The Singer 4423 Heavy Duty sewing machine is a true workhorse. With a heavy duty metal interior frame, stainless steel bedplate, extra-high sewing speed and powerful motor, the 4423 Heavy Duty can sew through just about anything you throw at it.
Sewing Features at a Glance
Extra-High Sewing Speed The extra-high sewing speed provides professional speed for faster results. Sewing at 1,100 stitches per minute allows this machine to complete all of your time-consuming projects faster than a conventional sewing machine.
Heavy duty metal frame supports all mechanisms in perfect alignment for skip-free sewing.
Heavy Duty Metal Frame and Heavy Duty Motor The rigid interior support holds all the mechanisms in perfect alignment for skip-free sewing. The heavy duty motor is 60% more powerful than conventional home sewing machines. It sews heavyweight fabrics with ease.
Automatic needle threader makes threading the needle quick and easy.
Automatic Needle Threader The automatic needle threader is sewing’s biggest timesaver. This feature makes threading the eye of the needle quick and painless.
Easy Top Drop-In Bobbin System with Stainless Steel Bed Plate The easy to use, top-loading bobbin system simplifies preparing the machine for sewing. Simply drop in the bobbin, loop the guide, pick up the bobbin thread and you’re ready to sew. The clear cover makes it easy to monitor the thread supply. The stainless steel bed plate allows your fabric to feed smoothly for even sewing.
23 Built-In Stitches 23 built-in stitches offer a variety of options for fashion sewing, crafts, home decorating and decorative sewing.
One-step buttonhole feature lets you create professional results with one touch.
Fully Automatic One-Step Buttonhole The fully automatic one-step buttonhole provides professional results at the touch of a button. Buttonholes are customized to create the appropriate size for your button.
Simple-to-use drop-feed feature allows for creative top stitching.
Drop Feed The drop-feed feature allows for creative top stitching. A conveniently located lever, easily and effortlessly moved, will lower the feed dogs for free motion sewing. Drop feed is handy when sewing quilts, monograms and adding creative touches to your sewing projects.
Additional Features
Adjustable Tension Adjust the needle tension to ensure stable stitch quality on any type of fabric. You can also change the tension according to special project settings.
Three Needle Positions Needle positions can be changed for individual projects, such as inserting zippers, cording and topstitching.
Free Arm with On-Board Storage The free arm provides easy access to cuffs, collars, pant hems and other difficult-to-reach areas. The on-board storage provides easy access to the included accessories.
5mm Stitch Width Most stitches can be set for a maximum width of 5mm. When sewing decorative stitches, the wide stitches are bolder and more pronounced.
Extra-High Presser Foot Lifter The extra high presser foot lifter offers more clearance when placing multiple layers of bulky fabric under the presser foot.
Automatic Presser Foot Pressure Control The amount of pressure exerted on the fabric by the presser foot against the feed dogs is automatic. Sew from the lightest weight tricots to the heaviest denim, without making pressure adjustments.
Automatic Bobbin Winding Clutch The needle bar automatically disengages when winding the bobbin, making bobbin winding safer.
Portable and Cabinet Mountable The machine has a built-in carry handle, making it easy to transport the machine. The machine can also be mounted into a cabinet in a few easy steps.
About Singer
Singer is sewing made easy.
Founded in 1851, Singer is one of the world’s leading sellers of consumer and artisan sewing machines, and one of the world’s most trusted and recognizable brands. The company has a long history of innovation, having produced, among other breakthroughs, the world’s first portable machine, the first zigzag machine and the first computer-controlled machine.
By making simple, easy to use machines, Singer has provided the gateway to sewing for people around the world. From home décor and clothing construction to embroidery and quilting, Singer is dedicated to helping people express themselves through sewing.
Technical Details
- Listing: UL # 50T8 E99670
- Light Bulb: 120V 15 Watt Light
- Bobbin Class: 15 only
- Needles: 2020 and 2045
- Warranty: The Singer Heavy Duty sewing machine has a 25-year limited warranty, including 25 years on head, two years on motor and electronic components and 90 days on belts, bulbs and attachments. This machine warranty covers both commercial and household use.
- Customer Support: Call 1-800-474-6437 for help from our experts. Visit us online at singerco.com for answers anytime.
- What’s in the Box: Sewing machine, instruction manual, warranty information, foot control, all-purpose foot (used for the majority of your sewing projects), zipper foot (used to attach a zipper), buttonhole foot (used to create customized buttonholes), button sewing foot (used to attach a button), edge/quilting guide, pack of needles, twin needle, bobbins (class 15), thread spool caps, auxiliary spool pin, spool pin felt, L-screwdriver, seam ripper/lint brush, soft-sided dust cover.
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