747D 4-Thread Overlock Sewing Machine
High-speed 4-thread overlock machine with differential feed — the standard edge-finishing companion to the lockstitch. FOB price on request.
Choisissez votre tension — confirmée avant expédition.
Côte d'Ivoire & Sénégal 220V · dites-nous votre pays et nous adapterons la tension.
En stock · Expédié de Ningbo en 7–15 days from Ningbo · 12 months on machine head · Pièces détachées en stock
FOB Ningbo price varies by voltage, motor type and order quantity — request a quote for current pricing.
Overview
The 747D is a high-speed 4-thread overlock machine. It trims the fabric edge and overcasts it with a neat four-thread seam in one operation — the standard finish on t-shirts, sportswear and most woven garments.
On a production line it sits alongside a lockstitch machine: the lockstitch sews the main seams, the overlock finishes edges and joins stretch panels. If you produce knitwear, this is the first finishing machine to add.
For seams that take real stress — denim and heavy cotton — a 5-thread machine adds a safety stitch on top of the standard overlock.
Key Applications
- T-shirts, polo shirts and knitwear — clean edge finishing on stretch fabric → Garment factory machines
- Sportswear and activewear — pucker-free seams
- Edge finishing on woven garments — one-pass trim and overcast
What’s Included
- Machine head
- Industrial table and stand
- Servo or clutch motor
- LED work light
- Tool kit and manual
Delivered as a complete working unit — no extra parts needed to start production.
Machines alternatives
6150D Direct Drive Lockstitch Sewing Machine
Direct-drive high-speed lockstitch machine — the energy-saving standard for garment factories. 5,000 s.p.m., 220–240V, table and motor included. FOB price on request.
3-Thread Overlock Sewing Machine
Compact 3-thread overlock machine for small tailor shops and children's wear. Stable demand, low competition. FOB price on request.
Obtenez un prix pour la 747D 4-Thread Overlock Sewing Machine
Indiquez votre pays et votre quantité — nous répondons avec le prix FOB, la confirmation de tension et le délai de livraison sous 12 heures.