SINGER 5511
Mechanical heavy-duty domestic sewing machine
SINGER UK lists the 5511 in its Class 15 transparent bobbin compatibility group.
Verified compatibility
7 verified relationships.
| Part or system | Relationship | Status | Evidence note |
|---|---|---|---|
| SINGER Class 15 Transparent Bobbin | Officially compatible | CONFIRMED | SINGER UK lists the 5511 in its Class 15 transparent bobbin compatibility group. |
| SINGER Blind Hem Foot | Officially compatible | CONFIRMED | SINGER lists 5511 in the model group compatible with the Blind Hem Foot. |
| SINGER Walking Foot | Officially compatible | CONFIRMED | SINGER lists 5511 in the model group compatible with the Walking Foot. |
| SINGER Gathering Foot | Officially compatible | CONFIRMED | SINGER lists 5511 in the model group compatible with the Gathering Foot. |
| SINGER Overcasting Foot | Officially compatible | CONFIRMED | SINGER lists 5511 in the model group compatible with the Overcasting Foot. |
| SINGER Narrow Rolled Hem Foot | Officially compatible | CONFIRMED | SINGER lists 5511 in the model group compatible with the Narrow Rolled Hem Foot. |
| SINGER Straight Stitch Foot | Officially compatible | CONFIRMED | SINGER lists 5511 in the model group compatible with the Straight Stitch Foot. |
Manuals
Verified official manuals matched to this exact machine record.
Machine specifications
- Confirmed bobbin
- SINGER Class 15 transparent
- Built-in stitches
- 11
- Buttonhole
- Automatic four-step
- Maximum sewing speed
- 1,100 stitches per minute
- Bobbin
- SINGER Class 15 transparent, top drop-in
- Feed dogs
- Drop feed supported
About this machine
The SINGER Heavy Duty 5511 is an 11-stitch mechanical domestic machine with a four-step buttonhole, top drop-in Class 15 bobbin and high-speed Heavy Duty platform. Regional SINGER material and the exact-model manual identify it as the simpler 55xx Heavy Duty configuration.
5511 and 5523 are not the same machine
The 5511 is the simpler 11-stitch version. The 5523 is documented with 23 built-in stitches, a one-step buttonhole and automatic needle threader. Their shared Heavy Duty styling and Class 15 bobbin do not erase those differences.
The model name is useful identification data
SINGER's own machine grouping lists this model as Heavy Duty 5511.
What this machine is used for
- Heavy fabric sewing
- Garment repair
- Home décor
Sources and scope
This page is limited to the exact compatibility relationships listed on the United Kingdom official source; confirm other accessories in the machine manual.
- SINGER 15 Class Plastic Bobbins 10-Pack SINGER UK · Official accessory compatibility page · Tier 2
- SINGER instruction manual SINGER · Instruction manual · Tier 2
- singersa.com product page singersa.com · Product page · Tier 2
- singerco.co.uk documentation singerco.co.uk · Documentation · Tier 2
- Find Your Sewing Machine Group SINGER · Documentation · Tier 1
- SINGER Sewing Machine Presser Foot Kit SINGER · Official accessory compatibility page · Tier 1
Catalog source-link check completed September 2026. This maintenance check did not reverify every factual claim. See how factual verification differs from maintenance checks.