroke value. Confirm the correct figures against the official documentation for model 2591D300A before publishing these specifications as definitive.
Fabric Suitability & Applications
The appropriate material range depends on the machine configuration, needle, thread, presser foot and sewing setup. The supplied product information describes light-to-medium and medium-to-heavy material applications.
- Garment manufacturing
- General apparel production
- Light-to-medium material sewing, where configured appropriately
- Medium-to-heavy material sewing, where configured appropriately
- Industrial production lines requiring straight lockstitch seams
Choosing the right setup: For consistent sewing results, match the needle and thread sizes, presser foot and machine configuration to the material being sewn. Test the setup on a fabric sample before production.