Low-use machine in superb condition. Carefully tested, serviced, and backed by a 1-year warranty for peace of mind. Ready for immediate use.

Product Overview

The Singer Heavy Duty 4423 Sewing Machine has all the power you’ll ever need. The extra high sewing speed is up to 1,100 stitches per minute. This machine packs the power and speed to quickly take on any sewing project.

Traditional heavy duty styling and high build quality needed for years and years of trouble free sewing, with 23 stitch functions as well as one step automatic button holes and built in auto needle threader, it’s an ideal sewing machine for schools, colleges or any sewing enthusiast that needs a strong and reliable sewing machine to last many years.

Singer have designed the 4423 Heavy Duty with simplicity in mind, threading is a breeze, lay the thread in the groove helps threading this machine in less than six seconds! Top drop in spool, auto spool winder, select a the desired stitch, then away you go… It has a full range of utility and stretch stitches. Accessories can be stored is the free arm extension compartment.

For a sewing machine to made in this colour “battleship grey” you know it must have outstanding features, for example the 4423 Heavy Duty uses a electronic foot speed controller, this feature is most useful when sewing through multiple (6-8) layers of fabric. It guarantees consistent sewing speed no matter how many layers of fabric you are stitching through.

It has a extra high foot lifter and box feed system, together provide constant and even moment of the fabric being sewn.

Welcome to Golden Age Sewing — Renew • Sustain • Trust

We specialise in quality sewing machines — from timeless vintage classics to modern, barely used, and nearly new models. Whether it’s a pristine ex-display unit or a beautifully restored classic, each machine is selected for reliability and long-term performance.

At Golden Age Sewing, we’re proud to be a sustainable, customer-focused company committed to quality and care.

• Eco-conscious: We reduce waste by restoring and rehoming high-quality machines
• Expertly Selected: Only the best make it into our collection — refurbished, ex-display, or barely used
• Professionally Prepared: Every machine is fully tested, backed by our warranty, and ready to sew right out of the box